Analysis
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max time kernel
166s -
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
29-03-2024 04:23
Static task
static1
Behavioral task
behavioral1
Sample
18491d30550e90d94f860117e35a7463_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
18491d30550e90d94f860117e35a7463_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
18491d30550e90d94f860117e35a7463_JaffaCakes118.exe
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Size
259KB
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MD5
18491d30550e90d94f860117e35a7463
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SHA1
344ebfb9247839468754e67047af7e160c4ad998
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SHA256
0c063a204ce318c31549e3a23a6a1fd7eb87ae0d57af4aa302c795493ba094c8
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SHA512
507dc461b6a70fa9dac232d93acff8368a7bf7eb4af9920a47a7e771574bca2c12e21a84982f960deb3c8fd02ceef4d619ab68031c503750e64268c2c78df35f
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SSDEEP
6144:kwSxHMZThWKZ3dA7hItP5ADOqX7tNfVXVHQLIiu8cfo0/pW:dSxHiThl3dA72kKwZGEX8cA0/M
Malware Config
Extracted
smokeloader
pub3
Extracted
smokeloader
2020
http://directorycart.com/upload/
http://tierzahnarzt.at/upload/
http://streetofcards.com/upload/
http://ycdfzd.com/upload/
http://successcoachceo.com/upload/
http://uhvu.cn/upload/
http://japanarticle.com/upload/
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Deletes itself 1 IoCs
Processes:
pid process 3268 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
18491d30550e90d94f860117e35a7463_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 18491d30550e90d94f860117e35a7463_JaffaCakes118.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 18491d30550e90d94f860117e35a7463_JaffaCakes118.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 18491d30550e90d94f860117e35a7463_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
18491d30550e90d94f860117e35a7463_JaffaCakes118.exepid process 4796 18491d30550e90d94f860117e35a7463_JaffaCakes118.exe 4796 18491d30550e90d94f860117e35a7463_JaffaCakes118.exe 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 3268 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
18491d30550e90d94f860117e35a7463_JaffaCakes118.exepid process 4796 18491d30550e90d94f860117e35a7463_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
pid process 3268 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/3268-4-0x00000000033B0000-0x00000000033C6000-memory.dmpFilesize
88KB
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memory/4796-1-0x0000000003080000-0x0000000003180000-memory.dmpFilesize
1024KB
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memory/4796-2-0x0000000003070000-0x0000000003079000-memory.dmpFilesize
36KB
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memory/4796-3-0x0000000000400000-0x0000000002F0B000-memory.dmpFilesize
43.0MB
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memory/4796-6-0x0000000000400000-0x0000000002F0B000-memory.dmpFilesize
43.0MB