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Analysis
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max time kernel
130s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
12/02/2024, 12:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
setup.exe
Resource
win7-20231129-en
3 signatures
150 seconds
General
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Target
setup.exe
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Size
461KB
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MD5
010d574c857cb43f8251274ee91f0c25
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SHA1
9c94e9a3517c4b3ac3c0353e23c9c851cacbb31b
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SHA256
a60d402fd8dee92d8b703ded713b219bbd35fef67b92e2e05d3d96244a62baac
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SHA512
07eb5a962507d6f24a5fed3c38713a1ed86d5c3561b099a30849c0d8e80d0483aaa8a02b35f4e7a4ebb7d1de0bda651283ea13bcbf8738c0c1b59d4c046e0e45
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SSDEEP
12288:aCyequ7t5JocXPnUS0eQKK6JDBHNlbOGbOt:au55Jr/MKDBNxr4
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 setup.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier setup.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4792 setup.exe Token: SeManageVolumePrivilege 3716 svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\setup.exe"C:\Users\Admin\AppData\Local\Temp\setup.exe"1⤵
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:4792
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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe1⤵PID:740
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3716