5c8dbf03a1f45997b2e786379007835b15804920bd6ae064faf94f3861737bb0 | Triage

Analysis

max time kernel
124s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
14-05-2024 19:23

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General

Target

QtNetwork4.dll
Size

1.0MB
MD5

da051416dc20b309dec04c3095de71a3
SHA1

5289f3a56c6bab189d74ac9ef96d6cf45e14e6df
SHA256

2d7f56e115cb77067d67d24af27431ac75b979a19e6fa0e12b87afcd4206580d
SHA512

a729c9284f24898de9272d47e29d114e7f7c0496757ae0042a4c93817bfcb2c91091d6151d7063f7225a0305200ff97f54c0f685b0555280b19ad58b33841bb4
SSDEEP

24576:KixRX8bN72+YWsi5fZVU82ugkpgU32lhh5di:KEjIhVAugKg0E5di

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2796	244	WerFault.exe	89

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 3144 wrote to memory of 244	3144	rundll32.exe	89
PID 3144 wrote to memory of 244	3144	rundll32.exe	89
PID 3144 wrote to memory of 244	3144	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtNetwork4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3144
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtNetwork4.dll,#1
  2⤵
  PID:244
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 244 -s 652
    3⤵
    - Program crash
    PID:2796

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 244 -ip 244
1⤵
PID:2468

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 --field-trial-handle=3804,i,15140928051103392835,1612840580898364401,262144 --variations-seed-version --mojo-platform-channel-handle=4120 /prefetch:8
1⤵
PID:2816

Network

MITRE ATT&CK Matrix

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