Analysis
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max time kernel
150s -
max time network
42s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-12-2022 22:31
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
General
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Target
file.exe
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Size
223KB
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MD5
5cf0ffae39e55db6477398473d6d94e8
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SHA1
2022554ca4ffe865932d173e25fabcdf53e98bf5
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SHA256
b7a718f7fe30b178c95c82fb5442c6cdfc5a36f12de7ab619dd12fa5a409670e
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SHA512
3f8658b93db43ccb18e3ac221143537593fd0de776aa859d05552d875f455e09bd5276d1ce3f59f32a02861e7671e49092fa723b5641fe73fe7d9322af7e3373
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SSDEEP
3072:cD6E6LwZ9b+5NkkdRaRGcwuFdmlKej/oOsPoaauD6IlNhf/ln:U6LwrTGRiGcwQdkKQ0waaM6IT
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/944-56-0x00000000003B0000-0x00000000003B9000-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 944 file.exe 944 file.exe 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 944 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/944-54-0x0000000075C61000-0x0000000075C63000-memory.dmpFilesize
8KB
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memory/944-55-0x00000000008DD000-0x00000000008ED000-memory.dmpFilesize
64KB
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memory/944-56-0x00000000003B0000-0x00000000003B9000-memory.dmpFilesize
36KB
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memory/944-57-0x0000000000400000-0x000000000045D000-memory.dmpFilesize
372KB
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memory/944-58-0x0000000000400000-0x000000000045D000-memory.dmpFilesize
372KB