farfli | 7c992090d45fedb29939e22452163ff886ab5b4644d1c3ce585946ee3d9b8be2

General

Target
2026-11-07_01863f1ad94264bd77e12d5ba25b5ce6_coinminer_elex_strictor_wannacry
Size 207KB
Sample261109-rhfkpsyt5j
SHA256 7c992090d45fedb29939e22452163ff886ab5b4644d1c3ce585946ee3d9b8be2
MD5 01863f1ad94264bd77e12d5ba25b5ce6
SHA1 ebac9e0f5b18734f09eb8bc3766481bbd9567166
SHA512 73b1d7c4ed90933bbe481474519f1ef45fdd39b851c20c3dd4430766cafdca0a5b65119e0b0ee66d0cf0310751fb7650a9bd4c4b079dc36a352112f8878b9e2b
SSDEEP 1536:BJaacz5htqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9o:WaQqc9rqzMseNoVv9EJFnM8o
TLSH
T1B124480277E6C558F1B30B34DA3646F04ABBBC69EA70924F16407E5E7E32A41AD21737
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-11-07_01863f1ad94264bd77e12d5ba25b5ce6_coinminer_elex_strictor_wannacry
- Size 207KB
- SHA256 7c992090d45fedb29939e22452163ff886ab5b4644d1c3ce585946ee3d9b8be2
- MD5 01863f1ad94264bd77e12d5ba25b5ce6
- SHA1 ebac9e0f5b18734f09eb8bc3766481bbd9567166
- SHA512 73b1d7c4ed90933bbe481474519f1ef45fdd39b851c20c3dd4430766cafdca0a5b65119e0b0ee66d0cf0310751fb7650a9bd4c4b079dc36a352112f8878b9e2b
- SSDEEP 1536:BJaacz5htqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9o:WaQqc9rqzMseNoVv9EJFnM8o
- TLSH
  T1B124480277E6C558F1B30B34DA3646F04ABBBC69EA70924F16407E5E7E32A41AD21737
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit defense_evasion discovery execution farfli persistence spyware stealer upx
- Detects Farfli Backdoor
- Family: Farfli
  Farfli is a Windows backdoor written in C++.
  backdoor farfli
- Custom signature
  
  Detects executables containing base64 encoded User Agent
- Custom signature
  
  UPX dump on OEP (original entry point)
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Deletes itself
  defense_evasion
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2