3133691453d52deda0e443d99f1565178e629a2ba4b31137bed01916b5b831f0 | Triage

Analysis

max time kernel
144s
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
27-05-2024 06:46

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General

Target

$TEMP/AnaMetaphor.dll
Size

19KB
MD5

eca4d3581bfee01fbbdfab46e73b8afb
SHA1

38b63ea322bd5f9b5ca14046a42f7ee25cf357d1
SHA256

2d4b4f73706eb3753f57ecf1e83e4ae68b8c07c72fe64a2aa2b0d80e5f64b7b3
SHA512

ef2f552f5216775aae85ac0835a7eb34498825e64961eb614a6728f76eaaef3e4ae36a847d0f7cfc30cce1b5c03e1521de93e1801db0a171dafbfbd73be66c20
SSDEEP

384:SRhpw3Mv1HS3DDAdLuFio8g7d0ORZp/mC3OTKuW5ik:SRwcNyzEdLuQg7fRZp/mC3OTKuW5

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1184 wrote to memory of 1248	1184	rundll32.exe	rundll32.exe
PID 1184 wrote to memory of 1248	1184	rundll32.exe	rundll32.exe
PID 1184 wrote to memory of 1248	1184	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\AnaMetaphor.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1184

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\AnaMetaphor.dll,#1
2⤵
PID:1248

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=4028 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
1⤵
PID:1552

Network

MITRE ATT&CK Matrix

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