Analysis
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max time kernel
152s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
03-10-2022 00:32
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220901-en
djvuraccoonsmokeloadervidar1a17d9aed7a239440deb75d7a177f406517backdoorcollectiondiscoverypersistenceransomwarespywarestealertrojan
windows10-2004-x64
30 signatures
150 seconds
General
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Target
file.exe
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Size
133KB
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MD5
3db5484052a68e9a66dafb76b170ebea
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SHA1
13a17617265db357491af6621a0dc963171227a0
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SHA256
5e66863875129efa6271da860763ebb8338df07a20c8f7975f038fdb3f1807ca
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SHA512
d494f5cbdebbad71049682ccca903ea15ec3658f5d03034cd58b160836197eb3c0c77af8d1ef89975bd8a7905663f4e32a3cab45d0756931473dcac01457e4f6
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SSDEEP
3072:/gB0BORZkJRhfou9jtUtvMY6CPwv3kxIl:PJ5I0YJwYIl
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1388-55-0x0000000000220000-0x0000000000229000-memory.dmp family_smokeloader behavioral1/memory/1388-59-0x0000000000220000-0x0000000000229000-memory.dmp family_smokeloader -
SmokeLoader
Modular backdoor trojan in use since 2014.
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
file.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
file.exepid process 1388 file.exe 1388 file.exe 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1388 file.exe