8cd446387f47cd667943aba6e1e636c36fe07fb2dbc0990201fb3552ca8077e4

Resubmissions

19/03/2024, 16:46

240319-t968vagg74 10

19/03/2024, 16:44

240319-t811fahe2x 10

19/03/2024, 16:41

240319-t68x9sgf77 10

Analysis

max time kernel
147s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
19/03/2024, 16:41

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Report Analysis Logs

General

Target

silence/silence.json
Size

63B
MD5

1e543cf5d38b7203ca1748d8c95c4fa4
SHA1

244de7367dc9e760fc801f89fbf504cfe05e0a92
SHA256

f36c6a958ed81ffa3bff2c1ec87f3ef43e68bc4c3a3906a8cc0e9987a26069f9
SHA512

39cb5a34345729f8e2a6692fe687da189b6de544eb60dc9be197e3a69d288cba5e8f7001144436c119644573e1c088d8ccdbad8051306e489e73db1230f6e374

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4576	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\silence\silence.json
1⤵
- Modifies registry class
PID:2320

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4576

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3984 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:8
1⤵
PID:4264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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