Analysis
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max time kernel
150s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-01-2023 20:43
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
General
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Target
file.exe
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Size
326KB
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MD5
9f3f00f180941d34bff26f3acb61d3f8
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SHA1
ce7e78241bf67fe2c2cabd31bed71120335c4a27
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SHA256
a93f2be30a13638a233b873d41f1dbe52c8f1cf97025b1f135e4c79c663b0889
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SHA512
b650b40ca58df720211ab2785f53c40b8e08d9219e193745c1c0da90b56353c2ca53452b3937cfbba72c3ff5e46d32a9fc1f98de8e93ccb34c1798c61f107280
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SSDEEP
6144:RLjfyy2cTbcqedlAeOR+ngtQK/fu1d07lmTb:R3fV29TpgtQKXu1m
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1112-56-0x00000000001B0000-0x00000000001B9000-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 1112 file.exe 1112 file.exe 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 1208 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1208 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1112 file.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1112-54-0x00000000760D1000-0x00000000760D3000-memory.dmpFilesize
8KB
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memory/1112-55-0x00000000002CB000-0x00000000002E1000-memory.dmpFilesize
88KB
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memory/1112-56-0x00000000001B0000-0x00000000001B9000-memory.dmpFilesize
36KB
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memory/1112-57-0x0000000000400000-0x0000000000459000-memory.dmpFilesize
356KB
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memory/1112-58-0x0000000000400000-0x0000000000459000-memory.dmpFilesize
356KB