Analysis
- max time kernel
4294187s - max time network
132s - platform
windows7_x64 - resource
win7-20220310-en - submitted
01/04/2022, 14:21
General
- Target 1f43b5cc1869aea999a4d3d653d6c613.exe
- Size 468KB
- Sample220401-rnzkrsghem
- SHA256 20dde0ac9cfe41a1b3b1d6b7cb58008cb95a76b4876ca823d1b5f6a5ebf03bcc
Malware Config
Extracted
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lokibot
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http://mail.outlook-webpage-auth.ml/joe/fre.php
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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http://alphastand.top/alien/fre.php
Signatures
- Lokibot
Lokibot is a Password and CryptoCoin Wallet Stealer.
- suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
- suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 9 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 18 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\1f43b5cc1869aea999a4d3d653d6c613.exe"C:\Users\Admin\AppData\Local\Temp\1f43b5cc1869aea999a4d3d653d6c613.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- 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\Roaming\nIQhzHalH.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\nIQhzHalH" /XML "C:\Users\Admin\AppData\Local\Temp\tmp19A8.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\1f43b5cc1869aea999a4d3d653d6c613.exe"C:\Users\Admin\AppData\Local\Temp\1f43b5cc1869aea999a4d3d653d6c613.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
tmp19A8.tmp
memory/660-78-0x0000000002510000-0x000000000315A000-memory.dmp
memory/660-77-0x000000006B9C0000-0x000000006BF6B000-memory.dmp
memory/1604-63-0x0000000004C50000-0x0000000004CF2000-memory.dmp
memory/1604-57-0x0000000004DB0000-0x0000000004E12000-memory.dmp
memory/1604-62-0x00000000047D0000-0x00000000047F0000-memory.dmp
memory/1604-54-0x0000000000850000-0x00000000008CA000-memory.dmp
memory/1604-55-0x00000000753C1000-0x00000000753C3000-memory.dmp
memory/1604-56-0x00000000004E0000-0x00000000004EC000-memory.dmp
memory/1768-69-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1768-67-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1768-70-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1768-72-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1768-75-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1768-65-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1768-64-0x0000000000400000-0x00000000004A2000-memory.dmp