Resubmissions
24/07/2026, 18:45
260724-xd5lxswfqh524/07/2026, 18:44
260724-xdkxhsaq4s524/07/2026, 18:40
260724-xa78mswfkb524/07/2026, 18:39
260724-xas4qaap5x5Analysis
- max time kernel
4s - max time network
6s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/07/2026, 18:40
Behavioral task
behavioral1
Sample
2989.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2989.exe
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
Errors
Reason
Machine shutdown
General
- Target 2989.exe
- Size 678KB
- Sample260724-xa78mswfkb
- SHA256 e574f7d4eb20cf213a489e93dbeeb44c1ae8a303fe29ae7e0fe86ad15f339da3
- MD5 2f7fbe2755b98a6a33e21f68137345ce
- SHA1 6e75f994ca9aadc57a3016b177f9f68717c13d47
- SHA512 bf7ec76613a1214e92773ac2413d88c6916333a9f4c24ba6ce7cde1767bf16a8d90315928145a26ee49236c4666626ee1085a43534372857a0450876ad9ef98a
- SSDEEP 6144:8qXxQLcc2kmP1ILeM3Q8gi980l6Y9hiG9:ZCLccZiISM3Q8ga/oKiG9
- TLSH T188E4019365B8B36CD84743F6A4F6C5BA245D6D323C27820327C57F8B78BA5F24235A60
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/4868-0-0x00007FF7C48C0000-0x00007FF7C4970000-memory.dmp upx - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies Control Panel 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3986082593-3624157295-3514260330-1000\Control Panel\International\sShortDate = "BA/DA/991E" 2989.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4868 2989.exe 4868 2989.exe - Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeDebugPrivilege 4868 2989.exe Token: SeShutdownPrivilege 4868 2989.exe Token: SeTcbPrivilege 4868 2989.exe Token: SeTakeOwnershipPrivilege 4868 2989.exe Token: SeLoadDriverPrivilege 4868 2989.exe Token: SeBackupPrivilege 4868 2989.exe Token: SeRestorePrivilege 4868 2989.exe Token: SeSecurityPrivilege 4868 2989.exe Token: SeSystemEnvironmentPrivilege 4868 2989.exe Token: SeIncreaseQuotaPrivilege 4868 2989.exe Token: SeAssignPrimaryTokenPrivilege 4868 2989.exe Token: SeCreatePermanentPrivilege 4868 2989.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4868 wrote to memory of 1416 4868 2989.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2989.exe"C:\Users\Admin\AppData\Local\Temp\2989.exe"1⤵
- Modifies Control Panel
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4868 -
C:\Windows\explorer.exe"C:\Windows\explorer.exe"2⤵PID:1416
-
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:1084