General
- Target 87aa4ffebbc5208dd1fa3cb8bc790bb9bda51cc21f43cd91781305ee4b2c2ceb
- Size 201KB
- Sample260809-k9eddsvcle
- SHA256 87aa4ffebbc5208dd1fa3cb8bc790bb9bda51cc21f43cd91781305ee4b2c2ceb
- MD5 02066b95b0b2a387d0cbacec3b93656f
- SHA1 c5f208d8775d53eb2b8b17f67952bb5f8b8cfe4c
- SHA512 e062fbf8a4ecdea9b9e9b671e7aae497206bbfe969b4ac520281926ad32f460bf31b9b14f881cb783ecadf78adf29821a0288b47dc22d131419d7327be97d2b8
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT:X2vnSwjaOcADw9cUeCOf
- TLSH T15E141200DBB4A1E8D498607B0AC3A311F7F29ACEAB735BF152D6D22F9F41F162459890
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
87aa4ffebbc5208dd1fa3cb8bc790bb9bda51cc21f43cd91781305ee4b2c2ceb.exe
Resource
win10v2004-20260513-en
Malware Config
Extracted
-
gh0strat
-
107.163.241.193:6520
-
http://107.163.241.181:16300/
-
http://107.163.241.182:12354/login.php
-
user_agent
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C))
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0)
Targets
-
- Target 87aa4ffebbc5208dd1fa3cb8bc790bb9bda51cc21f43cd91781305ee4b2c2ceb
- Size 201KB
- SHA256 87aa4ffebbc5208dd1fa3cb8bc790bb9bda51cc21f43cd91781305ee4b2c2ceb
- MD5 02066b95b0b2a387d0cbacec3b93656f
- SHA1 c5f208d8775d53eb2b8b17f67952bb5f8b8cfe4c
- SHA512 e062fbf8a4ecdea9b9e9b671e7aae497206bbfe969b4ac520281926ad32f460bf31b9b14f881cb783ecadf78adf29821a0288b47dc22d131419d7327be97d2b8
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT:X2vnSwjaOcADw9cUeCOf
- TLSH T15E141200DBB4A1E8D498607B0AC3A311F7F29ACEAB735BF152D6D22F9F41F162459890
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Farfli Backdoor
-
Deletes itself
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
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.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1