Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
07-11-2022 04:44
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
win10v2004-20220812-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
file.exe
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Size
310KB
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MD5
68f94acfc9ca3e10dd789f187baf645d
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SHA1
442eb5bdf0097fd4a08f7c5ab01b65b4b5574f9f
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SHA256
4f221ef427d72ea0199fabf79a20a9ee3198692a3ee111eae6110171fd6186d0
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SHA512
76fc412acee6344fed5fc9dc87a0571001f9f58ae3d7fcffcee14c5296ab52854bbe3328a7ffe42efaab9452890a1c6af611876f1cd5a4d13cf691add77bb0c2
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SSDEEP
3072:eLdFSn9ibC+5rxV15E/6dZog0C9QXll8XXc0/c45N3B8Ee:wSnJ0vXdZw4HcGcO5e
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/892-133-0x0000000002450000-0x0000000002459000-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.
description 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
pid Process 892 file.exe 892 file.exe 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found 2984 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2984 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 892 file.exe