332361a6e1e244caadfaca68b60c6962085411cff293188b4acdf792a42f6360

Analysis

max time kernel
137s
max time network
162s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
04/04/2024, 20:35

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General

Target

inbox/100000202580053@msgr_5/messages.json
Size

6KB
MD5

9f12e961462648548e8b4b1e3d23f48b
SHA1

c32dce4874e6c10bc4c3bee11a9d7debfb19c861
SHA256

3775db5f21dfb38af96b828ebb4e3a61645293c675a00402036a44c275b1e0e9
SHA512

1e7c5baa52a3e84308e32acc921ce52183371818b9c909169a749de27cc5c8d5686b6ecc555c02b4570a2e89e22a492c1d48da27de2088b56ba68bca610f6e42
SSDEEP

192:sZ7aZCAZrAZ6KAZDAZIAZyAZlAZcAZ8AZXAZEWAZhAZBAZNAZ/AZ8nAZRAZi7V:sMty0DWv18HT+O/MUwemAoM

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
1336	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\inbox\100000202580053@msgr_5\messages.json
1⤵
- Modifies registry class
PID:3104

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1336

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=1408 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
1⤵
PID:3156

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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