General
- Target 1938cef022eaafeb67fb78f87f89928f89f99e17c1b51d91755ea9df5ae684e6
- Size 198KB
- Sample260808-kfkcjstamd
- SHA256 1938cef022eaafeb67fb78f87f89928f89f99e17c1b51d91755ea9df5ae684e6
- MD5 0feaecd286e6e6876882311b87896c30
- SHA1 4dc0d9ec5b8d520275d3f7e9971c0c01b2f4f337
- SHA512 c33b8b475493e01aee80860afe3652070c1994e7ba4028253a0ae7c69194703b01eecddc1dca75509a9e082a13a83ca4896fb870543930a745aceeb518db76b3
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkTu:X2vnSwjaOcADw9cUeCOfY
- TLSH T1FF141200DBB4A1E4D498747A0AC3A221E7F2DACDBB735BB152D6D22FAF41F152459890
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
1938cef022eaafeb67fb78f87f89928f89f99e17c1b51d91755ea9df5ae684e6.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 1938cef022eaafeb67fb78f87f89928f89f99e17c1b51d91755ea9df5ae684e6
- Size 198KB
- SHA256 1938cef022eaafeb67fb78f87f89928f89f99e17c1b51d91755ea9df5ae684e6
- MD5 0feaecd286e6e6876882311b87896c30
- SHA1 4dc0d9ec5b8d520275d3f7e9971c0c01b2f4f337
- SHA512 c33b8b475493e01aee80860afe3652070c1994e7ba4028253a0ae7c69194703b01eecddc1dca75509a9e082a13a83ca4896fb870543930a745aceeb518db76b3
- SSDEEP 3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkTu:X2vnSwjaOcADw9cUeCOfY
- TLSH T1FF141200DBB4A1E4D498747A0AC3A221E7F2DACDBB735BB152D6D22FAF41F152459890
- 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