59c995dd4d2e86e4fb4f34f353fd0b8a23f44a2774599a1e864514d0f74e6ae7 | Triage

Analysis

max time kernel
113s
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
20/06/2024, 12:11

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General

Target

$PLUGINSDIR/TypeLib.dll
Size

3KB
MD5

56abaa41368ddf53d01421760f9d72f4
SHA1

68a4e41d46366e8116bdfeba34d94b628fc6fb45
SHA256

75c206fba2ec5d344ca514e6451d8892f939f15e8afc1c132bbc9eca886ed1de
SHA512

98aaee865ee756f6193fb89f35aaf019953c597f92f0e6d3f4a8ead27d5c09f8ac9d39b547a655f2eb4ce6b8867b4e12a20f43749bce3bc2a5f7e668378649d9

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4316	1368	WerFault.exe	90

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1848 wrote to memory of 1368	1848	rundll32.exe	90
PID 1848 wrote to memory of 1368	1848	rundll32.exe	90
PID 1848 wrote to memory of 1368	1848	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\TypeLib.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1848
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\TypeLib.dll,#1
  2⤵
  PID:1368
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1368 -s 600
    3⤵
    - Program crash
    PID:4316

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1368 -ip 1368
1⤵
PID:4124

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=3976 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
1⤵
PID:2308

Network

MITRE ATT&CK Matrix

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