farfli | c13ff13b9b9116b5cac21a80f4fda1a1aefce88dc2128fbe9273ff471689db90

General

Target
2026-07-21_7ba7c4c6c4928cf4d48d632c971e4c6c_elex_wannacry
Size 107KB
Sample260721-em5deaev2r
SHA256 c13ff13b9b9116b5cac21a80f4fda1a1aefce88dc2128fbe9273ff471689db90
MD5 7ba7c4c6c4928cf4d48d632c971e4c6c
SHA1 bcbd5e63b333e108eda17dbc5708165d844f1052
SHA512 7ca7c7bb31db31f0b741741a9137b51e9e13b47ee9474340bc8851e9d42e4d197b4247a9cf89d8479a79936d112f1a575cd5c6de7c2d2f886ecda0f7c044d693
SSDEEP 3072:NK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p:Nl6XYeel6GGGVO
TLSH
T14FB3AF47ABA54DE5E1200CF402AB7B35937694892F15A797D388DE0DA43DE80DF362CE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-21_7ba7c4c6c4928cf4d48d632c971e4c6c_elex_wannacry
- Size 107KB
- SHA256 c13ff13b9b9116b5cac21a80f4fda1a1aefce88dc2128fbe9273ff471689db90
- MD5 7ba7c4c6c4928cf4d48d632c971e4c6c
- SHA1 bcbd5e63b333e108eda17dbc5708165d844f1052
- SHA512 7ca7c7bb31db31f0b741741a9137b51e9e13b47ee9474340bc8851e9d42e4d197b4247a9cf89d8479a79936d112f1a575cd5c6de7c2d2f886ecda0f7c044d693
- SSDEEP 3072:NK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p:Nl6XYeel6GGGVO
- TLSH
  T14FB3AF47ABA54DE5E1200CF402AB7B35937694892F15A797D388DE0DA43DE80DF362CE
- 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
- 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
- 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