General
- Target 8425c6918f7c7551b22819a021786eb243fcbd762ce893aefbd0db1c80be9760
- Size 197KB
- Sample260804-rgx4csgl4y
- SHA256 8425c6918f7c7551b22819a021786eb243fcbd762ce893aefbd0db1c80be9760
- MD5 bc049bc35a38cca062fc4d48c9ea26b6
- SHA1 62965129be7dd2db165ec798219f3fa0592aaa95
- SHA512 a6dc301211d8ff1bc1728f1ebc81473c81d566f7d919cd501810d24c26066e86b631ff874f1429738d3afafdd81034f07445074585dcac2dc08a2a4434716720
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkTY:X2vnSwjaOcADw9cUeCOfS
- TLSH T107141200DBB461E8D49874BB0AC3A321E7F2DACDBB735BF152D6D12BAF41F162459890
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
8425c6918f7c7551b22819a021786eb243fcbd762ce893aefbd0db1c80be9760.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 8425c6918f7c7551b22819a021786eb243fcbd762ce893aefbd0db1c80be9760
- Size 197KB
- SHA256 8425c6918f7c7551b22819a021786eb243fcbd762ce893aefbd0db1c80be9760
- MD5 bc049bc35a38cca062fc4d48c9ea26b6
- SHA1 62965129be7dd2db165ec798219f3fa0592aaa95
- SHA512 a6dc301211d8ff1bc1728f1ebc81473c81d566f7d919cd501810d24c26066e86b631ff874f1429738d3afafdd81034f07445074585dcac2dc08a2a4434716720
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkTY:X2vnSwjaOcADw9cUeCOfS
- TLSH T107141200DBB461E8D49874BB0AC3A321E7F2DACDBB735BF152D6D12BAF41F162459890
- 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