Analysis
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max time kernel
150s -
max time network
43s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
06-02-2023 11:01
Static task
static1
Behavioral task
behavioral1
Sample
401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe
Resource
win10v2004-20220812-en
General
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Target
401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe
-
Size
308KB
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MD5
ecb5a4eb83ceeb92ac361a574c8623b7
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SHA1
b8e2d87dcc68add351a2881cc930104af82a6052
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SHA256
401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8
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SHA512
c5ec2733f6949ccd7999448a4a059e84cbfed80d90d39beb246b79ec46c0c99b9def06c4c7f372129b961c1d5bd5b939c4777036e426ae315f206b292a4cfbef
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SSDEEP
6144:9bL9vAmn10L8IbKcFQESKVEt9/CJTk637eQfnd58EWB5:9p9CbKcXSKW9CJb7d5r4
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1460-56-0x0000000000220000-0x0000000000229000-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:
401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exepid process 1460 401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe 1460 401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 1396 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exepid process 1460 401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe"C:\Users\Admin\AppData\Local\Temp\401835e47946e5eb49f3f24efcef61e9cb3cda00d10e2e584f15a2a81f6a01c8.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1460