Analysis
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max time kernel
176s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
02-02-2023 15:33
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
windows7-x64
7 signatures
150 seconds
General
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Target
file.exe
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Size
308KB
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MD5
2a33d1186ba472a035a8cf5ac155d75d
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SHA1
c05f3ba453ccc0cd6b6eaf76e4766590e8e95fad
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SHA256
2a0909942567576c54381140af8bf10440cbddcd5a6bfa7c7edf1e64efb208eb
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SHA512
c0b011abd24498136774b779a3b156e61362cb2b225d8186e7f9720e652e70fc6b8beac65f7d2d71cce1611360e03e10001efe2e293b7fa50353228a67aa1c9d
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SSDEEP
6144:l6LCKrXxe+EcBqgcf09/CJTk637eQfnd5rpbPWBD:oOT+Zj9CJb7d5t
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1416-55-0x0000000000220000-0x0000000000229000-memory.dmp family_smokeloader behavioral1/memory/1416-59-0x0000000000220000-0x0000000000229000-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 1416 file.exe 1416 file.exe 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1220 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1416 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
description pid process Token: SeShutdownPrivilege 1220