General
- Target c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc
- Size 8.9MB
- Sample260706-kbprgagv4m
- SHA256 c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc
- MD5 dbd46d6a4a15faed18b20be54bf49b40
- SHA1 1d0c6f84cd93ab412d1f6889f2210b6d0302ed6e
- SHA512 bf2534b4eb3831b463558936855349f9e6d22e0ea8b2f262ea33027f4f390b142faa1d7ce323be2362f1398ece2ab368904110b0499b87a800cd337150427672
- SSDEEP 98304:K60IGHpK9SFNGfW1iYleD0HgwGSMh9TlUwEVlGGvdTXmrpjFCE9EbLJs5MM5ZSCw:50HcSnGfklezjzm/DVWdgPZo/54
- TLSH T13F96337EE142B8D7C4819B76357CF720EFC5FE83E4B1A1CA558543A142DBB2DB0626A0
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Extracted
-
hijackloader
-
directory
%APPDATA%\altuninstall_test
-
inject_dll
%windir%\SysWOW64\pla.dll
Targets
-
- Target c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc
- Size 8.9MB
- SHA256 c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc
- MD5 dbd46d6a4a15faed18b20be54bf49b40
- SHA1 1d0c6f84cd93ab412d1f6889f2210b6d0302ed6e
- SHA512 bf2534b4eb3831b463558936855349f9e6d22e0ea8b2f262ea33027f4f390b142faa1d7ce323be2362f1398ece2ab368904110b0499b87a800cd337150427672
- SSDEEP 98304:K60IGHpK9SFNGfW1iYleD0HgwGSMh9TlUwEVlGGvdTXmrpjFCE9EbLJs5MM5ZSCw:50HcSnGfklezjzm/DVWdgPZo/54
- TLSH T13F96337EE142B8D7C4819B76357CF720EFC5FE83E4B1A1CA558543A142DBB2DB0626A0
- MD5 SHA1 SHA512 SSDEEP TLSH
Detects DeerStealer
Detects HijackLoader (aka IDAT Loader)
Family: DeerStealer
DeerStealer is a sophisticated information stealer written in C++.
Family: HijackLoader, IDAT loader, Ghostulse,
HijackLoader is a multi-stage loader, first seen in 2023.
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Loads dropped DLL
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Scheduled Task/Job
1Scheduled Task
1