Analysis
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max time kernel
150s -
max time network
52s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
17-02-2023 11:04
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
6 signatures
150 seconds
General
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Target
file.exe
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Size
190KB
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MD5
30824c41f87523365ea97bb45124e05b
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SHA1
84f3006abb751f0e3f2379f82fb21192dff007a1
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SHA256
887d0e5ed17ce5dfe01ef13131fdc8010202ec5a9eb79812d2bed3ebd72e25d6
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SHA512
67b5fdbcd328020d9017e49cc1db0cccd334d5f18bb65432259f078cce70459190f1e25622c8d3be0682cf58d8b5ba98f6a5c0f1c241cc269e1f0ebc6ea346b7
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SSDEEP
3072:thlS+ueCHWotAF4WcoTcFak5HjgwnkK4ArLFt75GaSLtCI6TB0:tDSP2o2Kj1aSHv/fFhgfLtCI6T
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1256-56-0x00000000001B0000-0x00000000001B9000-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 1256 file.exe 1256 file.exe 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 1240 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1240 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1256 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1256-54-0x0000000075091000-0x0000000075093000-memory.dmpFilesize
8KB
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memory/1256-55-0x000000000026E000-0x0000000000281000-memory.dmpFilesize
76KB
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memory/1256-56-0x00000000001B0000-0x00000000001B9000-memory.dmpFilesize
36KB
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memory/1256-57-0x0000000000400000-0x0000000000564000-memory.dmpFilesize
1.4MB
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memory/1256-58-0x0000000000400000-0x0000000000564000-memory.dmpFilesize
1.4MB