Analysis
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max time kernel
150s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
18-12-2022 16:41
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
General
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Target
file.exe
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Size
214KB
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MD5
10dda4f5ca21a100702ec74586292940
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SHA1
d606b9c76b65ecd819029e437edee962ecf0f552
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SHA256
4a48aefe337d614bc00c6d90133fdbd7b3500ed41301ac6aa1c9a1d8ee10dbd8
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SHA512
bfcae12d4692d5e054e4c621ebb853cfb4c7adba8c42d464db92519b51762f6036e848eef033a8298fa38df13d025f04c310f20d29a61fa970ec716e9eea0b60
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SSDEEP
3072:avYb9Ly5VwrRCon124MqAtO1gfH03hI0g3uaHzNa3zHOil3lk025PH:0aLy0son1UjEWF+aAjlVklPH
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2036-57-0x0000000000220000-0x0000000000229000-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 2036 file.exe 2036 file.exe 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 1288 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1288 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 2036 file.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2036-54-0x00000000008B8000-0x00000000008C9000-memory.dmpFilesize
68KB
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memory/2036-55-0x00000000753D1000-0x00000000753D3000-memory.dmpFilesize
8KB
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memory/2036-57-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/2036-56-0x00000000008B8000-0x00000000008C9000-memory.dmpFilesize
68KB
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memory/2036-58-0x0000000000400000-0x0000000000460000-memory.dmpFilesize
384KB
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memory/2036-59-0x0000000000400000-0x0000000000460000-memory.dmpFilesize
384KB