Analysis
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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
01-06-2024 14:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe
Resource
win7-20231129-en
windows7-x64
6 signatures
150 seconds
General
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Target
8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe
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Size
364KB
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MD5
8ab614ce89162fc1df4133cd55e112f0
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SHA1
78e194cd92f10f8dd6c66427482cc5c1529c3345
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SHA256
36342aa1c31143947279cf8aa757cb67c98feef6095a66e8d538d25b3fb3fc35
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SHA512
92b740a3c2ed0f2f938043323b827eac6be628ce5d28857af97e24fbcbfdb1e130f3b0306ff7294854b0c5bffa90cf020d9e26e8fc7f06933daecf3cc33c4d1b
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SSDEEP
6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANZ:WBOO3VKID90TBEhx4O6aZ
Malware Config
Signatures
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Dave packer 2 IoCs
Detects executable using a packer named 'Dave' by the community, based on a string at the end.
resource yara_rule behavioral2/memory/5088-7-0x0000000000A10000-0x0000000000A40000-memory.dmp dave behavioral2/memory/5088-3-0x0000000002220000-0x0000000002252000-memory.dmp dave -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5088 8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe 5088 8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1096 wermgr.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 5088 wrote to memory of 1096 5088 8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe 100 PID 5088 wrote to memory of 1096 5088 8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe 100 PID 5088 wrote to memory of 1096 5088 8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe 100 PID 5088 wrote to memory of 1096 5088 8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8ab614ce89162fc1df4133cd55e112f0_JaffaCakes118.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5088 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1096
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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=1408 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:81⤵PID:216