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 02:33
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
windows7-x64
6 signatures
150 seconds
General
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Target
file.exe
-
Size
253KB
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MD5
4848a3b18c0ba3d28e5925e4cb8fa8bb
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SHA1
30e6bdd62ae774f99062de7c7288da07537c2c02
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SHA256
674d6af0707268f39ad59969e22667acd9f98464017c24a13721c6301f286737
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SHA512
e88f4082252bb3271bd947bdfe98e6250c9e8ac30e9ec63403fcbfa5af57c0b3f5a4b6cc9e82d1b56db6e00c3e6a9a67a18a53bab91bf3b16502f30aaf92aeb6
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SSDEEP
6144:zepDLMKVv+XmuQ7yX3FwBX55XgazviHK:qpDIKgFQ7yHGXfwa2
Score
10/10
Malware Config
Signatures
-
Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/840-56-0x0000000000220000-0x0000000000229000-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 840 file.exe 840 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 840 file.exe