farfli | 7ee3d386aebea32a54aaf4fe0b1d4c65f7d9e7a680a0fd412a3c3a4087e11028

General

Target
2026-08-02_f0d256abaa15c80d6b07acfda6dd1ea2_elex_wannacry
Size 272KB
Sample260802-ct89tsbh39
SHA256 7ee3d386aebea32a54aaf4fe0b1d4c65f7d9e7a680a0fd412a3c3a4087e11028
MD5 f0d256abaa15c80d6b07acfda6dd1ea2
SHA1 8e5f51604d3552be7a6ccee9ee8135ca5a6b50d4
SHA512 09979e97caf96372e3647d2c725c17571f663f253631d6fbd118e7687f078ceaa599aca2c6c6e631fe9f560660f79fda2c34977b8e8e08c6a4a9faa0d45fc52a
SSDEEP 6144:H8AbwMmJOyOK5ZV7NHPR519jtr5a8MueZG7H4:PwVJOp8FNprdrMul7Y
TLSH
T14054CF11F621C945E4724C3177AE59288764FC19EB4CB643E3F86B0FDC2EE92A93C256
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-02_f0d256abaa15c80d6b07acfda6dd1ea2_elex_wannacry
- Size 272KB
- SHA256 7ee3d386aebea32a54aaf4fe0b1d4c65f7d9e7a680a0fd412a3c3a4087e11028
- MD5 f0d256abaa15c80d6b07acfda6dd1ea2
- SHA1 8e5f51604d3552be7a6ccee9ee8135ca5a6b50d4
- SHA512 09979e97caf96372e3647d2c725c17571f663f253631d6fbd118e7687f078ceaa599aca2c6c6e631fe9f560660f79fda2c34977b8e8e08c6a4a9faa0d45fc52a
- SSDEEP 6144:H8AbwMmJOyOK5ZV7NHPR519jtr5a8MueZG7H4:PwVJOp8FNprdrMul7Y
- TLSH
  T14054CF11F621C945E4724C3177AE59288764FC19EB4CB643E3F86B0FDC2EE92A93C256
- 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