farfli | 5f92c8cf8600e7bf0a9ec37bd66affa82bb212e82ff19d61fe8a631a814e9b31

General

Target
2026-09-03_9e3e7782e3264086e8ae49f9dfbcd6da_elex_wannacry
Size 141KB
Sample260905-2e13caaq7y
SHA256 5f92c8cf8600e7bf0a9ec37bd66affa82bb212e82ff19d61fe8a631a814e9b31
MD5 9e3e7782e3264086e8ae49f9dfbcd6da
SHA1 60a1f2d1116ad09951fa18508b032515f62d7b43
SHA512 e1af67bf18be0285d42e30bb1298b758e02032b651be7695b15fe5baa61f32b9a96c82bf7d6e9c4f1a11e01bfd7d11667f7bdf4c8de2cdb0c3ba122de5b5e906
SSDEEP 1536:f/6EkrKHqgGFs5N6s7H3dPT+X/O3DX6HZ9am1AEgHZ5bdpDvkDBlxZP1n1:fSKP3Pe/Oz67aKVgbbdpDcljZ9n1
TLSH
T1F3E3AE527A61C5F0E01655331397AB3186B1DC5E3A1813FE93C8EB0FB954B25ECBB1A8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-03_9e3e7782e3264086e8ae49f9dfbcd6da_elex_wannacry
- Size 141KB
- SHA256 5f92c8cf8600e7bf0a9ec37bd66affa82bb212e82ff19d61fe8a631a814e9b31
- MD5 9e3e7782e3264086e8ae49f9dfbcd6da
- SHA1 60a1f2d1116ad09951fa18508b032515f62d7b43
- SHA512 e1af67bf18be0285d42e30bb1298b758e02032b651be7695b15fe5baa61f32b9a96c82bf7d6e9c4f1a11e01bfd7d11667f7bdf4c8de2cdb0c3ba122de5b5e906
- SSDEEP 1536:f/6EkrKHqgGFs5N6s7H3dPT+X/O3DX6HZ9am1AEgHZ5bdpDvkDBlxZP1n1:fSKP3Pe/Oz67aKVgbbdpDcljZ9n1
- TLSH
  T1F3E3AE527A61C5F0E01655331397AB3186B1DC5E3A1813FE93C8EB0FB954B25ECBB1A8
- 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
- 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