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
03-10-2022 09:02
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
win10v2004-20220901-en
dcratdjvuraccoonsmokeloadervidar1a17d9aed7a239440deb75d7a177f406517backdoorcollectiondiscoveryinfostealerpersistenceransomwareratspywarestealertrojan
windows10-2004-x64
32 signatures
150 seconds
General
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Target
file.exe
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Size
134KB
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MD5
bb6983e73c8baa446573b36388c8408f
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SHA1
90b4bbe26c1518db79824b94a4c4a8f905f3504a
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SHA256
8793010be32e283454c12a2af820a5500c5cc757d91e8e2b563ca70c517ac0fa
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SHA512
29e6140509c36f679165e5c45fc5ad911e93bac7def9696b5f4ea02bb77246111744bd210dbc6bf253348235251a2308fa06eadaecd60fdfc8a44d96976aa06c
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SSDEEP
3072:/BRMy+dOR/jEPmhMtP+QYxxRuBP/PBZe:/l+Nmh+Peo/Pb
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1672-55-0x0000000000220000-0x0000000000229000-memory.dmp family_smokeloader behavioral1/memory/1672-59-0x0000000000220000-0x0000000000229000-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 1672 file.exe 1672 file.exe 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 1260 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1672 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1672-54-0x000000000068D000-0x000000000069E000-memory.dmpFilesize
68KB
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memory/1672-55-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/1672-56-0x0000000075BD1000-0x0000000075BD3000-memory.dmpFilesize
8KB
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memory/1672-57-0x0000000000400000-0x000000000057E000-memory.dmpFilesize
1.5MB
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memory/1672-58-0x000000000068D000-0x000000000069E000-memory.dmpFilesize
68KB
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memory/1672-59-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/1672-60-0x0000000000400000-0x000000000057E000-memory.dmpFilesize
1.5MB