farfli | ee8f8682843f84310e7a83d87fc22624182a1ffdb458ce2e9b90339ae37d4ac2

General

Target
2026-07-31_518a3b66a0e29797847446b996f94daa_coinminer_elex_wannacry
Size 296KB
Sample260731-n3vzcaaa25
SHA256 ee8f8682843f84310e7a83d87fc22624182a1ffdb458ce2e9b90339ae37d4ac2
MD5 518a3b66a0e29797847446b996f94daa
SHA1 fdd4dffd60ccf208bfb7e12b026f6900452f981e
SHA512 71b3a4c57a5302f8f18af0fd84e056babe761215bde05feee7b5389b945af7fcfdb90f9281d561b50cffd5c1dae6dfee4e9bbea0a0e974812e58be7b312c3d48
SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
TLSH
T1AD540282E501DF07EC3FC7B6813E5E251217AF521B705597D3C4B91E26B3682B63A0D9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-31_518a3b66a0e29797847446b996f94daa_coinminer_elex_wannacry
- Size 296KB
- SHA256 ee8f8682843f84310e7a83d87fc22624182a1ffdb458ce2e9b90339ae37d4ac2
- MD5 518a3b66a0e29797847446b996f94daa
- SHA1 fdd4dffd60ccf208bfb7e12b026f6900452f981e
- SHA512 71b3a4c57a5302f8f18af0fd84e056babe761215bde05feee7b5389b945af7fcfdb90f9281d561b50cffd5c1dae6dfee4e9bbea0a0e974812e58be7b312c3d48
- SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
- TLSH
  T1AD540282E501DF07EC3FC7B6813E5E251217AF521B705597D3C4B91E26B3682B63A0D9
- 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