General
- Target 3166203ce4d184c4af17a89b6c8c1a6cff387f963d0f5cf16c52bf6944797c87
- Size 193KB
- Sample260418-j1bepsa151
- SHA256 3166203ce4d184c4af17a89b6c8c1a6cff387f963d0f5cf16c52bf6944797c87
- MD5 ca6cb538c4cf63f083cce1df232d8f4c
- SHA1 67280fa5c070568c9b2b6b7a8fd8b9b51aa47f10
- SHA512 d5cd28294dbf0c2e8137162c8388f30f3e60ab38fcace969967463ff0ac7afbcf9623143d64fb5e2bdbff38f3fb2e485322dcc94c22017a120b6c8b04a63b63c
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT:X2vnSwjaOcADw9cUeCOf
- TLSH T1C3141200DFA461E8D498607B0AC37321EBF29ACEEB735BF152D6D13B9F51F162859890
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
3166203ce4d184c4af17a89b6c8c1a6cff387f963d0f5cf16c52bf6944797c87.exe
Resource
win10v2004-20260130-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 3166203ce4d184c4af17a89b6c8c1a6cff387f963d0f5cf16c52bf6944797c87
- Size 193KB
- SHA256 3166203ce4d184c4af17a89b6c8c1a6cff387f963d0f5cf16c52bf6944797c87
- MD5 ca6cb538c4cf63f083cce1df232d8f4c
- SHA1 67280fa5c070568c9b2b6b7a8fd8b9b51aa47f10
- SHA512 d5cd28294dbf0c2e8137162c8388f30f3e60ab38fcace969967463ff0ac7afbcf9623143d64fb5e2bdbff38f3fb2e485322dcc94c22017a120b6c8b04a63b63c
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT:X2vnSwjaOcADw9cUeCOf
- TLSH T1C3141200DFA461E8D498607B0AC37321EBF29ACEEB735BF152D6D13B9F51F162859890
- 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