Analysis
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max time kernel
175s -
max time network
178s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
27-04-2022 13:35
Static task
static1
Behavioral task
behavioral1
Sample
38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe
Resource
win7-20220414-en
General
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Target
38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe
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Size
296KB
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MD5
f131c78521cec27b327b5aad011c5afc
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SHA1
928777153a742a0bf934545f3bc1fbf37bf27d3f
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SHA256
38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5
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SHA512
8fbdbeeef3c72859f981b4620f2c604635c1527294de9d0027dc163d1bbdff77ceca6e83436a437deda345f88bbeb1152a8933a667cc9ef25230e58bdb056a57
Malware Config
Extracted
lokibot
http://martiq.org/vag-2/pin.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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Executes dropped EXE 1 IoCs
Processes:
htjdd.exepid process 5040 htjdd.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation 38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe -
Drops startup file 1 IoCs
Processes:
htjdd.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\htjdd.lnk htjdd.exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
svchost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook svchost.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook svchost.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook svchost.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
htjdd.exedescription pid process target process PID 5040 set thread context of 1408 5040 htjdd.exe svchost.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exehtjdd.exesvchost.exedescription pid process Token: SeDebugPrivilege 4820 38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe Token: SeDebugPrivilege 5040 htjdd.exe Token: SeDebugPrivilege 1408 svchost.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.execmd.exehtjdd.exedescription pid process target process PID 4820 wrote to memory of 5048 4820 38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe cmd.exe PID 4820 wrote to memory of 5048 4820 38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe cmd.exe PID 4820 wrote to memory of 5048 4820 38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe cmd.exe PID 4820 wrote to memory of 4656 4820 38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe cmd.exe PID 4820 wrote to memory of 4656 4820 38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe cmd.exe PID 4820 wrote to memory of 4656 4820 38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe cmd.exe PID 4656 wrote to memory of 5040 4656 cmd.exe htjdd.exe PID 4656 wrote to memory of 5040 4656 cmd.exe htjdd.exe PID 4656 wrote to memory of 5040 4656 cmd.exe htjdd.exe PID 5040 wrote to memory of 1408 5040 htjdd.exe svchost.exe PID 5040 wrote to memory of 1408 5040 htjdd.exe svchost.exe PID 5040 wrote to memory of 1408 5040 htjdd.exe svchost.exe PID 5040 wrote to memory of 1408 5040 htjdd.exe svchost.exe PID 5040 wrote to memory of 1408 5040 htjdd.exe svchost.exe PID 5040 wrote to memory of 1408 5040 htjdd.exe svchost.exe PID 5040 wrote to memory of 1408 5040 htjdd.exe svchost.exe PID 5040 wrote to memory of 1408 5040 htjdd.exe svchost.exe PID 5040 wrote to memory of 1408 5040 htjdd.exe svchost.exe -
outlook_office_path 1 IoCs
Processes:
svchost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook svchost.exe -
outlook_win_path 1 IoCs
Processes:
svchost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe"C:\Users\Admin\AppData\Local\Temp\38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe"1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe" "C:\Users\Admin\htjdd.exe"2⤵
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\htjdd.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\htjdd.exe"C:\Users\Admin\htjdd.exe"3⤵
- Executes dropped EXE
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe"4⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\htjdd.exeFilesize
296KB
MD5f131c78521cec27b327b5aad011c5afc
SHA1928777153a742a0bf934545f3bc1fbf37bf27d3f
SHA25638235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5
SHA5128fbdbeeef3c72859f981b4620f2c604635c1527294de9d0027dc163d1bbdff77ceca6e83436a437deda345f88bbeb1152a8933a667cc9ef25230e58bdb056a57
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C:\Users\Admin\htjdd.exeFilesize
296KB
MD5f131c78521cec27b327b5aad011c5afc
SHA1928777153a742a0bf934545f3bc1fbf37bf27d3f
SHA25638235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5
SHA5128fbdbeeef3c72859f981b4620f2c604635c1527294de9d0027dc163d1bbdff77ceca6e83436a437deda345f88bbeb1152a8933a667cc9ef25230e58bdb056a57
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memory/1408-144-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1408-143-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1408-141-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1408-140-0x0000000000000000-mapping.dmp
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memory/4656-136-0x0000000000000000-mapping.dmp
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memory/4820-130-0x0000000000250000-0x00000000002A0000-memory.dmpFilesize
320KB
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memory/4820-134-0x00000000059E0000-0x0000000005A46000-memory.dmpFilesize
408KB
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memory/4820-133-0x0000000004DA0000-0x0000000004DE4000-memory.dmpFilesize
272KB
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memory/4820-132-0x0000000005350000-0x00000000058F4000-memory.dmpFilesize
5.6MB
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memory/4820-131-0x0000000004D00000-0x0000000004D92000-memory.dmpFilesize
584KB
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memory/5040-137-0x0000000000000000-mapping.dmp
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memory/5048-135-0x0000000000000000-mapping.dmp