keybase | 4f469a8973ef09053ae2ffb9d9971061a87702aa1fdccc11b4db18c319054316

General

Target
2026-08-20_8a3b68ef2dd7defa2728f0578345ede5_elex_stop
Size 3.5MB
Sample260820-v4vtasvyew
SHA256 4f469a8973ef09053ae2ffb9d9971061a87702aa1fdccc11b4db18c319054316
MD5 8a3b68ef2dd7defa2728f0578345ede5
SHA1 cbbe1e8d0a21cb0dc86f15c2bee865743ebd9ca4
SHA512 52302be36e1f3ff126e2caf0f0e3218072b0c0f06f9a02d116397e0c701a9c164d433ad95c0a4bde78bdd6620a5de8762510d9078a20afa92a66c94e1c854765
SSDEEP 24576:jbCj2sObHtqQ4QIYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7W+bCj2sObHtY:jbCjPKNqQIFIbBMy+bCjPKNqQIx
TLSH
T1CB06C0C6F3EA40E6DC023FF5582567C79B34473647384059BBAA3D458F234A9C12ABB6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-20_8a3b68ef2dd7defa2728f0578345ede5_elex_stop
- Size 3.5MB
- SHA256 4f469a8973ef09053ae2ffb9d9971061a87702aa1fdccc11b4db18c319054316
- MD5 8a3b68ef2dd7defa2728f0578345ede5
- SHA1 cbbe1e8d0a21cb0dc86f15c2bee865743ebd9ca4
- SHA512 52302be36e1f3ff126e2caf0f0e3218072b0c0f06f9a02d116397e0c701a9c164d433ad95c0a4bde78bdd6620a5de8762510d9078a20afa92a66c94e1c854765
- SSDEEP 24576:jbCj2sObHtqQ4QIYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7W+bCj2sObHtY:jbCjPKNqQIFIbBMy+bCjPKNqQIx
- TLSH
  T1CB06C0C6F3EA40E6DC023FF5582567C79B34473647384059BBAA3D458F234A9C12ABB6
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

collection defense_evasion discovery execution keybase persistence spyware stealer
- Detects KeyBase stealer
- Family: KeyBase
  KeyBase is a .NET credential stealer and keylogger first emerging in February 2015.
  stealer keybase
- Detected Nirsoft tools
  Free utilities often used by attackers which can steal passwords, product keys, etc.
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers
- Detects executables containing SQL queries to confidential data stores. Observed in infostealers
- Detects executables referencing many email and collaboration clients. Observed in information steale
- NirSoft MailPassView
  Password recovery tool for various email clients
- NirSoft WebBrowserPassView
  Password recovery tool for various web browsers
- Executes dropped EXE
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook accounts
  collection
- Adds Run key to start application
  persistence
- AutoIT Executable
  AutoIT scripts compiled to PE executables.
- Suspicious use of SetThreadContext
behavioral1 behavioral2