Analysis
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max time kernel
152s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 12:24
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
file.exe
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Size
186KB
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MD5
adef01798f8d88da83ad4da94fb4a162
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SHA1
520a9ebdfd717acb86aedbeb7cfe21110c2546f2
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SHA256
e6b178961df02ac33ec07bfbdd212c9f7222367274e6062d2dbae0dd6fe6fc59
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SHA512
719eaae6a78f36628fe3cdc8c58aa7eaad31b47b8968c9b9c26a4d4cabab55febb43302f0188e8d22bc11bb37dfe47b9bb7de9b0e209bc0360216609625ff3f0
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SSDEEP
3072:6ql4GPOZA/CLOKO4vWW/O5MjYwtvw8kKLOs+66icG0JP:9l2LOKO4vht3o66icG0
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4864-133-0x00000000007A0000-0x00000000007A9000-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 4864 file.exe 4864 file.exe 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 3024 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 3024 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 4864 file.exe