Analysis
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max time kernel
150s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
01-10-2022 14:32
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
dcratdjvuredlinesmokeloadervidar517installibackdoorcollectiondiscoveryevasioninfostealerpersistenceransomwareratspywarestealertrojan
windows10-2004-x64
35 signatures
150 seconds
General
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Target
file.exe
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Size
144KB
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MD5
ffdc789b9f099e6776ec601f651dcfe2
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SHA1
12a98231c9111d806f214310f78986caa05022a3
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SHA256
312b3f802b50cc27fd14ff04b7c9d76c75d5d74e180096bb61f4032e7708e44a
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SHA512
0b37cb8825567b863edf60b658fe0aac90f113391e57e74692136447d27277196c1fb55f4fe0083af62163105cb6f8531c0087cf9e0e73d214aed7b90025b2f8
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SSDEEP
3072:OH54FneJZRQ+TEmft9LFAZWF7ncAJ0Pi9QMag:fFnTPmfDLFkWdcW0Pi9Q0
Score
10/10
Malware Config
Signatures
-
Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/988-57-0x00000000003A0000-0x00000000003A9000-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 988 file.exe 988 file.exe 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 1244 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 988 file.exe