Analysis
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max time kernel
151s -
max time network
41s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
17-02-2023 10:03
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
5 signatures
150 seconds
General
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Target
file.exe
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Size
206KB
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MD5
872424630248155787ee40b92d729795
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SHA1
35c615cffa793680d5c50acfdd3707cfc817c339
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SHA256
cf4f0360f834d43d24f4c54fdb0bdaba623b6acd8a44953da8599c8bf25b3a59
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SHA512
6e629215eb81c61cc897d40f3221c5889eceaa9a59d13ada004bb005fa93e2ed7766722af94b3d65db859b2bac4ad107e212f8684bcd4af4ed1ec971767d68c8
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SSDEEP
3072:87qK3G9c83YenLb32h4zAFpnlqAuG2ANLWnjFR7nflTqJW5DyTk:87N3uvLbmWzMplX2CLsUWByT
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1160-56-0x0000000000220000-0x0000000000229000-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 1160 file.exe 1160 file.exe 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 1352 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1160 file.exe