Analysis
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max time kernel
150s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-12-2022 14:49
Static task
static1
Behavioral task
behavioral1
Sample
065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe
Resource
win10v2004-20220901-en
General
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Target
065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe
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Size
226KB
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MD5
6febc6df81ab3b8f32c13a2dbe232676
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SHA1
50fec1c2b794a2663bfe0c1d189391e56c4061b5
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SHA256
065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579
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SHA512
eeef703978d01554f5478fd07b8a5c3022e239e3c8e8be53356c19c8fd8fcb371d1a3f50a422a5bd92d30399037ddbb9b0f1ef8832191422faea19fbef587f4e
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SSDEEP
3072:cDkKLnfGH5H4YL2miAYuGxutsY/OSLkIcauDsK9jof/ln:ILn+eYCrHxgsraMnC
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1780-56-0x0000000000220000-0x0000000000229000-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:
065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exepid process 1780 065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe 1780 065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.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: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1212 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exepid process 1780 065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe"C:\Users\Admin\AppData\Local\Temp\065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1780
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1780-54-0x0000000074D81000-0x0000000074D83000-memory.dmpFilesize
8KB
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memory/1780-56-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/1780-55-0x000000000062A000-0x000000000063A000-memory.dmpFilesize
64KB
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memory/1780-57-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1780-58-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB