farfli | e8584321871b03cd5efc2cfd6ca7c54d9ab4ba4aee3c76a4936848f3d55a9868

General

Target
2026-04-15_d9a4bce1f0f01369918a07c2699a479c_elex_wannacry
Size 163KB
Sample260415-fp5bvsav31
SHA256 e8584321871b03cd5efc2cfd6ca7c54d9ab4ba4aee3c76a4936848f3d55a9868
MD5 d9a4bce1f0f01369918a07c2699a479c
SHA1 cb022d4ac08e49b9b4dfeb7f6b53c4a56a41fc0d
SHA512 7b2511c35ce055ac2103a0334e0199456e48a51d9f2988d01c714f440d5518087ffd41c5c7cd9b8bc02e6960de6d7d17fdbd40c3a332d807684c4a5d3bcce68c
SSDEEP 3072:KK4RNx65b4RoIwZpx10ZENfrGSQ7sDU/ySkNAqU:Kl65xiZuKoDkySkNAt
TLSH
T184F3CF8A5B7ACBDBE1112C74E2A816F34252DC9CEB1453678388FE4FF832D919C36165
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-04-15_d9a4bce1f0f01369918a07c2699a479c_elex_wannacry
- Size 163KB
- SHA256 e8584321871b03cd5efc2cfd6ca7c54d9ab4ba4aee3c76a4936848f3d55a9868
- MD5 d9a4bce1f0f01369918a07c2699a479c
- SHA1 cb022d4ac08e49b9b4dfeb7f6b53c4a56a41fc0d
- SHA512 7b2511c35ce055ac2103a0334e0199456e48a51d9f2988d01c714f440d5518087ffd41c5c7cd9b8bc02e6960de6d7d17fdbd40c3a332d807684c4a5d3bcce68c
- SSDEEP 3072:KK4RNx65b4RoIwZpx10ZENfrGSQ7sDU/ySkNAqU:Kl65xiZuKoDkySkNAt
- TLSH
  T184F3CF8A5B7ACBDBE1112C74E2A816F34252DC9CEB1453678388FE4FF832D919C36165
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit discovery farfli persistence spyware stealer
- Detects Farfli Backdoor
- Family: Farfli
  Farfli is a Windows backdoor written in C++.
  backdoor farfli
- Detects executables containing base64 encoded User Agent
- 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
behavioral1 behavioral2