General
- Target 16daf287b90fddc4d12b097180b796aa6a1568dbe3e19f9f58656bacacbc55c0
- Size 196KB
- Sample260924-j9tyea1ekf
- SHA256 16daf287b90fddc4d12b097180b796aa6a1568dbe3e19f9f58656bacacbc55c0
- MD5 01c4aeb9b5e07f385c0ec9951f7bc9d2
- SHA1 80f418b25c49885f503760fe34cbdf07358ef248
- SHA512 7af240206363780d29cd3fc6c8629ff0547b74776597043d67893b9a4c51a8dd8c342c655747c720e32325d19c3517ba2f883b6ad3085ee0f0388c2ca3d943e4
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkTv:X2vnSwjaOcADw9cUeCOfp
- TLSH T1C2141200DBA461E4D498707A0AC37321E7F29ACEEB735BF152D6D12BAF51F162459890
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
16daf287b90fddc4d12b097180b796aa6a1568dbe3e19f9f58656bacacbc55c0.exe
Resource
win10v2004-20260911-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 16daf287b90fddc4d12b097180b796aa6a1568dbe3e19f9f58656bacacbc55c0
- Size 196KB
- SHA256 16daf287b90fddc4d12b097180b796aa6a1568dbe3e19f9f58656bacacbc55c0
- MD5 01c4aeb9b5e07f385c0ec9951f7bc9d2
- SHA1 80f418b25c49885f503760fe34cbdf07358ef248
- SHA512 7af240206363780d29cd3fc6c8629ff0547b74776597043d67893b9a4c51a8dd8c342c655747c720e32325d19c3517ba2f883b6ad3085ee0f0388c2ca3d943e4
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkTv:X2vnSwjaOcADw9cUeCOfp
- TLSH T1C2141200DBA461E4D498707A0AC37321E7F29ACEEB735BF152D6D12BAF51F162459890
- 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
1Defense Evasion
Indicator Removal
1File Deletion
1Modify Registry
1Pre-OS Boot
1Bootkit
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1