Analysis
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max time kernel
122s -
max time network
124s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
24-06-2021 12:07
Static task
static1
Behavioral task
behavioral1
Sample
a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe
Resource
win7v20210410
General
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Target
a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe
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Size
1.4MB
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MD5
9765acf7509b0800d88d96a629c0cc24
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SHA1
41ca7dd1724c8a4f880c6c9094debdf3796c3c51
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SHA256
a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52
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SHA512
c13cfc90c81b4d22389854d5514cc6f2f4e37cec6205c52e2cf40373345963f62bb76650bcf7d67813382cb2e5aa5e88c44b2ea3d1c527a5b1d61546fc2f74a6
Malware Config
Extracted
lokibot
http://63.141.228.141/32.php/3V16BrI6suXPx
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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Suspicious use of SetThreadContext 1 IoCs
Processes:
a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exedescription pid process target process PID 1732 set thread context of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.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 3 IoCs
Processes:
a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exepid process 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exepid process 556 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exea222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exedescription pid process Token: SeDebugPrivilege 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe Token: SeDebugPrivilege 556 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exedescription pid process target process PID 1732 wrote to memory of 1644 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe schtasks.exe PID 1732 wrote to memory of 1644 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe schtasks.exe PID 1732 wrote to memory of 1644 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe schtasks.exe PID 1732 wrote to memory of 1644 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe schtasks.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe PID 1732 wrote to memory of 556 1732 a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe"C:\Users\Admin\AppData\Local\Temp\a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HZJUoSTieh" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA007.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\a222f23b44ac7af5cbac74e3f60643e232ed63d8a79162d58084f5fcce5dfd52.exe"{path}"2⤵
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmpA007.tmpMD5
ad3b25d2c8a6e1d7d5d20733d84a620c
SHA10f21249c84492709571ec2256645c3a50151350d
SHA256ca7f940cee82c39f0cdd07e357ea9841d841a1c813b8efb734f4e529ca5ee147
SHA5129dbdd033a1e9fb0d8bf793e38dc91835f41f25a8956c83fc76c965f6be072cdb7ab4d0953363449c22ce84156966920f9d1f3f4904c783e0e6c96349b44b2f59
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memory/556-67-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/556-68-0x00000000004139DE-mapping.dmp
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memory/556-69-0x0000000075161000-0x0000000075163000-memory.dmpFilesize
8KB
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memory/556-70-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1644-65-0x0000000000000000-mapping.dmp
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memory/1732-59-0x00000000012E0000-0x00000000012E1000-memory.dmpFilesize
4KB
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memory/1732-61-0x0000000004AE0000-0x0000000004AE1000-memory.dmpFilesize
4KB
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memory/1732-62-0x00000000003D0000-0x00000000003D2000-memory.dmpFilesize
8KB
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memory/1732-63-0x0000000007340000-0x00000000073A6000-memory.dmpFilesize
408KB
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memory/1732-64-0x0000000000CC0000-0x0000000000CDD000-memory.dmpFilesize
116KB