General
- Target 1012e5195d5ef600de5c36f356fd6081cdb1e0052a9ebabb8bdfec9e85d37827
- Size 198KB
- Sample260820-lgrzfstdpf
- SHA256 1012e5195d5ef600de5c36f356fd6081cdb1e0052a9ebabb8bdfec9e85d37827
- MD5 be7f565822b1e52bf781e92c9996d529
- SHA1 b8685335087ed5cb180135b0860766de8a5c393f
- SHA512 ee30b9c12c5a4cc57412d9a0613f87ac43c987b857d4d2f68ef5f8b7b538d34f6067ed371f1e31a23dbc3d4825ca618aa7023f00b495a3344c9c5867108f5010
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT:X2vnSwjaOcADw9cUeCOf
- TLSH T159141200DBA461E8D498607B0AC3B321FBF29ACDEB735BF152D6D13B9F51F162859890
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
1012e5195d5ef600de5c36f356fd6081cdb1e0052a9ebabb8bdfec9e85d37827.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 1012e5195d5ef600de5c36f356fd6081cdb1e0052a9ebabb8bdfec9e85d37827
- Size 198KB
- SHA256 1012e5195d5ef600de5c36f356fd6081cdb1e0052a9ebabb8bdfec9e85d37827
- MD5 be7f565822b1e52bf781e92c9996d529
- SHA1 b8685335087ed5cb180135b0860766de8a5c393f
- SHA512 ee30b9c12c5a4cc57412d9a0613f87ac43c987b857d4d2f68ef5f8b7b538d34f6067ed371f1e31a23dbc3d4825ca618aa7023f00b495a3344c9c5867108f5010
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT:X2vnSwjaOcADw9cUeCOf
- TLSH T159141200DBA461E8D498607B0AC3B321FBF29ACDEB735BF152D6D13B9F51F162859890
- 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