farfli | 3b4bd20785d8fcf35da99aab71bc15b5e542b1de602994db465abfaffd0e79c3

General

Target
2026-08-10_45db4c6b942a083907dd4eb0a6204192_coinminer_elex_wannacry
Size 168KB
Sample260810-za4xbssxhs
SHA256 3b4bd20785d8fcf35da99aab71bc15b5e542b1de602994db465abfaffd0e79c3
MD5 45db4c6b942a083907dd4eb0a6204192
SHA1 50a3b8d62cf2c088a2ec9d488a023148973ca195
SHA512 8e0a82c98a747c5aceb5731a17460fabf55d9f74fe590e3ce9808bac51791ce1b67d06ae282fb9b2374ab4022abfa3bdba28440de1795a6113d00c5611a4e44f
SSDEEP 3072:h1qLbqRhEAZqR29I5pmHr8/iOwkZ4YHvpzerWA0luLUqC:h0AZ42S5pp/dWYHBAWd+C
TLSH
T1A6F3F101A759925AD733083F0723527DA6B97D344F1C75D3E7C86A2E9138EE0AA3121F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-10_45db4c6b942a083907dd4eb0a6204192_coinminer_elex_wannacry
- Size 168KB
- SHA256 3b4bd20785d8fcf35da99aab71bc15b5e542b1de602994db465abfaffd0e79c3
- MD5 45db4c6b942a083907dd4eb0a6204192
- SHA1 50a3b8d62cf2c088a2ec9d488a023148973ca195
- SHA512 8e0a82c98a747c5aceb5731a17460fabf55d9f74fe590e3ce9808bac51791ce1b67d06ae282fb9b2374ab4022abfa3bdba28440de1795a6113d00c5611a4e44f
- SSDEEP 3072:h1qLbqRhEAZqR29I5pmHr8/iOwkZ4YHvpzerWA0luLUqC:h0AZ42S5pp/dWYHBAWd+C
- TLSH
  T1A6F3F101A759925AD733083F0723527DA6B97D344F1C75D3E7C86A2E9138EE0AA3121F
- 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
- Detects executables packed with VMProtect.
- 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