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Analysis
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max time kernel
150s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20230621-de -
resource tags
arch:x64arch:x86image:win7-20230621-delocale:de-deos:windows7-x64systemwindows -
submitted
27/06/2023, 11:59
Static task
static1
Behavioral task
behavioral1
Sample
KSMIXTWO.exe
Resource
win10-20230621-de
Behavioral task
behavioral2
Sample
KSMIXTWO.exe
Resource
win7-20230621-de
General
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Target
KSMIXTWO.exe
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Size
218KB
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MD5
3fb539ea9dbcfdfac4ecd7376922d5b0
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SHA1
9664662e481b5f2422734debd157767d37faea52
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SHA256
cc972f18e2f649cb4c8de3d5dea102616cc95ec23ff1301d7d0d35beab7bd0bc
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SHA512
2b35491130180c852e6d80d073dd00fa45c7fbf42ef42e03c3497fda04c3bddba74d021cd58d5bd0c3bbeaa93e299ddf2a456d4743bc53e371f0aa5ef0404730
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SSDEEP
3072:xk2bU28gD+vM/59zVPIqtn8say5UOHVyk+XWDbaJ8tBRfaAsf7P5BSc:xjbagKIzVAoZayzHtnaJ83RfaDf7vSc
Malware Config
Extracted
smokeloader
pub4
Extracted
smokeloader
2022
http://aapu.at/tmp/
http://poudineh.com/tmp/
http://firsttrusteedrx.ru/tmp/
http://kingpirate.ru/tmp/
Signatures
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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 opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI KSMIXTWO.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI KSMIXTWO.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI KSMIXTWO.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1292 KSMIXTWO.exe 1292 KSMIXTWO.exe 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found 1148 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1148 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1292 KSMIXTWO.exe