farfli | 0ba5d186398d32602ca325d2917e8c02cb19093f863940b7bc1c45d1b5c53c6f

General

Target
2026-08-02_ca3181d2563f1a55dcc31b2cc1a8adad_elex_wannacry
Size 272KB
Sample260802-c38dwsbr2x
SHA256 0ba5d186398d32602ca325d2917e8c02cb19093f863940b7bc1c45d1b5c53c6f
MD5 ca3181d2563f1a55dcc31b2cc1a8adad
SHA1 74e21062691bb81982ca40cf3027648db1f862f2
SHA512 c6485258c3f61701f5e2ae1a75b1c80738ea571525c4f9eeebd4c4acb22faa11a76f075ef635721d5b2d6d9b1555e3d80372d1f2f55a196ac45603efa3b6dac8
SSDEEP 6144:H8AbwMmJOyOK5ZV7NHPR519jtr5a8MueZG7H:PwVJOp8FNprdrMul7
TLSH
T1CD54CF11F621C945E4724C3177AE59288764FC19EB4CB643E3F86B0FDC2EE92A93C256
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-02_ca3181d2563f1a55dcc31b2cc1a8adad_elex_wannacry
- Size 272KB
- SHA256 0ba5d186398d32602ca325d2917e8c02cb19093f863940b7bc1c45d1b5c53c6f
- MD5 ca3181d2563f1a55dcc31b2cc1a8adad
- SHA1 74e21062691bb81982ca40cf3027648db1f862f2
- SHA512 c6485258c3f61701f5e2ae1a75b1c80738ea571525c4f9eeebd4c4acb22faa11a76f075ef635721d5b2d6d9b1555e3d80372d1f2f55a196ac45603efa3b6dac8
- SSDEEP 6144:H8AbwMmJOyOK5ZV7NHPR519jtr5a8MueZG7H:PwVJOp8FNprdrMul7
- TLSH
  T1CD54CF11F621C945E4724C3177AE59288764FC19EB4CB643E3F86B0FDC2EE92A93C256
- 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