Analysis
- max time kernel
143s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
28/06/2024, 04:15
Static task
static1
Behavioral task
behavioral1
Sample
18bdc1196d7b824b7638776728ac8bb2_JaffaCakes118.dll
Resource
win7-20240611-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
18bdc1196d7b824b7638776728ac8bb2_JaffaCakes118.dll
Resource
win10v2004-20240226-en
1 signatures
150 seconds
General
- Target 18bdc1196d7b824b7638776728ac8bb2_JaffaCakes118.dll
- Size 330KB
- Sample240628-evfd9a1and
- SHA256 fe4184a9f7374611c68b9dc302d093ab69cc3d836c1612800d6aa45ce6f3043d
- MD5 18bdc1196d7b824b7638776728ac8bb2
- SHA1 4438fe8ce02db652e22e4e733f72aa03eb4be329
- SHA512 63ec96ed93d60f814aa7927ea635ad5f07f46c665a721b6ddf1ece3d0d6e347e48765fe8b9a59fdb1364cecb9eb5e2b0e350ecf340b2bbc1797463dd592f242f
- SSDEEP 3072:MRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j8eFu:eq1sFAwgwmBv3wnIgG4oAYxvU54eu
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2132 wrote to memory of 3456 2132 rundll32.exe 91 PID 2132 wrote to memory of 3456 2132 rundll32.exe 91 PID 2132 wrote to memory of 3456 2132 rundll32.exe 91
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\18bdc1196d7b824b7638776728ac8bb2_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2132 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\18bdc1196d7b824b7638776728ac8bb2_JaffaCakes118.dll,#12⤵PID:3456
-
-
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=764 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:81⤵PID:4736