Analysis
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max time kernel
300s -
max time network
301s -
platform
windows10_x64 -
resource
win10-en-20211104 -
submitted
02-12-2021 07:46
Static task
static1
Behavioral task
behavioral1
Sample
Swift1008_pdf.exe
Resource
win7-en-20211104
General
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Target
Swift1008_pdf.exe
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Size
578KB
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MD5
e5af04f898b394a134c91d809811aed6
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SHA1
797dadafd9fde7db95ae65e63531333ad8e128b2
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SHA256
b00c6e64af8c667452a11c65123c37fdd9efec0eec3e05e1f03bd552edf0d8ea
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SHA512
4524016d55d99e296249caec2514bc83a125bf0505e11892bdcfb932f345a529a71ff583b8a21f7a5601b231c922abc7959b13135bfb3d68fc12a8a5f90c1604
Malware Config
Extracted
lokibot
https://noithatcombo.com.vn/.cc/need/work/Panel/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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suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
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suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
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Looks for VirtualBox Guest Additions in registry 2 TTPs
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Looks for VMWare Tools registry key 2 TTPs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
Swift1008_pdf.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion Swift1008_pdf.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion Swift1008_pdf.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
Processes:
Swift1008_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Swift1008_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Swift1008_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Swift1008_pdf.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
Swift1008_pdf.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum Swift1008_pdf.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum\0 Swift1008_pdf.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Swift1008_pdf.exedescription pid process target process PID 3756 set thread context of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
powershell.exepid process 2660 powershell.exe 2660 powershell.exe 2660 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
Swift1008_pdf.exepid process 2032 Swift1008_pdf.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
powershell.exeSwift1008_pdf.exedescription pid process Token: SeDebugPrivilege 2660 powershell.exe Token: SeDebugPrivilege 2032 Swift1008_pdf.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
Swift1008_pdf.exedescription pid process target process PID 3756 wrote to memory of 2660 3756 Swift1008_pdf.exe powershell.exe PID 3756 wrote to memory of 2660 3756 Swift1008_pdf.exe powershell.exe PID 3756 wrote to memory of 2660 3756 Swift1008_pdf.exe powershell.exe PID 3756 wrote to memory of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe PID 3756 wrote to memory of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe PID 3756 wrote to memory of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe PID 3756 wrote to memory of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe PID 3756 wrote to memory of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe PID 3756 wrote to memory of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe PID 3756 wrote to memory of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe PID 3756 wrote to memory of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe PID 3756 wrote to memory of 2032 3756 Swift1008_pdf.exe Swift1008_pdf.exe -
outlook_office_path 1 IoCs
Processes:
Swift1008_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Swift1008_pdf.exe -
outlook_win_path 1 IoCs
Processes:
Swift1008_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Swift1008_pdf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Swift1008_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Swift1008_pdf.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3756 -
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\Swift1008_pdf.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2660
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C:\Users\Admin\AppData\Local\Temp\Swift1008_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Swift1008_pdf.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2032
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