Analysis
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max time kernel
100s -
max time network
101s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
11-10-2024 05:09
Static task
static1
Behavioral task
behavioral1
Sample
DRAFTDOC2406656.bat.exe
Resource
win7-20240729-en
General
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Target
DRAFTDOC2406656.bat.exe
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Size
542KB
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MD5
727b91c3fd7ca790814a5eca87ba9dd7
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SHA1
3dcba9c3db41b556f1ca5cb73c0fcfa2713a639a
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SHA256
f972a54ca5d86ea9ced7ddc4621a816f1ae22b6fe0a24e40fbef01ce07283e1b
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SHA512
3b2b768a68449ad51db763a5e936fb189187d2c78f94ad25ad998f89fc75751a6e1e2ce4e3b63e0cec58e502271997180d4597fadd783284cf344c59f922164c
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SSDEEP
12288:/nw1qbuuNYABD1IKZ8zq91PXlzUWqp4L63psN1jQXCkR:/nehuHZOq9TF042x
Malware Config
Extracted
lokibot
http://touxzw.ir/sirr/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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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
DRAFTDOC2406656.bat.exedescription pid process target process PID 2140 set thread context of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
schtasks.exeRegSvcs.exeDRAFTDOC2406656.bat.exepowershell.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DRAFTDOC2406656.bat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
DRAFTDOC2406656.bat.exepowershell.exepid process 2140 DRAFTDOC2406656.bat.exe 2140 DRAFTDOC2406656.bat.exe 2140 DRAFTDOC2406656.bat.exe 2140 DRAFTDOC2406656.bat.exe 2776 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
DRAFTDOC2406656.bat.exepowershell.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 2140 DRAFTDOC2406656.bat.exe Token: SeDebugPrivilege 2776 powershell.exe Token: SeDebugPrivilege 2916 RegSvcs.exe -
Suspicious use of WriteProcessMemory 21 IoCs
Processes:
DRAFTDOC2406656.bat.exedescription pid process target process PID 2140 wrote to memory of 2776 2140 DRAFTDOC2406656.bat.exe powershell.exe PID 2140 wrote to memory of 2776 2140 DRAFTDOC2406656.bat.exe powershell.exe PID 2140 wrote to memory of 2776 2140 DRAFTDOC2406656.bat.exe powershell.exe PID 2140 wrote to memory of 2776 2140 DRAFTDOC2406656.bat.exe powershell.exe PID 2140 wrote to memory of 2760 2140 DRAFTDOC2406656.bat.exe schtasks.exe PID 2140 wrote to memory of 2760 2140 DRAFTDOC2406656.bat.exe schtasks.exe PID 2140 wrote to memory of 2760 2140 DRAFTDOC2406656.bat.exe schtasks.exe PID 2140 wrote to memory of 2760 2140 DRAFTDOC2406656.bat.exe schtasks.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2140 wrote to memory of 2916 2140 DRAFTDOC2406656.bat.exe RegSvcs.exe -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe -
outlook_win_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\DRAFTDOC2406656.bat.exe"C:\Users\Admin\AppData\Local\Temp\DRAFTDOC2406656.bat.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2140 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\nRUENk.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2776
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\nRUENk" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9473.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2760
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2916
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5230add031a6246b4f2969e9ddc889484
SHA1ed7da11ee42799e246b213a9649eea329208f94d
SHA25636c1951f8d34272076fce5ba027e39de9040c5195e44ce34d9ee6896e25cdeec
SHA5122e0ff23bd13d25efe81a9dee164b104342d802760689bf036b26d67d1f7f034b7ce004eb7360fc34edbabb81e8da04599ce4f6dec641d0b2410543af3efad2c1
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2703099537-420551529-3771253338-1000\0f5007522459c86e95ffcc62f32308f1_4b15cc6c-8bd6-4727-90f6-cf303c4bde6d
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2703099537-420551529-3771253338-1000\0f5007522459c86e95ffcc62f32308f1_4b15cc6c-8bd6-4727-90f6-cf303c4bde6d
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b