keybase | d4f7db104af36ea85eaf9c790a106455ca8e888b17fe3e418e8ea4c088441644

General

Target
2026-09-16_5c220676c6602d4f693499640ebfa1bc_elex_stop
Size 3.5MB
Sample260917-d3jafaxhra
SHA256 d4f7db104af36ea85eaf9c790a106455ca8e888b17fe3e418e8ea4c088441644
MD5 5c220676c6602d4f693499640ebfa1bc
SHA1 b9d188c91e976df61c3e046a6c59de8b895f2650
SHA512 df51142a6d6b273760bd41a1c6f1e78e341503095f3d733a03999a5deaf9ae0fc01594c43dfd78556a591c7dd51bbb955ee219bee8f20fa6241f09701521a7d3
SSDEEP 24576:jbCj2sObHtqQ4QIYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7W+bCj2sObHtN:jbCjPKNqQIFIbBMy+bCjPKNqQIG
TLSH
T1E506C0C6F3EA40E6DC023FF5582567C79B34473647384059BBAA3D458F234A9C12ABB6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-16_5c220676c6602d4f693499640ebfa1bc_elex_stop
- Size 3.5MB
- SHA256 d4f7db104af36ea85eaf9c790a106455ca8e888b17fe3e418e8ea4c088441644
- MD5 5c220676c6602d4f693499640ebfa1bc
- SHA1 b9d188c91e976df61c3e046a6c59de8b895f2650
- SHA512 df51142a6d6b273760bd41a1c6f1e78e341503095f3d733a03999a5deaf9ae0fc01594c43dfd78556a591c7dd51bbb955ee219bee8f20fa6241f09701521a7d3
- SSDEEP 24576:jbCj2sObHtqQ4QIYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7W+bCj2sObHtN:jbCjPKNqQIFIbBMy+bCjPKNqQIG
- TLSH
  T1E506C0C6F3EA40E6DC023FF5582567C79B34473647384059BBAA3D458F234A9C12ABB6
- 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