Analysis
- max time kernel
32s - max time network
34s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/11/2026, 04:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ShulkerV2.exe
Resource
win10v2004-20260911-en
3 signatures
900 seconds
General
- Target ShulkerV2.exe
- Size 14.8MB
- Sample261113-e2agkszx3m
- SHA256 3544dd04c949ca603e4ae57364796eb9286801e9e4c4712e8bd98ba8d2666d5f
- MD5 36bfbab4cdb7479161a8d828e4813a0c
- SHA1 71c395e8f21a8cb2a838ff545aa2f55f5281a1d6
- SHA512 2256b8289c4804e0b4a97d5ad62864593a6f15cf056fbe333bea6eb90bda0a4e54aaaaa742633bfdec88b83ceaf8aa883e7b40ae366d489ed590a2974bfb4f1c
- SSDEEP 393216:u+/Tj2liKjFhe6LfKRQuqHI7sAdX+Ot9:u8jfKBsAHK11
- TLSH T1C5F63388DC94AC42F0C2DEFE542DE298AAE73E54B6C112D3D6D1679FC62F5478108BB4
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3424 ShulkerV2.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 ShulkerV2.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString ShulkerV2.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1912 wrote to memory of 3424 1912 ShulkerV2.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\ShulkerV2.exe"C:\Users\Admin\AppData\Local\Temp\ShulkerV2.exe"1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Users\Admin\AppData\Local\Temp\6BAEFD7B\ShulkerV2.exe"C:\Users\Admin\AppData\Local\Temp\6BAEFD7B\ShulkerV2.exe"2⤵
- Executes dropped EXE
PID:3424
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\6BAEFD7B\ShulkerV2.exe
- Size 43.7MB
- SHA256 c3a09d6a9476ec1fe1bdc4e79cb8c64a23e95c9e6814b80b94756313172f8dd2
- MD5 d5d917865fc5dd47abbbfba450f48e4b
- SHA1 f9d7e0ba32607e9046fe086ebe3fb4fd102ec2d5
- SHA512 aff99263fc6e2c935dc607ea45fe94483e88775026a19f395b09a6a7c034688556bfa8403cdc986a321d8e27f15929e5cfce674bd85c53a50ea1a658ee20b8d3
- SSDEEP 196608:gqlMfKLB4ix7sMe1UNVxl7RCE1vpox2Awtp7UI7Sg1LFHgDUIBBsLRb0CPw:gGvqah3XNtUI7rLiZCP
- TLSH T111A73B2FB96448D4E0BEC936C922961B7FB13C55472027D32A68FA182F7DBE015FA354
- MD5 SHA1 SHA512 SSDEEP TLSH