Analysis
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max time kernel
150s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
01-10-2022 02:33
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
dcratdjvuredlinesmokeloadervidar517installibackdoorcollectiondiscoveryevasioninfostealerpersistenceransomwareratspywarestealertrojan
windows10-2004-x64
37 signatures
150 seconds
General
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Target
file.exe
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Size
145KB
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MD5
fcd17115b55aa8e3250b403477ff6f61
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SHA1
0a5ea5df52058657fb8209b07f586f893abad3aa
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SHA256
9b6457c809bba388b20c12909a61d294f8083cd798ba447776b41bb62f98035a
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SHA512
5b32c6b55ef401468df004c2ca277eadcbdadddf571c92565205967cc643579e2af8f97493c77aa74da2d9ea4c215624ec4986c13a927c7cf4cf7e42f83a5329
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SSDEEP
3072:Q/BU62sDtPRiW+d7234X7Xkk6hlUf31mRYz:eDuJ7234Xh6nUf3ke
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1688-56-0x0000000000220000-0x0000000000229000-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 1688 file.exe 1688 file.exe 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 1212 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1688 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1688-54-0x0000000075601000-0x0000000075603000-memory.dmpFilesize
8KB
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memory/1688-55-0x000000000071D000-0x000000000072E000-memory.dmpFilesize
68KB
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memory/1688-56-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/1688-57-0x0000000000400000-0x0000000000581000-memory.dmpFilesize
1.5MB
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memory/1688-58-0x0000000000400000-0x0000000000581000-memory.dmpFilesize
1.5MB