5b4851e5adb30a0574d3e136512c3268962b0156e12dc4d607229b63f758e932 | Triage

Analysis

max time kernel
140s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/05/2024, 01:25

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General

Target

Modules/Base.dll
Size

106KB
MD5

7d63f84e8eee565909a5bce8ef32d82d
SHA1

71075288adec88bcbe5b52ca589a5850cf50e74a
SHA256

92e6fc427b11979f802578ffae1b2a3653a318692c98eac12c73c532eff5e3dd
SHA512

9cec661adffcff2605fcd924be91fc57a5b971da59176aed2ac874f3d9ed21ca5eaa37f549e09fe7a900c935c8f31b67697c7acdcdcf50e7bce24b54d008b2de
SSDEEP

3072:cI6YCV7JGhaLWXg91eTzN1q/9va8I/+/VZM4v60:cI6YCjFSXgzedOJa8I/+/VZM4vp

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4308 wrote to memory of 1052	4308	rundll32.exe	91
PID 4308 wrote to memory of 1052	4308	rundll32.exe	91
PID 4308 wrote to memory of 1052	4308	rundll32.exe	91

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Modules\Base.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4308
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Modules\Base.dll,#1
  2⤵
  PID:1052

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=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:8
1⤵
PID:5900

Network

MITRE ATT&CK Matrix

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