farfli | 34cb055fee4d766c2fa8c1b93ec81913c1cf52a4ddae1ba4fb7d96b03b18fe50

General

Target
2026-10-01_30b61add1da5dba3e24f194bd0cb089a_elex_wannacry
Size 118KB
Sample261002-vs6fna1bnb
SHA256 34cb055fee4d766c2fa8c1b93ec81913c1cf52a4ddae1ba4fb7d96b03b18fe50
MD5 30b61add1da5dba3e24f194bd0cb089a
SHA1 51a3e1ce0dea292ff9ff55e135c91a643b8e522d
SHA512 7e664a1bf9af267df29f0522a88ad349bcff57e6f385a7fc169726228902c7ab14988f283f3febab3a68e85efbfa8bf0e2fe6a60fdbd3f650be221fcb9527cc1
SSDEEP 3072:IK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p:Il6XYeel6GGGVO
TLSH
T10EC39E479BA58DD5E1111CF402AB7B3583B698893B15A757C388DE0EE43DE80DF362CA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-10-01_30b61add1da5dba3e24f194bd0cb089a_elex_wannacry
- Size 118KB
- SHA256 34cb055fee4d766c2fa8c1b93ec81913c1cf52a4ddae1ba4fb7d96b03b18fe50
- MD5 30b61add1da5dba3e24f194bd0cb089a
- SHA1 51a3e1ce0dea292ff9ff55e135c91a643b8e522d
- SHA512 7e664a1bf9af267df29f0522a88ad349bcff57e6f385a7fc169726228902c7ab14988f283f3febab3a68e85efbfa8bf0e2fe6a60fdbd3f650be221fcb9527cc1
- SSDEEP 3072:IK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p:Il6XYeel6GGGVO
- TLSH
  T10EC39E479BA58DD5E1111CF402AB7B3583B698893B15A757C388DE0EE43DE80DF362CA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit defense_evasion 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.
- ACProtect 1.3x - 1.4x DLL software
  Detects file using ACProtect software.
- Deletes itself
  defense_evasion
- 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