Analysis
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max time kernel
142s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
20-04-2024 03:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
fbdef2ccb55874ae59ac8ba00d0bf68e_JaffaCakes118.dll
Resource
win7-20240215-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
fbdef2ccb55874ae59ac8ba00d0bf68e_JaffaCakes118.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
fbdef2ccb55874ae59ac8ba00d0bf68e_JaffaCakes118.dll
-
Size
124KB
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MD5
fbdef2ccb55874ae59ac8ba00d0bf68e
-
SHA1
84f5d3a2e5f4cc34f6fb73bc1115627828625137
-
SHA256
955e1c3b300c60e24f9ff19bb3caa9f37a05884ff25a593f46f7bde82674fd3f
-
SHA512
0fa295876fff4b95841545a7ad86f4ad35669bdc812ead344c0e96029cc14ad93938954a0fe52a88e3732c1f99a10102c16bc2404eeb4fba75e2e090cd095f50
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SSDEEP
3072:ycrYX4aPOQXRuLoaj0rOTnu7u/2CvRt1zf4Wu:yl1RIY/to18Wu
Score
1/10
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 4292 wrote to memory of 1640 4292 rundll32.exe rundll32.exe PID 4292 wrote to memory of 1640 4292 rundll32.exe rundll32.exe PID 4292 wrote to memory of 1640 4292 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fbdef2ccb55874ae59ac8ba00d0bf68e_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fbdef2ccb55874ae59ac8ba00d0bf68e_JaffaCakes118.dll,#12⤵
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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=1032 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1640-0-0x0000000000AA0000-0x0000000000AAB000-memory.dmpFilesize
44KB
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memory/1640-2-0x0000000010000000-0x000000001000A000-memory.dmpFilesize
40KB
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memory/1640-4-0x0000000000AA0000-0x0000000000AAB000-memory.dmpFilesize
44KB
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memory/1640-9-0x0000000000AA0000-0x0000000000AAB000-memory.dmpFilesize
44KB