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
05-10-2022 20:31
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
General
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Target
file.exe
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Size
271KB
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MD5
a1a707c217336e4ae154a23f36f3608d
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SHA1
23e83155a5741a21cfae3f635ba964f308b2da8e
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SHA256
0008988cd303adfa7bec7e1c757386bb4039dd52f04961d90a4b63140b36dc0d
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SHA512
2e44c2344fbc9ed9d2c705386dd9ea077e18da0d1f94981055cd47722b0b9513465f45f0684b5e241e1375b611c14730933be41dc76d526d1a1962a6969a6448
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SSDEEP
6144:ulxGTLpJGTykiRmrrr84f3+9HEIc9Ruzbgwun/WfU+7wVfUU:uGNJGQRgrtf3+FEDHunno+fRBU
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1944-56-0x0000000000220000-0x0000000000229000-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 1944 file.exe 1944 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: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1944 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1944-54-0x0000000075CF1000-0x0000000075CF3000-memory.dmpFilesize
8KB
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memory/1944-56-0x0000000000220000-0x0000000000229000-memory.dmpFilesize
36KB
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memory/1944-55-0x000000000050C000-0x000000000051C000-memory.dmpFilesize
64KB
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memory/1944-57-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
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memory/1944-58-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB