Analysis
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max time kernel
105s -
max time network
106s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
DRAFTDOC2406656.bat.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation DRAFTDOC2406656.bat.exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\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 2904 set thread context of 3664 2904 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:
RegSvcs.exeDRAFTDOC2406656.bat.exepowershell.exeschtasks.exedescription ioc process 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 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.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 7 IoCs
Processes:
DRAFTDOC2406656.bat.exepowershell.exepid process 2904 DRAFTDOC2406656.bat.exe 2904 DRAFTDOC2406656.bat.exe 2904 DRAFTDOC2406656.bat.exe 4764 powershell.exe 2904 DRAFTDOC2406656.bat.exe 2904 DRAFTDOC2406656.bat.exe 4764 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
DRAFTDOC2406656.bat.exepowershell.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 2904 DRAFTDOC2406656.bat.exe Token: SeDebugPrivilege 4764 powershell.exe Token: SeDebugPrivilege 3664 RegSvcs.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
DRAFTDOC2406656.bat.exedescription pid process target process PID 2904 wrote to memory of 4764 2904 DRAFTDOC2406656.bat.exe powershell.exe PID 2904 wrote to memory of 4764 2904 DRAFTDOC2406656.bat.exe powershell.exe PID 2904 wrote to memory of 4764 2904 DRAFTDOC2406656.bat.exe powershell.exe PID 2904 wrote to memory of 4620 2904 DRAFTDOC2406656.bat.exe schtasks.exe PID 2904 wrote to memory of 4620 2904 DRAFTDOC2406656.bat.exe schtasks.exe PID 2904 wrote to memory of 4620 2904 DRAFTDOC2406656.bat.exe schtasks.exe PID 2904 wrote to memory of 3664 2904 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2904 wrote to memory of 3664 2904 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2904 wrote to memory of 3664 2904 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2904 wrote to memory of 3664 2904 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2904 wrote to memory of 3664 2904 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2904 wrote to memory of 3664 2904 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2904 wrote to memory of 3664 2904 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2904 wrote to memory of 3664 2904 DRAFTDOC2406656.bat.exe RegSvcs.exe PID 2904 wrote to memory of 3664 2904 DRAFTDOC2406656.bat.exe RegSvcs.exe -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\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-1-5-21-2045521122-590294423-3465680274-1000\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⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2904 -
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:4764
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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\tmp319A.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4620
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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:3664
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5df7f403d4aaafc3f4cd9362435855680
SHA138028ee7f2b9dd3d458e7e47878f04201d3829eb
SHA256ac32b5fc116cbbd8064d07bfb0894c26c129fafefcb01b13eb7ca3c6972af1f0
SHA512e5f1804fdf81c921830b7e9fe8ded962d9dd8bceef805d5bb0652ef2a345dc9bb9af26dadca58361cf752701ad333b06361d82bdf5fe1561a742ef3303351243
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2045521122-590294423-3465680274-1000\0f5007522459c86e95ffcc62f32308f1_896de533-e5fb-4eb9-8f2b-d363f3584dc5
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61