Analysis
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max time kernel
145s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
06-06-2024 07:30
Static task
static1
Behavioral task
behavioral1
Sample
Maersk_SVRhXM4JeryzaVE.exe
Resource
win7-20240220-en
General
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Target
Maersk_SVRhXM4JeryzaVE.exe
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Size
584KB
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MD5
df3163b64cb2001df0d95727cd777b21
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SHA1
6e9a749fd099ba82f6b2b8eeac94933f40449438
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SHA256
f06d778eb278b9611ef39826907f9e083fb392e90fb313a9549d3b67971b1ae8
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SHA512
d306038a5c29a375457c4d90d4e7bd4b515343d405b689efb6bacbf9f296c11047b7cdb09d5eefbdf377d682a86f19231b3debfa8ce124de9f602b7b4981b53a
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SSDEEP
12288:3gsoqKfiqyJMlJNitoo7niiZfWddWZd2juo5CoL:cN5OS8yfiZA6cL
Malware Config
Extracted
lokibot
http://sempersim.su/d1/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 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 2800 powershell.exe 2676 powershell.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersk_SVRhXM4JeryzaVE.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Maersk_SVRhXM4JeryzaVE.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersk_SVRhXM4JeryzaVE.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2004 set thread context of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2536 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 2004 Maersk_SVRhXM4JeryzaVE.exe 2004 Maersk_SVRhXM4JeryzaVE.exe 2004 Maersk_SVRhXM4JeryzaVE.exe 2004 Maersk_SVRhXM4JeryzaVE.exe 2004 Maersk_SVRhXM4JeryzaVE.exe 2004 Maersk_SVRhXM4JeryzaVE.exe 2676 powershell.exe 2800 powershell.exe 2004 Maersk_SVRhXM4JeryzaVE.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2464 Maersk_SVRhXM4JeryzaVE.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2004 Maersk_SVRhXM4JeryzaVE.exe Token: SeDebugPrivilege 2676 powershell.exe Token: SeDebugPrivilege 2800 powershell.exe Token: SeDebugPrivilege 2464 Maersk_SVRhXM4JeryzaVE.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 2004 wrote to memory of 2800 2004 Maersk_SVRhXM4JeryzaVE.exe 28 PID 2004 wrote to memory of 2800 2004 Maersk_SVRhXM4JeryzaVE.exe 28 PID 2004 wrote to memory of 2800 2004 Maersk_SVRhXM4JeryzaVE.exe 28 PID 2004 wrote to memory of 2800 2004 Maersk_SVRhXM4JeryzaVE.exe 28 PID 2004 wrote to memory of 2676 2004 Maersk_SVRhXM4JeryzaVE.exe 30 PID 2004 wrote to memory of 2676 2004 Maersk_SVRhXM4JeryzaVE.exe 30 PID 2004 wrote to memory of 2676 2004 Maersk_SVRhXM4JeryzaVE.exe 30 PID 2004 wrote to memory of 2676 2004 Maersk_SVRhXM4JeryzaVE.exe 30 PID 2004 wrote to memory of 2536 2004 Maersk_SVRhXM4JeryzaVE.exe 32 PID 2004 wrote to memory of 2536 2004 Maersk_SVRhXM4JeryzaVE.exe 32 PID 2004 wrote to memory of 2536 2004 Maersk_SVRhXM4JeryzaVE.exe 32 PID 2004 wrote to memory of 2536 2004 Maersk_SVRhXM4JeryzaVE.exe 32 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 PID 2004 wrote to memory of 2464 2004 Maersk_SVRhXM4JeryzaVE.exe 34 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersk_SVRhXM4JeryzaVE.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersk_SVRhXM4JeryzaVE.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe"C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2004 -
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\Maersk_SVRhXM4JeryzaVE.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2800
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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\BmsytiGlrkcmB.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2676
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BmsytiGlrkcmB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp59D3.tmp"2⤵
- Creates scheduled task(s)
PID:2536
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C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe"C:\Users\Admin\AppData\Local\Temp\Maersk_SVRhXM4JeryzaVE.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2464
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD59ce3ed6ea62f6f37f0b47756611f1570
SHA18afec2b30c7dd83b38e0b4d37b32551f3ebfcf51
SHA256514890e461c1ab5a30c56caa9960b84db98af84c00518c3fb268c210ee28b909
SHA51290a4dbdfa5db4ea4a74e2d8208c58d2e85e3923c01ab6b13088b02e5af6e3a5d7452e2de5e2e1855d56e935a3943f4f1ea15cdfeb18c8d2ed2d6a9206f9d853a
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\VEF9N1JVYR632DO6SJI6.temp
Filesize7KB
MD5959a0ea476d6885d08246d0e0b83a99b
SHA1d11257cc3de8b5b2a25073f1f129dd07bc42b88d
SHA256419cfe470909c58ae17739a4f2797c63451fdb600f163a7a995b67dea8405ede
SHA512ba9cf6b1dcc061fe7aead297048b20c22c6e0d1fb673dd40c0880c31fd40698e75514a6ec2002b3ce4b8207bacd52b6ed9958faec4d730d40db14e7949d1d5a0