Analysis
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max time kernel
135s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
21-02-2025 07:03
Static task
static1
Behavioral task
behavioral1
Sample
vslv91734231.exe
Resource
win7-20240903-en
General
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Target
vslv91734231.exe
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Size
945KB
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MD5
6bf7f7fe6bf19076a75058586aaf4801
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SHA1
26c37bfb14bc3333f8a47227b67c2e3a3b56bf0f
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SHA256
ef38590a523e08f62162a2a72c3c8a2feec903676ce4cbce511b04e4ce8e3e40
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SHA512
7daf241aefba34a15ce97642b27c78ff332d89f2c96ddb580e7207018e314a760e5e0b5002b5eec6ef7b8111783df2bced4c8592bb0f6f8c46359ba291764955
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SSDEEP
24576:hu6J33O0c+JY5UZ+XC0kGso6FaH9gvo4b+WY:zu0c++OCvkGs9FaH9gvo8Y
Malware Config
Extracted
lokibot
http://royalsailtravel.ru/Sacc/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Lokibot family
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook svchost.exe Key opened \REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook svchost.exe Key opened \REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook svchost.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1152 set thread context of 4192 1152 vslv91734231.exe 89 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vslv91734231.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1152 vslv91734231.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4192 svchost.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1152 vslv91734231.exe 1152 vslv91734231.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1152 vslv91734231.exe 1152 vslv91734231.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1152 wrote to memory of 4192 1152 vslv91734231.exe 89 PID 1152 wrote to memory of 4192 1152 vslv91734231.exe 89 PID 1152 wrote to memory of 4192 1152 vslv91734231.exe 89 PID 1152 wrote to memory of 4192 1152 vslv91734231.exe 89 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook svchost.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\vslv91734231.exe"C:\Users\Admin\AppData\Local\Temp\vslv91734231.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1152 -
C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\vslv91734231.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4192
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1294999112-580688058-1763548717-1000\0f5007522459c86e95ffcc62f32308f1_dd33c407-e25d-4bba-8613-635b5072701c
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1294999112-580688058-1763548717-1000\0f5007522459c86e95ffcc62f32308f1_dd33c407-e25d-4bba-8613-635b5072701c
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b