farfli | 67d96bac42ecd25eb86230c5bf50665076b8b63e0937d5843ea668a775ba9c37

General

Target
2026-08-23_bb92c3da44f033de73ab3d19fc29e738_coinminer_elex_wannacry
Size 312KB
Sample260825-18zwpsba79
SHA256 67d96bac42ecd25eb86230c5bf50665076b8b63e0937d5843ea668a775ba9c37
MD5 bb92c3da44f033de73ab3d19fc29e738
SHA1 8a58c1dc327c0694db52e470882dbf05ee5e8da5
SHA512 7a875eb698329cb40679e7febdf4a52639d708c13b3c2788cab870a2fae44ec9a69a980ccb8d9d5c32d368af28d4238b55eee5a48c964ecebe020c0257ce2484
SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrOA:ywLcCmuErglr73aAD+h
TLSH
T12864F142D511CF47FC2FCAB6823E4E355317AE553B205693D3C8BA1F65B2B42A63A0D8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-23_bb92c3da44f033de73ab3d19fc29e738_coinminer_elex_wannacry
- Size 312KB
- SHA256 67d96bac42ecd25eb86230c5bf50665076b8b63e0937d5843ea668a775ba9c37
- MD5 bb92c3da44f033de73ab3d19fc29e738
- SHA1 8a58c1dc327c0694db52e470882dbf05ee5e8da5
- SHA512 7a875eb698329cb40679e7febdf4a52639d708c13b3c2788cab870a2fae44ec9a69a980ccb8d9d5c32d368af28d4238b55eee5a48c964ecebe020c0257ce2484
- SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrOA:ywLcCmuErglr73aAD+h
- TLSH
  T12864F142D511CF47FC2FCAB6823E4E355317AE553B205693D3C8BA1F65B2B42A63A0D8
- 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