9f3f956525cecd7c4fb922f884a0deb3e151b9e23c98f08788939dfe18575dfa

Analysis

max time kernel
125s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 23:16

Target
$PLUGINSDIR/Aero.dll
Size 6KB
Sample240612-29b2psvcjg
SHA256 04a577df50431eb0ff6fb103566402bf66c50415bcc1f8a86b9c235053131455
MD5 243bf44688b131c3171f2827a93e39dc
SHA1 07e9c7bd16ae47953e42c06ae2606de188386f35
SHA512 a1a8c21d38c54a43d1c6c394f481dfbddcb359c617e9928ecca8f84d47354616a78d20735a1fe7bebd21626c21cf96d0e1a69e3e98f6b35f2a774cc0244f9516
SSDEEP 96:Mh1Wh+rTUNfwRtoqLOk+UVud5Wa7U2ZG:MTWh+cZG2qLOkjud5Waw2Z
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

upx

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral4/memory/1200-0-0x0000000075700000-0x000000007570A000-memory.dmp	upx
behavioral4/memory/1200-2-0x0000000075700000-0x000000007570A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2692	1200	WerFault.exe	89

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 1200	2708	rundll32.exe	89
PID 2708 wrote to memory of 1200	2708	rundll32.exe	89
PID 2708 wrote to memory of 1200	2708	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Aero.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2708
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Aero.dll,#1
  2⤵
  PID:1200
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1200 -s 620
    3⤵
    - Program crash
    PID:2692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1200 -ip 1200
1⤵
PID:2716

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 --field-trial-handle=1292,i,7977653611488681184,6839495125838449898,262144 --variations-seed-version --mojo-platform-channel-handle=3852 /prefetch:8
1⤵
PID:1348

memory/1200-0-0x0000000075700000-0x000000007570A000-memory.dmp

Download

memory/1200-2-0x0000000075700000-0x000000007570A000-memory.dmp

Download