Analysis
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max time kernel
127s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
16-05-2024 14:39
Static task
static1
Behavioral task
behavioral1
Sample
Maersk_Quotation.exe
Resource
win7-20240221-en
General
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Target
Maersk_Quotation.exe
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Size
545KB
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MD5
0ab1338ea1f1807a8dad2705d56ddf83
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SHA1
e09e90c44ceb7b080e19e2d9c6f3fa2e3eabdb7a
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SHA256
e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f
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SHA512
69479ee8baf847fa0c021ecfc6394ad74b316990f94382e11e3737db70ef9e44ebda4c9e1d5fc9e3d06fb8e624fdc94a3daefefc864082c9238f826c67eb401b
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SSDEEP
12288:ifvi21680skSKSIwHNnsMkWZoj2ytE3kMQ47IhgwqIgQ8tgO8:St1680JSNIUNsMkEzdQ4OgwqwNO8
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 2624 powershell.exe 2520 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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Maersk_Quotation.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersk_Quotation.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersk_Quotation.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1244 set thread context of 2340 1244 Maersk_Quotation.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 2776 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 1244 Maersk_Quotation.exe 1244 Maersk_Quotation.exe 1244 Maersk_Quotation.exe 1244 Maersk_Quotation.exe 1244 Maersk_Quotation.exe 1244 Maersk_Quotation.exe 1244 Maersk_Quotation.exe 2520 powershell.exe 2624 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2340 Maersk_Quotation.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1244 Maersk_Quotation.exe Token: SeDebugPrivilege 2520 powershell.exe Token: SeDebugPrivilege 2624 powershell.exe Token: SeDebugPrivilege 2340 Maersk_Quotation.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 1244 wrote to memory of 2624 1244 Maersk_Quotation.exe 28 PID 1244 wrote to memory of 2624 1244 Maersk_Quotation.exe 28 PID 1244 wrote to memory of 2624 1244 Maersk_Quotation.exe 28 PID 1244 wrote to memory of 2624 1244 Maersk_Quotation.exe 28 PID 1244 wrote to memory of 2520 1244 Maersk_Quotation.exe 30 PID 1244 wrote to memory of 2520 1244 Maersk_Quotation.exe 30 PID 1244 wrote to memory of 2520 1244 Maersk_Quotation.exe 30 PID 1244 wrote to memory of 2520 1244 Maersk_Quotation.exe 30 PID 1244 wrote to memory of 2776 1244 Maersk_Quotation.exe 32 PID 1244 wrote to memory of 2776 1244 Maersk_Quotation.exe 32 PID 1244 wrote to memory of 2776 1244 Maersk_Quotation.exe 32 PID 1244 wrote to memory of 2776 1244 Maersk_Quotation.exe 32 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 PID 1244 wrote to memory of 2340 1244 Maersk_Quotation.exe 34 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersk_Quotation.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersk_Quotation.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1244 -
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_Quotation.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2624
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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\sBEAsBDyXdEf.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2520
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sBEAsBDyXdEf" /XML "C:\Users\Admin\AppData\Local\Temp\tmp74D2.tmp"2⤵
- Creates scheduled task(s)
PID:2776
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C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2340
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5af45b20f36d7540f90fdfa1306b13774
SHA106d4e2b7c98812d4f861b396c5a4c0d0e86b3846
SHA256f27e83f6ebe31304870f0c0eb482382fbbe13cede12505cf7a7aeaf8712c8e3f
SHA5123f81cdade462afb64afdf6099634fad9f53f04bf0df44f7a9dda9d71491630f484fb8aecfab03d55356c55d6c8ec589c19ccd603b94016029234b864b5106aab
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\GJWKO9JALTMPTGNAT7NU.temp
Filesize7KB
MD52baf49584218e0b38292305749cb2315
SHA14139b7d69d6d09d840ce1ecb667bfd796a9b25b5
SHA25627c1549943619c313e1952007d17b854e1a864e9722bfe97f5806d3661f42859
SHA512d665eae05f4ddf5854f16df7e0bfce171828882cf942fc316a7047850e48d30b0b830d139ffb893e535118319496ec14410a64269fe7c0641d59fb84e116568a