Analysis
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max time kernel
144s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
26/02/2025, 03:02
Static task
static1
Behavioral task
behavioral1
Sample
Bank Slip pdf.exe
Resource
win7-20241010-en
General
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Target
Bank Slip pdf.exe
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Size
719KB
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MD5
4e4108ccf43fde81b96e2606d38628a0
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SHA1
7e557a4e252df3f86b6fa10e61d558ed15727345
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SHA256
9f259eea8c8508b1b3c77ebde3441e0c8618e253739e4ce469a93d9fd33264af
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SHA512
3fe601d94128cbca5a506ed88fcd45b16e69fdd8e3ff85b3286dc8039479c1dd3eaecff62d7126902a742fbeaee301485f1d011720d263883698dbc20b2edd4e
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SSDEEP
12288:WdOWWvUe3yT2+gGYuSBAlz68Xbi1UfkNyC63r47ofWS42q0R7E0UkyT27kR:ooUe0ke+sekkod747A42qqANpX
Malware Config
Extracted
lokibot
http://94.156.177.41/sss1/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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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 2840 powershell.exe 3464 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-22591836-1183090055-1220658180-1000\Control Panel\International\Geo\Nation Bank Slip pdf.exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-22591836-1183090055-1220658180-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-22591836-1183090055-1220658180-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-22591836-1183090055-1220658180-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1200 set thread context of 1540 1200 Bank Slip pdf.exe 100 -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Bank Slip pdf.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.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.
pid Process 3632 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 1200 Bank Slip pdf.exe 1200 Bank Slip pdf.exe 2840 powershell.exe 2840 powershell.exe 3464 powershell.exe 3464 powershell.exe 1200 Bank Slip pdf.exe 1200 Bank Slip pdf.exe 2840 powershell.exe 3464 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1200 Bank Slip pdf.exe Token: SeDebugPrivilege 3464 powershell.exe Token: SeDebugPrivilege 2840 powershell.exe Token: SeDebugPrivilege 1540 RegSvcs.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1200 wrote to memory of 2840 1200 Bank Slip pdf.exe 94 PID 1200 wrote to memory of 2840 1200 Bank Slip pdf.exe 94 PID 1200 wrote to memory of 2840 1200 Bank Slip pdf.exe 94 PID 1200 wrote to memory of 3464 1200 Bank Slip pdf.exe 96 PID 1200 wrote to memory of 3464 1200 Bank Slip pdf.exe 96 PID 1200 wrote to memory of 3464 1200 Bank Slip pdf.exe 96 PID 1200 wrote to memory of 3632 1200 Bank Slip pdf.exe 98 PID 1200 wrote to memory of 3632 1200 Bank Slip pdf.exe 98 PID 1200 wrote to memory of 3632 1200 Bank Slip pdf.exe 98 PID 1200 wrote to memory of 1540 1200 Bank Slip pdf.exe 100 PID 1200 wrote to memory of 1540 1200 Bank Slip pdf.exe 100 PID 1200 wrote to memory of 1540 1200 Bank Slip pdf.exe 100 PID 1200 wrote to memory of 1540 1200 Bank Slip pdf.exe 100 PID 1200 wrote to memory of 1540 1200 Bank Slip pdf.exe 100 PID 1200 wrote to memory of 1540 1200 Bank Slip pdf.exe 100 PID 1200 wrote to memory of 1540 1200 Bank Slip pdf.exe 100 PID 1200 wrote to memory of 1540 1200 Bank Slip pdf.exe 100 PID 1200 wrote to memory of 1540 1200 Bank Slip pdf.exe 100 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-22591836-1183090055-1220658180-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-22591836-1183090055-1220658180-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Bank Slip pdf.exe"C:\Users\Admin\AppData\Local\Temp\Bank Slip pdf.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:1200 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Bank Slip pdf.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2840
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\AOWopqYr.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3464
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AOWopqYr" /XML "C:\Users\Admin\AppData\Local\Temp\tmp942.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3632
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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
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1540
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD56a9125ff6a713e899ee07b70d454bf67
SHA1acf114634a08abe71d4d13959b8c491f857661bb
SHA25690f8e7a44e9da70131c6b9f8456a313efa1d11690d49b88f5bb7fc7fc094a3b7
SHA5127173216eb823318fb4d815da2f074585ee4313adaa4aa1f2698986ae977e6ba594ae42a704c642d607649797f25335c64e7d04cb1393fcbef4ce4fccd59517ac
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD57a81716d00d231a9f74b0f01243b606f
SHA1de5309a4c9e1a6e264cf845e2273a6b72327bcb4
SHA25667546cf6438efd1a78a5f52cbade38068c648e036afabacc07d21c7c2208de48
SHA512462496101af8fe39d406f98cdd64c269dfb30200ba1c0c4cce7101b5b88bba61b0a35e4da6d3d623c7dadf7cb70379f3f2802208f25521bb1067772a8e6cfd05
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-22591836-1183090055-1220658180-1000\0f5007522459c86e95ffcc62f32308f1_7c9e3874-223b-4aff-8f46-f254f1c18b94
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-22591836-1183090055-1220658180-1000\0f5007522459c86e95ffcc62f32308f1_7c9e3874-223b-4aff-8f46-f254f1c18b94
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61