farfli | 6d9c9abc5be67c8671eb15b1381688b13de1ca62918485a429e76101b269e255

General

Target
2026-08-03_f6fe2153ac68fc085b8a733adc51e600_coinminer_elex_wannacry
Size 296KB
Sample260803-kl32vaeh22
SHA256 6d9c9abc5be67c8671eb15b1381688b13de1ca62918485a429e76101b269e255
MD5 f6fe2153ac68fc085b8a733adc51e600
SHA1 807cbad091f054437a63ef1230dfc0f2b09f97ba
SHA512 fb86708ded67aa2cc87176f502dbe54d6464f387cd38cce8cfcd3de08cb05fc88fb61b87f89abcb2603a26b488c1fe9beadce8492586e00dc347d5e341937cb6
SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
TLSH
T13C540282E502DF07EC3FC7B6813E5E291217AF521B705593D3C4B91E66B3682B63A0D9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-03_f6fe2153ac68fc085b8a733adc51e600_coinminer_elex_wannacry
- Size 296KB
- SHA256 6d9c9abc5be67c8671eb15b1381688b13de1ca62918485a429e76101b269e255
- MD5 f6fe2153ac68fc085b8a733adc51e600
- SHA1 807cbad091f054437a63ef1230dfc0f2b09f97ba
- SHA512 fb86708ded67aa2cc87176f502dbe54d6464f387cd38cce8cfcd3de08cb05fc88fb61b87f89abcb2603a26b488c1fe9beadce8492586e00dc347d5e341937cb6
- SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
- TLSH
  T13C540282E502DF07EC3FC7B6813E5E291217AF521B705593D3C4B91E66B3682B63A0D9
- 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