Analysis
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max time kernel
85s -
max time network
109s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 07:46
Static task
static1
Behavioral task
behavioral1
Sample
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe
Resource
win7-20220414-en
General
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Target
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe
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Size
432KB
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MD5
9d4e7e2c7d3e65ff35bbaea47d87ea62
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SHA1
ef739f134df997816a769735d8f198a7f092cefe
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SHA256
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe
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SHA512
93ae6c45fa15df78eeb77a3da56004f6ef836ce60c010f682b0e662aad60bb4b011e295aa82123bffef995e166b993426cac165519d5371cb2052fd63891919b
Malware Config
Extracted
lokibot
http://198.187.30.47/p.php?id=11563538709035308
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 Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
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suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
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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:
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.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:
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exedescription pid process target process PID 916 set thread context of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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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.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
powershell.exepowershell.exepid process 632 powershell.exe 1808 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
powershell.exepowershell.exedescription pid process Token: SeDebugPrivilege 632 powershell.exe Token: SeDebugPrivilege 1808 powershell.exe -
Suspicious use of WriteProcessMemory 22 IoCs
Processes:
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exedescription pid process target process PID 916 wrote to memory of 632 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe powershell.exe PID 916 wrote to memory of 632 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe powershell.exe PID 916 wrote to memory of 632 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe powershell.exe PID 916 wrote to memory of 632 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe powershell.exe PID 916 wrote to memory of 1808 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe powershell.exe PID 916 wrote to memory of 1808 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe powershell.exe PID 916 wrote to memory of 1808 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe powershell.exe PID 916 wrote to memory of 1808 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe powershell.exe PID 916 wrote to memory of 944 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe schtasks.exe PID 916 wrote to memory of 944 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe schtasks.exe PID 916 wrote to memory of 944 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe schtasks.exe PID 916 wrote to memory of 944 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe schtasks.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe PID 916 wrote to memory of 1228 916 bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe -
outlook_office_path 1 IoCs
Processes:
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe -
outlook_win_path 1 IoCs
Processes:
bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe"C:\Users\Admin\AppData\Local\Temp\bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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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\Local\Temp\bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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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\JntEpuQx.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JntEpuQx" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4EAD.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe"C:\Users\Admin\AppData\Local\Temp\bf8359d06b0fdd13cafd6b39b424073bfa65584223c3b477c53a166bfd8303fe.exe"2⤵
- Accesses Microsoft Outlook profiles
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmp4EAD.tmpFilesize
1KB
MD543131859f6bccd89ac5e04cfdd6c5bb8
SHA118a70ce7f802d105965cfb74555ea494df78df10
SHA256bc39bac751f82fd144a4d7d7200a2ead3410d8682fab83c1b7209ca6fdae7ccb
SHA51205d0f1615c219989d13b9fdcb3c58368f3df70e3c414a7905076dc2e00fe0ec218ac5622b1e52919af46130029fe56a18f03bc9022e099b6ad1b05f89f70e381
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msFilesize
7KB
MD51d05e5091d342c9f6ea01178ff212a27
SHA100aebd2bdbd2e04f72164ed8f1d5dcd2dfa4a824
SHA2567dd09396700f7688443b5bcd74d84a9917cc470547a48264c2b47d19c8006c00
SHA512178139ac16d326f85fa796bb0447168f6aeffbf7dcda1551437d49c5613a40dd8975171b0f9b401ca2a7538c638924ea68713d809ca80dd496f4c5eaf2c14e2f
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memory/632-58-0x0000000000000000-mapping.dmp
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memory/632-60-0x000000006ED30000-0x000000006F2DB000-memory.dmpFilesize
5.7MB
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memory/916-66-0x0000000004BB0000-0x0000000004BD0000-memory.dmpFilesize
128KB
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memory/916-54-0x0000000000A40000-0x0000000000AB2000-memory.dmpFilesize
456KB
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memory/916-57-0x0000000004F90000-0x000000000500C000-memory.dmpFilesize
496KB
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memory/916-56-0x00000000003D0000-0x00000000003DA000-memory.dmpFilesize
40KB
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memory/916-55-0x0000000075711000-0x0000000075713000-memory.dmpFilesize
8KB
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memory/944-62-0x0000000000000000-mapping.dmp
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memory/1228-72-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1228-67-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1228-68-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1228-73-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1228-70-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1228-75-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1228-78-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1228-76-0x00000000004139DE-mapping.dmp
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memory/1228-81-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1808-61-0x0000000000000000-mapping.dmp
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memory/1808-80-0x000000006ED30000-0x000000006F2DB000-memory.dmpFilesize
5.7MB