Analysis
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max time kernel
151s -
max time network
42s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
05-10-2022 10:41
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
5 signatures
150 seconds
General
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Target
file.exe
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Size
272KB
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MD5
43e18debfed8c076355e6bdefac6f8bd
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SHA1
43b1cf291a0a9afa1d557f4081ba9ccad56722ad
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SHA256
7b8b1ed75224573e0ede38e9c7fc5b9bf5b46dba275b5e3d23f94acd4b1a7a11
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SHA512
271594563a7b636f1a15d51ba83e81727d674691794261479bc7a35f9f6e2dd3811fff82ce974c69a5aad5da35aaf5c85e49bd2737a94a8e4c3486cba882adca
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SSDEEP
3072:JcXTfq0x4nLFeac9aTaOSRzJEC6UC+EUjxB/W9nh1Wrxpzbgqru4QfDdpZa9uD6U:STfqQKLc4TX+39eh1uzbgwu4spwVf
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1992-57-0x00000000003A0000-0x00000000003A9000-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 enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
file.exepid process 1992 file.exe 1992 file.exe 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 1232 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1992 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1992-55-0x00000000754E1000-0x00000000754E3000-memory.dmpFilesize
8KB
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memory/1992-56-0x0000000000230000-0x0000000000330000-memory.dmpFilesize
1024KB
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memory/1992-57-0x00000000003A0000-0x00000000003A9000-memory.dmpFilesize
36KB
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memory/1992-58-0x0000000000400000-0x0000000000449000-memory.dmpFilesize
292KB
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memory/1992-59-0x0000000000400000-0x0000000000449000-memory.dmpFilesize
292KB