farfli | a03933355da46761fc1c34bc2e370639712b5c1a36312bb604aa41bd4f1355cb

General

Target
2026-07-04_74d4153c14293cf562d9dbb0b3ea29fa_coinminer_elex_wannacry
Size 300KB
Sample260704-w5d3lsfx9j
SHA256 a03933355da46761fc1c34bc2e370639712b5c1a36312bb604aa41bd4f1355cb
MD5 74d4153c14293cf562d9dbb0b3ea29fa
SHA1 bc2ad796058f150cfcef3893a071e7a862714eda
SHA512 5bdb09376ee029dba4cbec7320cecd19f6c11e97607e5af3d1100647156c54cfae8f03f061ebc940de0ab7a948df25d9ff8b88abdb174f7212cbc94d0904a496
SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
TLSH
T12964F182D501CF47FC2FCBB6823E1E251317AF562B205593D3C4BA1F65B2692A63E0D9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-04_74d4153c14293cf562d9dbb0b3ea29fa_coinminer_elex_wannacry
- Size 300KB
- SHA256 a03933355da46761fc1c34bc2e370639712b5c1a36312bb604aa41bd4f1355cb
- MD5 74d4153c14293cf562d9dbb0b3ea29fa
- SHA1 bc2ad796058f150cfcef3893a071e7a862714eda
- SHA512 5bdb09376ee029dba4cbec7320cecd19f6c11e97607e5af3d1100647156c54cfae8f03f061ebc940de0ab7a948df25d9ff8b88abdb174f7212cbc94d0904a496
- SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
- TLSH
  T12964F182D501CF47FC2FCBB6823E1E251317AF562B205593D3C4BA1F65B2692A63E0D9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit discovery 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