Analysis
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max time kernel
161s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2022, 19:41
Static task
static1
Behavioral task
behavioral1
Sample
8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe
Resource
win7-20221111-en
windows7-x64
Behavioral task
behavioral2
Sample
8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
General
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Target
8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe
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Size
161KB
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MD5
cea76de7e11f0c2a62547ec2711803f3
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SHA1
4127c4d3569576be556a2bea80882a6bed97733e
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SHA256
8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7
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SHA512
a93948ab5e8284cbfa1b8f6075debf87a3dcf5a3c80f1d808faee9005c19496cb20eae708279c0996d8b89a1ab9b7c16d83cdc524df11f714c9135fd4bb48117
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SSDEEP
3072:OYhqx4Ko+Tcid5iJQ4U1FiWtkg6fa2vwv72246JSZ:O3XoYcLJQVknlvyq246JSZ
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/1408-133-0x00000000006E0000-0x00000000006E9000-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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1408 8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe 1408 8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found 1936 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1936 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1408 8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe"C:\Users\Admin\AppData\Local\Temp\8c581202747daa219075922ba25c3f2027c951c7a10e69a0fec5e603d1a3dfa7.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1408