farfli | 74437c9cfce3c8ff32314a01d55b2d1fa185a917f53c5b500119a81d2d242994

General

Target
2026-08-15_350764154e824b4a28b8a45701390aab_coinminer_elex_wannacry
Size 311KB
Sample260816-a3sbkaap7s
SHA256 74437c9cfce3c8ff32314a01d55b2d1fa185a917f53c5b500119a81d2d242994
MD5 350764154e824b4a28b8a45701390aab
SHA1 73e547b4e1127f58fd770127d3ab5705a6b2c51e
SHA512 980d634b7c8a594dab6bec22fa5be6fae5408e73a05987b7f08f69bce862659df7058df7e0d6cdb623196d5f8ef3db1c5ab0ca8c0e9c530855f19b0d0217a7bf
SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
TLSH
T18664F142D511CF47FC2FCAB6823E1E355317AE553B205693D3C8BA1F65B2B42A63A0D8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-15_350764154e824b4a28b8a45701390aab_coinminer_elex_wannacry
- Size 311KB
- SHA256 74437c9cfce3c8ff32314a01d55b2d1fa185a917f53c5b500119a81d2d242994
- MD5 350764154e824b4a28b8a45701390aab
- SHA1 73e547b4e1127f58fd770127d3ab5705a6b2c51e
- SHA512 980d634b7c8a594dab6bec22fa5be6fae5408e73a05987b7f08f69bce862659df7058df7e0d6cdb623196d5f8ef3db1c5ab0ca8c0e9c530855f19b0d0217a7bf
- SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
- TLSH
  T18664F142D511CF47FC2FCAB6823E1E355317AE553B205693D3C8BA1F65B2B42A63A0D8
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit discovery execution farfli persistence spyware stealer upx
- Detects Farfli Backdoor
- Family: Farfli
  Farfli is a Windows backdoor written in C++.
  backdoor farfli
- Detects executables containing base64 encoded User Agent
- 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
- 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