farfli | 0a878f89cf863cd5030336e1c21888e7bc6c9c80b5b77cfd025d266dcc1e83c9

General

Target
2026-08-30_a13f0b7185d5f1d215bdc592cb527a16_coinminer_elex_wannacry
Size 169KB
Sample260831-ja5kvser3y
SHA256 0a878f89cf863cd5030336e1c21888e7bc6c9c80b5b77cfd025d266dcc1e83c9
MD5 a13f0b7185d5f1d215bdc592cb527a16
SHA1 cc7d7e9adfc98c604d51427cf24c428247130144
SHA512 b371b779f6805c33db136e0d1920cea1b5a98af1b6b729e1dc7c3ee521060365f79aca7d8b854ac7c62570ed1e8ab79a3a41d8b294e83dc1e3d4bc862aab681b
SSDEEP 3072:h1qLbqRhEAZqR29I5pmHr8/iOwkZ4YHvpzerWA0luLUqV:h0AZ42S5pp/dWYHBAWd+V
TLSH
T13A04F101A759925AD733483F0722527DA6BDBD344F1C75D3E7C86A2E9138EE0AA3121F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-30_a13f0b7185d5f1d215bdc592cb527a16_coinminer_elex_wannacry
- Size 169KB
- SHA256 0a878f89cf863cd5030336e1c21888e7bc6c9c80b5b77cfd025d266dcc1e83c9
- MD5 a13f0b7185d5f1d215bdc592cb527a16
- SHA1 cc7d7e9adfc98c604d51427cf24c428247130144
- SHA512 b371b779f6805c33db136e0d1920cea1b5a98af1b6b729e1dc7c3ee521060365f79aca7d8b854ac7c62570ed1e8ab79a3a41d8b294e83dc1e3d4bc862aab681b
- SSDEEP 3072:h1qLbqRhEAZqR29I5pmHr8/iOwkZ4YHvpzerWA0luLUqV:h0AZ42S5pp/dWYHBAWd+V
- TLSH
  T13A04F101A759925AD733483F0722527DA6BDBD344F1C75D3E7C86A2E9138EE0AA3121F
- 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