Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
15/02/2023, 09:01
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220901-en
7 signatures
150 seconds
General
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Target
file.exe
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Size
197KB
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MD5
c2319484f405946473c210f2782cecaf
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SHA1
6548efab8d46792aa47c12a227cc7969b0b40f75
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SHA256
4177d0b3bd33718071bb18ed5d457c9080df26b2d1b60242ef08eb68c0f457ef
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SHA512
596bd489084a984eb547933cdfaeddcf0252aeae4bb4e85e9efe90f99101a584e2257d24438fb0de76b8fc736eab738a8c77e6c70b6b5bb8d8718572e93d7ee5
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SSDEEP
3072:nSvn6n7FMOoQq+78jRb9NZbTvubIjPRw/QstxVhZZU:nKnoZMOonb9b9/TGbINwQsPU
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/1528-133-0x00000000006F0000-0x00000000006F9000-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.
description ioc Process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1528 file.exe 1528 file.exe 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 980 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1528 file.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found