Analysis
- max time kernel
145s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
18/05/2024, 09:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe
Resource
win7-20240220-en
10 signatures
150 seconds
General
- Target a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe
- Size 549KB
- Sample240518-k6srlsdb2y
- SHA256 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e
- MD5 40e4e3307dd7359897141771ba831bfb
- SHA1 92529678ea9fa991b616c2d17625488d5142b48c
- SHA512 25afb237162518999702a1dfc5e99f099a518ce876b421444e861ab1ff0939733924878a4ab953fa894cfe3d723ee3b0ed290ab0e372e9e882a8d36147ab5811
- SSDEEP 12288:ZdrLbDZaNRpi9IptA0k/E37npTiKT7wyqSnG+9MzZy:jLDZMRpi9gtJ17pT5TUyvuZy
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
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lokibot
C2
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http://45.61.137.215/index.php/3b1tenbkyj
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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http://alphastand.top/alien/fre.php
Signatures
- 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.
pid Process 2948 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-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe - Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1228 set thread context of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 2948 powershell.exe 2948 powershell.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe Token: SeDebugPrivilege 2948 powershell.exe Token: SeDebugPrivilege 3092 RegSvcs.exe - Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 1228 wrote to memory of 2948 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 95 PID 1228 wrote to memory of 2948 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 95 PID 1228 wrote to memory of 2948 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 95 PID 1228 wrote to memory of 2876 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 97 PID 1228 wrote to memory of 2876 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 97 PID 1228 wrote to memory of 2876 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 97 PID 1228 wrote to memory of 1864 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 98 PID 1228 wrote to memory of 1864 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 98 PID 1228 wrote to memory of 1864 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 98 PID 1228 wrote to memory of 1804 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 99 PID 1228 wrote to memory of 1804 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 99 PID 1228 wrote to memory of 1804 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 99 PID 1228 wrote to memory of 2344 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 100 PID 1228 wrote to memory of 2344 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 100 PID 1228 wrote to memory of 2344 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 100 PID 1228 wrote to memory of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 PID 1228 wrote to memory of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 PID 1228 wrote to memory of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 PID 1228 wrote to memory of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 PID 1228 wrote to memory of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 PID 1228 wrote to memory of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 PID 1228 wrote to memory of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 PID 1228 wrote to memory of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 PID 1228 wrote to memory of 3092 1228 a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe 101 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe"C:\Users\Admin\AppData\Local\Temp\a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1228 -
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\a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2948
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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⤵PID:2876
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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⤵PID:1864
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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⤵PID:1804
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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⤵PID:2344
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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:3092
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_icolyniy.u1f.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2804150937-2146708401-419095071-1000\0f5007522459c86e95ffcc62f32308f1_5a32ead2-14a8-4b34-b6a3-85cfb28e2fbd
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2804150937-2146708401-419095071-1000\0f5007522459c86e95ffcc62f32308f1_5a32ead2-14a8-4b34-b6a3-85cfb28e2fbd
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512