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DITEKSHEN_INDICATOR_TOOL_PWS_Securityxploded_Browserpassworddumper

Detects SecurityXploded Browser Password Dumper tool

Suspicious / huntingditekSHen detectionBSD 2-Clause LicenseCompiles with YARA-X
Author
ditekSHen
Date
2020-11-06
Modified
2024-09-25
Score / Quality
75 / 75

What this rule detects

Detects SecurityXploded Browser Password Dumper tool

Targets: Windows PE.

It defines 4 patterns (4 text, 0 hex, 0 regex).

Summary generated from the rule's metadata and condition.

Rule source

Download .yar
indicator-tool-pws-securityxploded-browserpassworddumper.yarBSD 2-Clause License
rule DITEKSHEN_INDICATOR_TOOL_PWS_Securityxploded_Browserpassworddumper : FILE
{
	meta:
		description = "Detects SecurityXploded Browser Password Dumper tool"
		author = "ditekSHen"
		id = "ce90ef96-43c0-5d68-ba7d-21aafb3f754b"
		date = "2020-11-06"
		modified = "2024-09-25"
		reference = "https://github.com/ditekshen/detection"
		source_url = "https://github.com/ditekshen/detection/blob/e76c93dcdedff04076380ffc60ea54e45b313635/yara/indicator_tools.yar#L726-L737"
		license_url = "https://github.com/ditekshen/detection/blob/e76c93dcdedff04076380ffc60ea54e45b313635/LICENSE.txt"
		logic_hash = "b3c6e9b393c244c7bf6489f54ebd622a09da050a65d6dbde325d5bcd7d85f39a"
		score = 75
		quality = 75
		tags = "FILE"

	strings:
		$s1 = "\\projects\\windows\\BrowserPasswordDump\\Release\\FireMaster.pdb" ascii
		$s2 = "%s: Dumping passwords" fullword ascii
		$s3 = "%s - Found login data file...dumping the passwords from file %s" fullword ascii
		$s4 = "%s Dumping secrets from login json file %s" fullword ascii

	condition:
		uint16( 0 ) == 0x5a4d and 3 of them
}

Strings (4 patterns)

IdentifierTypeValueModifiers
$s1text"\\projects\\windows\\BrowserPasswordDump\\Release\\FireMaster.pdb"ascii
$s2text"%s: Dumping passwords"fullword ascii
$s3text"%s - Found login data file...dumping the passwords from file %s"fullword ascii
$s4text"%s Dumping secrets from login json file %s"fullword ascii

Condition

uint16( 0 ) == 0x5a4d and 3 of them

In plain words (Heuristic)

  • The file must start with “MZ” — a Windows executable (PE).
  • At least 3 patterns in the rule must match.

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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).

Original rule

Mirrored via YARA Forge 20260927, which prefixes rule names with the source and adds normalised meta fields.

Rule id: ce90ef96-43c0-5d68-ba7d-21aafb3f754b

Tags:FILE

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