Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
18-11-2024 13:17
Behavioral task
behavioral1
Sample
c823ef8ad9ba037644cb58dec685bae5.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c823ef8ad9ba037644cb58dec685bae5.exe
Resource
win10v2004-20241007-en
General
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Target
c823ef8ad9ba037644cb58dec685bae5.exe
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Size
1.2MB
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MD5
c823ef8ad9ba037644cb58dec685bae5
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SHA1
086b12a56bcb227fb230e49a2f84e7d223325a13
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SHA256
f3cb381e29fe29872b86838500dc6ee2f810865bf5a0b1cd4718b0036c3d51a5
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SHA512
4d9ee7d83dcdbce338dbbfef58ca06e6b835b0b0c1cc306034dd5dcc0a91fb4aad47c38b9a21e2baf3e15e3a00c904df0e3a527da4da9904f07fae023490f693
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SSDEEP
24576:OgAMXnXkciEIMJQZf8Us9Mjemp5wx1wach0lhSMXl5+T+d:T3Xn0ciEIpkUs+egSx+ahp+TK
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:
c823ef8ad9ba037644cb58dec685bae5.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Control Panel\International\Geo\Nation c823ef8ad9ba037644cb58dec685bae5.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:
c823ef8ad9ba037644cb58dec685bae5.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c823ef8ad9ba037644cb58dec685bae5.exe Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c823ef8ad9ba037644cb58dec685bae5.exe Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c823ef8ad9ba037644cb58dec685bae5.exe Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c823ef8ad9ba037644cb58dec685bae5.exe Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c823ef8ad9ba037644cb58dec685bae5.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 5 api.ipify.org 6 api.ipify.org -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
c823ef8ad9ba037644cb58dec685bae5.exepid Process 2364 c823ef8ad9ba037644cb58dec685bae5.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
c823ef8ad9ba037644cb58dec685bae5.exedescription pid Process Token: SeDebugPrivilege 2364 c823ef8ad9ba037644cb58dec685bae5.exe Token: SeImpersonatePrivilege 2364 c823ef8ad9ba037644cb58dec685bae5.exe -
outlook_office_path 1 IoCs
Processes:
c823ef8ad9ba037644cb58dec685bae5.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c823ef8ad9ba037644cb58dec685bae5.exe -
outlook_win_path 1 IoCs
Processes:
c823ef8ad9ba037644cb58dec685bae5.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c823ef8ad9ba037644cb58dec685bae5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c823ef8ad9ba037644cb58dec685bae5.exe"C:\Users\Admin\AppData\Local\Temp\c823ef8ad9ba037644cb58dec685bae5.exe"1⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2364