keybase | dc4aa90c9ee7d501535105c644eb4ad483aad4f2bf7cfb6a39f91d6d4d64361a

General

Target
2026-09-19_8f958afeca5312848fc01cc95ae96185_elex_stop
Size 3.5MB
Sample260919-28fcqsztay
SHA256 dc4aa90c9ee7d501535105c644eb4ad483aad4f2bf7cfb6a39f91d6d4d64361a
MD5 8f958afeca5312848fc01cc95ae96185
SHA1 c3e50186dea5616cc52af16d6bc23818d831254b
SHA512 8636d142c580f818b7ee7ef9bacfd89bd93a731758e6ef3a99ae689575b4bd7c175983305db849dba479d58d2a9008feb90117a94d3744fcd9b0051bf7733c57
SSDEEP 24576:jbCj2sObHtqQ4QIYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7W+bCj2sObHtr:jbCjPKNqQIFIbBMy+bCjPKNqQIS
TLSH
T12706C0C6F3EA40E6DC023FF5582567C79B34473647384059BBAA3D458F234A9C12ABB6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-19_8f958afeca5312848fc01cc95ae96185_elex_stop
- Size 3.5MB
- SHA256 dc4aa90c9ee7d501535105c644eb4ad483aad4f2bf7cfb6a39f91d6d4d64361a
- MD5 8f958afeca5312848fc01cc95ae96185
- SHA1 c3e50186dea5616cc52af16d6bc23818d831254b
- SHA512 8636d142c580f818b7ee7ef9bacfd89bd93a731758e6ef3a99ae689575b4bd7c175983305db849dba479d58d2a9008feb90117a94d3744fcd9b0051bf7733c57
- SSDEEP 24576:jbCj2sObHtqQ4QIYmdEo4MvlHYkU+xma5V7Dgwr/pSiSnYIH7BM7W+bCj2sObHtr:jbCjPKNqQIFIbBMy+bCjPKNqQIS
- TLSH
  T12706C0C6F3EA40E6DC023FF5582567C79B34473647384059BBAA3D458F234A9C12ABB6
- 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