06aa393ec4cef895ebbf9923200f9f5d71df6ae27f091004c89176a92825014f | Triage

Analysis

max time kernel
142s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
25-05-2024 22:39

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General

Target

$_1_/Modules/clc.dll
Size

111KB
MD5

68ec32cf0860c9db2f668964a928c913
SHA1

3949cd9177b93bc4ad76fdaf8bc2eb2252802972
SHA256

f1107b54b4cbbfbd7a894226317918f5aadafd56c65ea255c81facdc539b88be
SHA512

267bf7498638c7a062e617b44b0eed61df441ea3ea4efb7cded47c062d903d084594797be5a9ccc783a5fd50f84799a2f33afda03cfff731b0e7c215b649f18e
SSDEEP

3072:BbRT3QJFzdoXYqPQ9bLw20IgYE9pFGNlw8jlZQxvoLAX:/3QJF5aYqPQ9bLh0SE9TKjlZQxl

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4836 wrote to memory of 1448	4836	rundll32.exe	90
PID 4836 wrote to memory of 1448	4836	rundll32.exe	90
PID 4836 wrote to memory of 1448	4836	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_1_\Modules\clc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4836
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_1_\Modules\clc.dll,#1
  2⤵
  PID:1448

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=4072 --field-trial-handle=1928,i,13242902252791919845,10377620236057253993,262144 --variations-seed-version /prefetch:8
1⤵
PID:2900

Network

MITRE ATT&CK Matrix

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