General
- Target 415f8135dd7d480ea0aa022d274722b25458090e8c96c1488bdab2fa847063ba
- Size 198KB
- Sample260820-jsas7sgn5t
- SHA256 415f8135dd7d480ea0aa022d274722b25458090e8c96c1488bdab2fa847063ba
- MD5 beaa1be775d3b7ca9a6fa10cb515f6a0
- SHA1 8a6fd01d6e6c72d12c37778b8ec88a44b21c8bec
- SHA512 f6cf0dc51de94e90be6f77f806b07de9ae371f0d84b481cad769453ef3f7e0522edd004de1c1aa572e65fdea59fa33d48cba634a6bb7504dc9c9683d4cd18682
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT0:X2vnSwjaOcADw9cUeCOf6
- TLSH T175141200DBA461E4D49870BB0AC3A321E7F29ACDEB735BF152D6D23B9F51F162859890
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
415f8135dd7d480ea0aa022d274722b25458090e8c96c1488bdab2fa847063ba.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 415f8135dd7d480ea0aa022d274722b25458090e8c96c1488bdab2fa847063ba
- Size 198KB
- SHA256 415f8135dd7d480ea0aa022d274722b25458090e8c96c1488bdab2fa847063ba
- MD5 beaa1be775d3b7ca9a6fa10cb515f6a0
- SHA1 8a6fd01d6e6c72d12c37778b8ec88a44b21c8bec
- SHA512 f6cf0dc51de94e90be6f77f806b07de9ae371f0d84b481cad769453ef3f7e0522edd004de1c1aa572e65fdea59fa33d48cba634a6bb7504dc9c9683d4cd18682
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT0:X2vnSwjaOcADw9cUeCOf6
- TLSH T175141200DBA461E4D49870BB0AC3A321E7F29ACDEB735BF152D6D23B9F51F162859890
- 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