Analysis
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max time kernel
145s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
06-06-2024 15:17
Static task
static1
Behavioral task
behavioral1
Sample
Maersks_Quotation.exe
Resource
win7-20231129-en
General
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Target
Maersks_Quotation.exe
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Size
558KB
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MD5
7e7cf728c28c04d181a53b7a1f1040ec
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SHA1
adaaae1fc339becd50905220a5fd1b88b3b8baf0
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SHA256
6968fe8fcbbb5e1b6577634abf33c41d1fec5feb5eba4146595520e636d3291b
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SHA512
6140d4d28279b64914793a1fd3384c973c7177abd8b08b836c2a5dd850e91d41f7a23001e43245b69d1ae818920bef8a7043896f837ac29ad9b605eed711b0df
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SSDEEP
12288:EN3qyJMny4z8jJz/HHWWrcdINOct0I7ZzkUkdq1XyPicpTxgGRHaJ:s6OjI8JzvFr5N7t0KGqAPi0xPUJ
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 2008 powershell.exe 2576 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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersks_Quotation.exe Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Maersks_Quotation.exe Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersks_Quotation.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2340 set thread context of 2456 2340 Maersks_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 2640 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 2340 Maersks_Quotation.exe 2340 Maersks_Quotation.exe 2340 Maersks_Quotation.exe 2340 Maersks_Quotation.exe 2340 Maersks_Quotation.exe 2340 Maersks_Quotation.exe 2340 Maersks_Quotation.exe 2008 powershell.exe 2576 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2456 Maersks_Quotation.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2340 Maersks_Quotation.exe Token: SeDebugPrivilege 2008 powershell.exe Token: SeDebugPrivilege 2576 powershell.exe Token: SeDebugPrivilege 2456 Maersks_Quotation.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 2340 wrote to memory of 2008 2340 Maersks_Quotation.exe 28 PID 2340 wrote to memory of 2008 2340 Maersks_Quotation.exe 28 PID 2340 wrote to memory of 2008 2340 Maersks_Quotation.exe 28 PID 2340 wrote to memory of 2008 2340 Maersks_Quotation.exe 28 PID 2340 wrote to memory of 2576 2340 Maersks_Quotation.exe 30 PID 2340 wrote to memory of 2576 2340 Maersks_Quotation.exe 30 PID 2340 wrote to memory of 2576 2340 Maersks_Quotation.exe 30 PID 2340 wrote to memory of 2576 2340 Maersks_Quotation.exe 30 PID 2340 wrote to memory of 2640 2340 Maersks_Quotation.exe 32 PID 2340 wrote to memory of 2640 2340 Maersks_Quotation.exe 32 PID 2340 wrote to memory of 2640 2340 Maersks_Quotation.exe 32 PID 2340 wrote to memory of 2640 2340 Maersks_Quotation.exe 32 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 PID 2340 wrote to memory of 2456 2340 Maersks_Quotation.exe 34 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersks_Quotation.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersks_Quotation.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Maersks_Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Maersks_Quotation.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2340 -
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\Maersks_Quotation.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2008
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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\PolzgTJZg.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2576
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PolzgTJZg" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6BBE.tmp"2⤵
- Creates scheduled task(s)
PID:2640
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C:\Users\Admin\AppData\Local\Temp\Maersks_Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Maersks_Quotation.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2456
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD52caab7aab38d2b0e00370bb9c9feec06
SHA1ae5f2b6c808cdd1e7767b7fe7f6126210353a5b9
SHA2560bb7b4ede0f2daabc3d481c17ecf3c2a5a30b704cf778e499e950e4324aa8033
SHA512335ffb9e46bb4adcb6f1fae7a008999fcd117380968373cd102a7bcfd6261c85a10bac7a500885ea7bc8c1c239313128286684921f1baa220a177caf3763e16b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3627615824-4061627003-3019543961-1000\0f5007522459c86e95ffcc62f32308f1_12cce00e-511f-47e5-8588-7df67886da42
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3627615824-4061627003-3019543961-1000\0f5007522459c86e95ffcc62f32308f1_12cce00e-511f-47e5-8588-7df67886da42
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\4VSNMEHK1GI2WS8T55PC.temp
Filesize7KB
MD5ece75cf3a428ca1f1cd0a0dc5b50da85
SHA19fe79f785f881a3245c824f5f868420fcec6e57e
SHA2560d5a5ed31a43ae7e8e31cc094f8ae9d8ce7778c17008182558b1417a5a15ed7c
SHA512f03ac6edcac6463509241edaa2bf7cdbcc26287ee6be77ded0054d01bc1abfcbe632e19ad35e11b96ec065c2bc90acb1e4e147b0de7f87f8a0d26ac31a861df1