Analysis
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max time kernel
94s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-11-2024 13:16
Behavioral task
behavioral1
Sample
ac6323cfb95cc48955949b4d2e7f91a5.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
ac6323cfb95cc48955949b4d2e7f91a5.exe
Resource
win10v2004-20241007-en
General
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Target
ac6323cfb95cc48955949b4d2e7f91a5.exe
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Size
1.2MB
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MD5
ac6323cfb95cc48955949b4d2e7f91a5
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SHA1
525a7271bef3988185b4f2be7d797b2dfab8bcd0
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SHA256
a681393f417174f96a6f0814677b28d81884fb836b501de132eb0003e4782eac
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SHA512
34bc32f1e5c578a4b0e438311828d390ba6b657aafc018294a22db16697e5313693cce40996cfb31d55eb5f25e0713f835b1933620b1f23b0ea5732e7518e9df
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SSDEEP
24576:W2hVX3mzctl0cJQEcUKs9MjemJ5gx1wj7h0lhSMXl54Tud:9TX3yctl0E1Ks+egCx+jKp4T6
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
ac6323cfb95cc48955949b4d2e7f91a5.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation ac6323cfb95cc48955949b4d2e7f91a5.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 5 IoCs
Processes:
ac6323cfb95cc48955949b4d2e7f91a5.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ac6323cfb95cc48955949b4d2e7f91a5.exe Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ac6323cfb95cc48955949b4d2e7f91a5.exe Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ac6323cfb95cc48955949b4d2e7f91a5.exe Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ac6323cfb95cc48955949b4d2e7f91a5.exe Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ac6323cfb95cc48955949b4d2e7f91a5.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 api.ipify.org 5 api.ipify.org -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
ac6323cfb95cc48955949b4d2e7f91a5.exepid Process 2228 ac6323cfb95cc48955949b4d2e7f91a5.exe 2228 ac6323cfb95cc48955949b4d2e7f91a5.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
ac6323cfb95cc48955949b4d2e7f91a5.exedescription pid Process Token: SeDebugPrivilege 2228 ac6323cfb95cc48955949b4d2e7f91a5.exe Token: SeImpersonatePrivilege 2228 ac6323cfb95cc48955949b4d2e7f91a5.exe -
outlook_office_path 1 IoCs
Processes:
ac6323cfb95cc48955949b4d2e7f91a5.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ac6323cfb95cc48955949b4d2e7f91a5.exe -
outlook_win_path 1 IoCs
Processes:
ac6323cfb95cc48955949b4d2e7f91a5.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ac6323cfb95cc48955949b4d2e7f91a5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ac6323cfb95cc48955949b4d2e7f91a5.exe"C:\Users\Admin\AppData\Local\Temp\ac6323cfb95cc48955949b4d2e7f91a5.exe"1⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2228