Analysis
- max time kernel
149s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
28/09/2026, 12:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
over32.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
over32.exe
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target over32.exe
- Size 8.8MB
- Sample260928-pr3eqavybx
- SHA256 2af2d82ac1b143dc3858f394d64142b313190a8a8bf3ab5c4398c8746a700ec5
- MD5 ea75dd40ca47aa5cfe4d9a39de624d37
- SHA1 6bbb9e7c021085f237f9fd52cdce57ddf9c74423
- SHA512 1b2943ddc0a6b9e5a19b4d75b13111fc66563e1f6b1e873e33931fe68530c5e34f2e9677e49b980fcb41938e0bc83a8e4555f8a57b86bb07b5d9ddb07d7c312c
- SSDEEP 196608:n0qHSkl1364eAeVRBtSj4EymAkxLTTMfoxQoL8TzzhqmNUA0WKp0T:n6PBtSj3AkZTTCir8TzzjUArKp
- TLSH T13F9633B2638395FED266C83CC7119925BA63799147617FFF0AA80536DF9BBC32E24014
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4972 CompPkgSrv.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3420 wrote to memory of 4972 3420 over32.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\over32.exe"C:\Users\Admin\AppData\Local\Temp\over32.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3420 -
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\CompPkgSrv.exe"C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\CompPkgSrv.exe"2⤵
- Executes dropped EXE
PID:4972
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\CompPkgSrv.exe
- Size 8.8MB
- SHA256 2af2d82ac1b143dc3858f394d64142b313190a8a8bf3ab5c4398c8746a700ec5
- MD5 ea75dd40ca47aa5cfe4d9a39de624d37
- SHA1 6bbb9e7c021085f237f9fd52cdce57ddf9c74423
- SHA512 1b2943ddc0a6b9e5a19b4d75b13111fc66563e1f6b1e873e33931fe68530c5e34f2e9677e49b980fcb41938e0bc83a8e4555f8a57b86bb07b5d9ddb07d7c312c
- SSDEEP 196608:n0qHSkl1364eAeVRBtSj4EymAkxLTTMfoxQoL8TzzhqmNUA0WKp0T:n6PBtSj3AkZTTCir8TzzjUArKp
- TLSH T13F9633B2638395FED266C83CC7119925BA63799147617FFF0AA80536DF9BBC32E24014
- MD5 SHA1 SHA512 SSDEEP TLSH