YARA · ditekSHen detection
DITEKSHEN_INDICATOR_TOOL_PWS_Blackbone
detects Blackbone password dumping tool on Windows 7-10 operating system.
- Author
- ditekSHen
- Date
- 2020-11-06
- Modified
- 2024-09-25
- Score / Quality
- 75 / 75
What this rule detects
detects Blackbone password dumping tool on Windows 7-10 operating system.
Targets: Windows PE.
It defines 10 patterns (10 text, 0 hex, 0 regex).
Summary generated from the rule's metadata and condition.
Rule source
rule DITEKSHEN_INDICATOR_TOOL_PWS_Blackbone : FILE
{
meta:
= "detects Blackbone password dumping tool on Windows 7-10 operating system."
= "ditekSHen"
= "a6d9f9d1-75fb-51af-87ad-80b4e135e759"
= "2020-11-06"
= "2024-09-25"
= "https://github.com/ditekshen/detection"
= "https://github.com/ditekshen/detection/blob/e76c93dcdedff04076380ffc60ea54e45b313635/yara/indicator_tools.yar#L112-L129"
= "https://github.com/ditekshen/detection/blob/e76c93dcdedff04076380ffc60ea54e45b313635/LICENSE.txt"
= "e9dacd28accaef8a93ff8d3b5cf9437b3848791711a4a7118ab46d2bb6ca42d3"
= 75
= 75
= "FILE"
strings:
$s1 = "BlackBone: %s: " ascii
$s2 = "\\BlackBoneDrv\\" ascii
$s3 = "\\DosDevices\\BlackBone" fullword wide
$s4 = "\\Temp\\BBImage.manifest" wide
$s5 = "\\Device\\BlackBone" fullword wide
$s6 = "BBExecuteInNewThread" fullword ascii
$s7 = "BBHideVAD" fullword ascii
$s8 = "BBInjectDll" fullword ascii
$s9 = "ntoskrnl.exe" fullword ascii
$s10 = "WDKTestCert Ton," ascii
condition:
uint16( 0 ) == 0x5a4d and 5 of them
}
Strings (10 patterns)
| Identifier | Type | Value | Modifiers |
|---|---|---|---|
| $s1 | text | "BlackBone: %s: " | ascii |
| $s2 | text | "\\BlackBoneDrv\\" | ascii |
| $s3 | text | "\\DosDevices\\BlackBone" | fullword wide |
| $s4 | text | "\\Temp\\BBImage.manifest" | wide |
| $s5 | text | "\\Device\\BlackBone" | fullword wide |
| $s6 | text | "BBExecuteInNewThread" | fullword ascii |
| $s7 | text | "BBHideVAD" | fullword ascii |
| $s8 | text | "BBInjectDll" | fullword ascii |
| $s9 | text | "ntoskrnl.exe" | fullword ascii |
| $s10 | text | "WDKTestCert Ton," | ascii |
Condition
uint16( 0 ) == 0x5a4d and 5 of themIn plain words (Heuristic)
- The file must start with “MZ” — a Windows executable (PE).
- At least 5 patterns in the rule must match.
Test this rule in your browser
Drop a file to scan it with this rule using YARA-X compiled to WebAssembly. Nothing is uploaded.
References
Licence & attribution
Author: ditekSHen
Source repository: ditekSHen detection @ e76c93dcde
Licence: BSD 2-Clause License (repository licence)
Copyright notice: Copyright 2021 by ditekSHen (https://github.com/ditekshen/detection).
Mirrored via YARA Forge 20260927, which prefixes rule names with the source and adds normalised meta fields.
Rule id: a6d9f9d1-75fb-51af-87ad-80b4e135e759
Tags:FILE
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