Analysis
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max time kernel
150s -
max time network
41s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
27-10-2022 13:07
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
20 signatures
150 seconds
General
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Target
file.exe
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Size
260KB
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MD5
0e1fe87be46c53d4ebe64ad3a9bebd26
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SHA1
b0e585dc1ae1746bcad3f8c32b8d1487d3a99132
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SHA256
6def751fed7bca16da66d7c1c370d283c8288331641ead7fa599890bc4e5bb16
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SHA512
cac0e6a7848a1c7c1d1476ffc28ba338e78b0a4d3765c2dc5b2273821078340a71c31e08a27d14e7915764345acdf8c18e3a2de864de1c52d2271d7ed4ac96fc
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SSDEEP
6144:eWHs2P/6Whqj2vBLTkKGQQCRTvQl7r0U:egs2P/6WsKBgeRTwA
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1612-56-0x0000000000220000-0x0000000000229000-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 1612 file.exe 1612 file.exe 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 1356 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1612 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1612-54-0x0000000076681000-0x0000000076683000-memory.dmpFilesize
8KB
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memory/1612-55-0x0000000002CEA000-0x0000000002CFF000-memory.dmpFilesize
84KB
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memory/1612-56-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/1612-57-0x0000000000400000-0x0000000002C2E000-memory.dmpFilesize
40.2MB
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memory/1612-58-0x0000000000400000-0x0000000002C2E000-memory.dmpFilesize
40.2MB