Analysis
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max time kernel
150s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
14-02-2023 19:34
Static task
static1
Behavioral task
behavioral1
Sample
be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe
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Size
193KB
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MD5
62a4d5d8e065bbbd7a21593d3815b38a
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SHA1
c18c9784d02c7f52ec7a5dd62639670984e3780a
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SHA256
be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d
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SHA512
8f9efbf1c6290cf57b524d9102e1776b8dc26ddc69544e790656b3145ee27a8284b8b2c921c7a108e64193fa403bf3ff410a6c8a11a6cde2f5f7f3fe2cddc7a3
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SSDEEP
3072:xy2tLg1kFs5VThMDCqH21CfRhgvYGUZ9ddAka:BLXFoT221IRhFp9dd
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/4960-133-0x00000000008A0000-0x00000000008A9000-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 be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4960 be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe 4960 be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found 3048 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3048 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4960 be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe"C:\Users\Admin\AppData\Local\Temp\be72be7f225e5072309ed010eecd8144ab1779224b318fd20f0c45cbf195d52d.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4960