Analysis
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max time kernel
150s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
01-10-2022 11:31
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
145KB
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MD5
4b0c828582fe3d5c9d93a9534c45cc8b
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SHA1
893b335911aefd9107f296c299f706558f567b62
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SHA256
3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417
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SHA512
c67e30fc95d06b50e5fbe1b3339e868a004934cd63ada2815f55c9cacc89240e414da584ddca40633e2b5afde12ba2f15ee7df842a8254ccc755566f4ac85435
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SSDEEP
3072:UvzqsSZRJnfctsaxgeITRkIdSoU6Cmr0giUoH:hsoM+1TRHSoLxi7H
Score
10/10
Malware Config
Signatures
-
Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1088-56-0x0000000000220000-0x0000000000229000-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 1088 file.exe 1088 file.exe 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1088 file.exe