be2e8e91e1b62e03ef9a3ccc3b363c2719aeaf330855a52c9248876d1f5855d6 | Triage

Analysis

max time kernel
144s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/03/2024, 04:30

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General

Target

bdaaad32d7bdbdfabf794f15948005aa.dll
Size

56KB
MD5

bdaaad32d7bdbdfabf794f15948005aa
SHA1

5aec692a1d883ea668056c3f1a3335ae0fa970c0
SHA256

be2e8e91e1b62e03ef9a3ccc3b363c2719aeaf330855a52c9248876d1f5855d6
SHA512

a584aec61820cb63910bf91ef9f07deb671dae35606acec041ffd6bc5223d4844f86818c67c69526b94f62c7c49cf64f7075932669afb19bb29e3a915c565a90
SSDEEP

1536:20z7h6EDeMllqBrm5ty83d6BXls4uzE+4O0ke3:F70EDms5AiGlsTE+r0N3

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1832	5032	WerFault.exe	93

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 712 wrote to memory of 5032	712	rundll32.exe	93
PID 712 wrote to memory of 5032	712	rundll32.exe	93
PID 712 wrote to memory of 5032	712	rundll32.exe	93

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bdaaad32d7bdbdfabf794f15948005aa.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:712
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bdaaad32d7bdbdfabf794f15948005aa.dll,#1
  2⤵
  PID:5032
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5032 -s 540
    3⤵
    - Program crash
    PID:1832

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5032 -ip 5032
1⤵
PID:2488

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=3660 --field-trial-handle=2272,i,11831746627654527593,10138103687018060346,262144 --variations-seed-version /prefetch:8
1⤵
PID:2764

Network

MITRE ATT&CK Matrix

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Downloads

memory/5032-0-0x0000000002590000-0x00000000025E0000-memory.dmp

Filesize
320KB

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