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ldap_md5_hashed_default_creds_unix

YARA detection rule by Alaa Jubakhanji@ndaal Gesellschaft fürSicherheit in der Informationstechnik mbH & Co KG · GPL-2.0

Hashed values of default credentials for unix.

rule ldap_md5_hashed_default_creds_unix
{
    meta:
        version = "1.0"
        status = "RELEASED"
        sharing = "TLP:WHITE"
        source = "NDAAL GESELLSCHAFT FÜR SICHERHEIT INDER INFORMATIONSTECHNIK MBH & CO KG"
        author = "Alaa Jubakhanji@ndaal Gesellschaft fürSicherheit in der Informationstechnik mbH & Co KG"
        description = "Hashed values of default credentials for unix."
        category = "INFO"
        info = "LDAP_MD5"
        reference = "https://gitlab.com/ndaal_open_source/ndaal_yara_passwords_default/-/tree/main/yara_rules"

strings:
    $a0="{MD5}sJxgD93Fc/EXRJs3I/I9ZA=="
    $a1="{MD5}sJxgD93Fc/EXRJs3I/I9ZA=="
    $a2="{MD5}ISMvKXpXpadDiUoOSoAfww=="
    $a3="{MD5}ISMvKXpXpadDiUoOSoAfww=="
    $a4="{MD5}KKoX3HwWPn58+I0MVWpymw=="
    $a5="{MD5}KKoX3HwWPn58+I0MVWpymw=="
    $a6="{MD5}Nry7gB9QUnOa+CIMbqUUNA=="
    $a7="{MD5}wREb1RKynoIbEguGRGAmuA=="
    $a8="{MD5}ruvUR2Xlyd0NfP+LMde07Q=="
    $a9="{MD5}ruvUR2Xlyd0NfP+LMde07Q=="
    $a10="{MD5}v3jJxFMDV/atQrJ8EUoPgw=="
    $a11="{MD5}v3jJxFMDV/atQrJ8EUoPgw=="
    $a12="{MD5}1W9el1JNXRrXfsGXrhHa0A=="
    $a13="{MD5}1W9el1JNXRrXfsGXrhHa0A=="
    $a14="{MD5}zRY8jO0nY1nXY+waMTAaQg=="
    $a15="{MD5}zRY8jO0nY1nXY+waMTAaQg=="
    $a16="{MD5}I2w7f3YSIfGVtCisovBsSw=="
    $a17="{MD5}I2w7f3YSIfGVtCisovBsSw=="
    $a18="{MD5}/xBLLfq5/owGdlhykqY20w=="
    $a19="{MD5}/xBLLfq5/owGdlhykqY20w=="
    $a20="{MD5}Ed7bJTqOWKT7884yGrJORw=="
    $a21="{MD5}CE4DQ6BIb/BVMN9scFyLtA=="
    $a22="{MD5}ShveDqi82ipZH0JkaBPEdw=="
    $a23="{MD5}ShveDqi82ipZH0JkaBPEdw=="
    $a24="{MD5}AbYw/o0YW8tHAF0WL34LSg=="
    $a25="{MD5}AbYw/o0YW8tHAF0WL34LSg=="
    $a26="{MD5}rXHLiTcAHUrQ5JX0N4XS7g=="
    $a27="{MD5}NRMlpmCyVHRFavXJpWBsTg=="
    $a28="{MD5}NRMlpmCyVHRFavXJpWBsTg=="
    $a29="{MD5}NRMlpmCyVHRFavXJpWBsTg=="
    $a30="{MD5}zy3uimIFrrLTglvdyaBsRw=="
    $a31="{MD5}zy3uimIFrrLTglvdyaBsRw=="
    $a32="{MD5}nYwhq2iFwkG5yjzzzfA7lA=="
    $a33="{MD5}nYwhq2iFwkG5yjzzzfA7lA=="
    $a34="{MD5}OcY925ajG5YQzZdriWrU8A=="
    $a35="{MD5}OcY925ajG5YQzZdriWrU8A=="
    $a36="{MD5}ygCgPhBojHAbr08I/vM5lA=="
    $a37="{MD5}ygCgPhBojHAbr08I/vM5lA=="
    $a38="{MD5}WO676byug/wrtXtkvwNX4A=="
    $a39="{MD5}WO676byug/wrtXtkvwNX4A=="
    $a40="{MD5}boVEQs0qlAyelZQdzkrVmA=="
    $a41="{MD5}boVEQs0qlAyelZQdzkrVmA=="
    $a42="{MD5}S1gzdrJ2e5I8Ph2mDRDeWQ=="
    $a43="{MD5}S1gzdrJ2e5I8Ph2mDRDeWQ=="
    $a44="{MD5}azNCMwQ8vmAYzX2N7DPPBQ=="
    $a45="{MD5}azNCMwQ8vmAYzX2N7DPPBQ=="
    $a46="{MD5}Y6nw6nu5gFB5a2SehUgYRQ=="
    $a47="{MD5}Y6nw6nu5gFB5a2SehUgYRQ=="
    $a48="{MD5}VLUwclQO7rj46TQ+cfKBdg=="
    $a49="{MD5}Nry7gB9QUnOa+CIMbqUUNA=="
    $a50="{MD5}4Mvw5i0DeW8x2kcJloK3Kw=="
    $a51="{MD5}4Mvw5i0DeW8x2kcJloK3Kw=="
    $a52="{MD5}SKNltM4eMipVrpAX89rwwA=="
    $a53="{MD5}SKNltM4eMipVrpAX89rwwA=="
    $a54="{MD5}bO4gM/dEaO2uY+MULj7UAw=="
    $a55="{MD5}bO4gM/dEaO2uY+MULj7UAw=="
    $a56="{MD5}2k/om0jEenG8eEYYkvvALQ=="
    $a57="{MD5}2k/om0jEenG8eEYYkvvALQ=="
    $a58="{MD5}SROpF4Yh6tzfGR2xeRX7yw=="
    $a59="{MD5}SROpF4Yh6tzfGR2xeRX7yw=="
    $a60="{MD5}RbnPq9iUWqIh6xXGKbv3YA=="
    $a61="{MD5}RbnPq9iUWqIh6xXGKbv3YA=="
    $a62="{MD5}UKnH2/D6CeiWmXgxfcoS6A=="
    $a63="{MD5}UKnH2/D6CeiWmXgxfcoS6A=="
    $a64="{MD5}Pdrrgvu6lk+zRh1OTxNC6w=="
    $a65="{MD5}qqvw05lR8+bD6KeRHfUkwg=="
    $a66="{MD5}S5IgijxM+IFmyxAI0hQXTA=="
    $a67="{MD5}iBJmLc8+XbAkfA+FkJNj/A=="
    $a68="{MD5}IAzrJoB9a/mf1vTw0cpU1A=="
    $a69="{MD5}IAzrJoB9a/mf1vTw0cpU1A=="
    $a70="{MD5}KuZvkLd4iriVDo+BuCnJRw=="
    $a71="{MD5}KuZvkLd4iriVDo+BuCnJRw=="
    $a72="{MD5}cgg41/SfJvKaRP//DzSJDA=="
    $a73="{MD5}cgg41/SfJvKaRP//DzSJDA=="
    $a74="{MD5}HxX89UIe7NbKG2EzfDGUlQ=="
    $a75="{MD5}HxX89UIe7NbKG2EzfDGUlQ=="
    $a76="{MD5}/gHOKn+6yPr67XyYKgTiKQ=="
    $a77="{MD5}/gHOKn+6yPr67XyYKgTiKQ=="
    $a78="{MD5}no4ts7xe2dvzP3vNDOQBpw=="
    $a79="{MD5}no4ts7xe2dvzP3vNDOQBpw=="
    $a80="{MD5}nPp678xhk2twquxnKTKe2g=="
    $a81="{MD5}nPp678xhk2twquxnKTKe2g=="
    $a82="{MD5}ymVFkdSsl0FDkZB/iCs8BQ=="
    $a83="{MD5}ymVFkdSsl0FDkZB/iCs8BQ=="
    $a84="{MD5}CE4DQ6BIb/BVMN9scFyLtA=="
    $a85="{MD5}CE4DQ6BIb/BVMN9scFyLtA=="
    $a86="{MD5}Ga2JvD48nX72i4lSPv8Zhw=="
    $a87="{MD5}Ga2JvD48nX72i4lSPv8Zhw=="
    $a88="{MD5}4CjG9Dw51bqBel7bMGYUAA=="
    $a89="{MD5}4CjG9Dw51bqBel7bMGYUAA=="
    $a90="{MD5}wREb1RKynoIbEguGRGAmuA=="
    $a91="{MD5}NRMlpmCyVHRFavXJpWBsTg=="
    $a92="{MD5}uDqIalxDfM2awVRz/W8XiA=="
    $a93="{MD5}uDqIalxDfM2awVRz/W8XiA=="
    $a94="{MD5}q4ah4e9w3/l5WQZ7cjxcJA=="
    $a95="{MD5}q4ah4e9w3/l5WQZ7cjxcJA=="
    $a96="{MD5}xdKsf2arC/8jyF9V27ogaQ=="
    $a97="{MD5}xdKsf2arC/8jyF9V27ogaQ=="
    $a98="{MD5}UIx1yFB6KuUiPf0vrrmBIg=="
    $a99="{MD5}UIx1yFB6KuUiPf0vrrmBIg=="
    $a100="{MD5}pFDUnneJAkwgtrCxtDva7w=="
    $a101="{MD5}AAyY3OTV8moURYbDTq/mZg=="
    $a102="{MD5}1lbdKbE2Ojy2Mn0DPUZ//w=="
    $a103="{MD5}1lbdKbE2Ojy2Mn0DPUZ//w=="
    $a104="{MD5}0szaENuUwrXVG+7RBITAJQ=="
    $a105="{MD5}Y6nw6nu5gFB5a2SehUgYRQ=="
    $a106="{MD5}oPhIlCzoY89TwPpsxoQAfQ=="
    $a107="{MD5}oPhIlCzoY89TwPpsxoQAfQ=="
    $a108="{MD5}WSTwOpXub3J35b3R6BuP3A=="
    $a109="{MD5}WSTwOpXub3J35b3R6BuP3A=="
    $a110="{MD5}Y62dNPNQOCbl9kmua3rJLA=="
    $a111="{MD5}Y62dNPNQOCbl9kmua3rJLA=="
    $a112="{MD5}ISMvKXpXpadDiUoOSoAfww=="
    $a113="{MD5}4Mvw5i0DeW8x2kcJloK3Kw=="
    $a114="{MD5}wREb1RKynoIbEguGRGAmuA=="
    $a115="{MD5}Nry7gB9QUnOa+CIMbqUUNA=="
    $a116="{MD5}YWDpnqLJ19Y5sbwvMa2gEQ=="
    $a117="{MD5}YWDpnqLJ19Y5sbwvMa2gEQ=="
    $a118="{MD5}Nry7gB9QUnOa+CIMbqUUNA=="
    $a119="{MD5}Nry7gB9QUnOa+CIMbqUUNA=="
    $a120="{MD5}aO0cfezaNghcht9igjzeFw=="
    $a121="{MD5}aO0cfezaNghcht9igjzeFw=="
    $a122="{MD5}g1UWGapm5H71aXhde0eTJA=="
    $a123="{MD5}g1UWGapm5H71aXhde0eTJA=="
    $a124="{MD5}Zf10x06fbKbo0QVRrC/H0g=="
    $a125="{MD5}Zf10x06fbKbo0QVRrC/H0g=="
    $a126="{MD5}7hHLsZBS5AsHqsDKBgwj7g=="
    $a127="{MD5}7hHLsZBS5AsHqsDKBgwj7g=="
    $a128="{MD5}6jIdvXgx5r0xrytBEt/U0Q=="
    $a129="{MD5}6jIdvXgx5r0xrytBEt/U0Q=="
    $a130="{MD5}JWel7JcF63rCyYQDPgYYnQ=="
    $a131="{MD5}JWel7JcF63rCyYQDPgYYnQ=="
    $a132="{MD5}Tq418bNZd6AOvYCGwlnUyQ=="
    $a133="{MD5}Tq418bNZd6AOvYCGwlnUyQ=="
condition:
    ($a0 and $a1) or ($a2 and $a3) or ($a4 and $a5) or ($a6 and $a7) or ($a8 and $a9) or ($a10 and $a11) or ($a12 and $a13) or ($a14 and $a15) or ($a16 and $a17) or ($a18 and $a19) or ($a20 and $a21) or ($a22 and $a23) or ($a24 and $a25) or ($a26 and $a27) or ($a28 and $a29) or ($a30 and $a31) or ($a32 and $a33) or ($a34 and $a35) or ($a36 and $a37) or ($a38 and $a39) or ($a40 and $a41) or ($a42 and $a43) or ($a44 and $a45) or ($a46 and $a47) or ($a48 and $a49) or ($a50 and $a51) or ($a52 and $a53) or ($a54 and $a55) or ($a56 and $a57) or ($a58 and $a59) or ($a60 and $a61) or ($a62 and $a63) or ($a64 and $a65) or ($a66 and $a67) or ($a68 and $a69) or ($a70 and $a71) or ($a72 and $a73) or ($a74 and $a75) or ($a76 and $a77) or ($a78 and $a79) or ($a80 and $a81) or ($a82 and $a83) or ($a84 and $a85) or ($a86 and $a87) or ($a88 and $a89) or ($a90 and $a91) or ($a92 and $a93) or ($a94 and $a95) or ($a96 and $a97) or ($a98 and $a99) or ($a100 and $a101) or ($a102 and $a103) or ($a104 and $a105) or ($a106 and $a107) or ($a108 and $a109) or ($a110 and $a111) or ($a112 and $a113) or ($a114 and $a115) or ($a116 and $a117) or ($a118 and $a119) or ($a120 and $a121) or ($a122 and $a123) or ($a124 and $a125) or ($a126 and $a127) or ($a128 and $a129) or ($a130 and $a131) or ($a132 and $a133)
}

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

16bea1b7-38b0-46b6-9b70-3da0524ee01d

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Executable code, not a declarative rule

This submission is arbitrary [[ currentRule.format ? currentRule.format.toUpperCase() : '' ]] code, not a declarative detection rule — review it as you would any script before running it, and note that it cannot be safely aggregated or auto-executed alongside YARA/Sigma/Suricata/CRS rules.

Rejected pattern present

[[ reason ]]

What does this mean?

Format & documentation suggestions

Not a security issue — this rule is valid and was accepted as-is. These are optional fields/conventions its own format recommends, mainly affecting its quality score and how well it documents itself for other reviewers.

[[ reason ]]

What do these messages mean?

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

[[ currentRule.title ]]

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