Analysis
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max time kernel
140s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
15-12-2024 16:10
Static task
static1
Behavioral task
behavioral1
Sample
f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe
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Size
564KB
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MD5
f4c0448c427e926b0d3c0d1fbc1a866e
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SHA1
273aa64fd2523237acde7d342a09a259a3c5499a
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SHA256
cee3904c1eb0245328cbbe8770f69417d56218ba9ed6ded95d60183264557fef
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SHA512
605665259a268ccf31d01c6332693d259f37efa72e517dc6bc09c5fc66b53b274bfd9f111607499f9aad64c87aa70b8c9c21fe69a6c532b193e2704f1ce9fd1c
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SSDEEP
12288:qVAsGfYtKR7zmF4WdwGexfoAu9kcNuuh5:qVAsGfYtKR7yFjdwGexf5u9kcNuuh5
Malware Config
Extracted
lokibot
https://publicspeaking.co.id/okoye/Panel/five/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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Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook vbc.exe Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook vbc.exe Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vbc.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1480 set thread context of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 1 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 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe Token: SeDebugPrivilege 1884 vbc.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 PID 1480 wrote to memory of 1884 1480 f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe 30 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook vbc.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f4c0448c427e926b0d3c0d1fbc1a866e_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1480 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1884
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1488793075-819845221-1497111674-1000\0f5007522459c86e95ffcc62f32308f1_18cc84e5-41c1-45e6-bdc9-06ff0c9e128a
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1488793075-819845221-1497111674-1000\0f5007522459c86e95ffcc62f32308f1_18cc84e5-41c1-45e6-bdc9-06ff0c9e128a
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b