Analysis
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max time kernel
109s -
max time network
161s -
platform
windows7_x64 -
resource
win7v20210408 -
submitted
26-09-2021 16:37
Static task
static1
Behavioral task
behavioral1
Sample
SCM21&SKD11.exe
Resource
win7v20210408
General
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Target
SCM21&SKD11.exe
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Size
420KB
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MD5
13c9a3b75f24d3345da1a23fb73e2079
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SHA1
d225cee96deafd8c3f7af2de045c140a37ddb093
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SHA256
0725fca33372579e5a29345410b84ee7faf61bb276dd15ad4f21b4cb5a42e9f3
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SHA512
99131f8a4594380d2c96e976548e701d597a48abc430d9b1510b999870d50bb63efb12d8996e67baeb5c984102a5c296312b67eb35e6ee1f9d9d9b42505a9610
Malware Config
Extracted
lokibot
http://23.254.225.235/flex/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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Suspicious use of SetThreadContext 1 IoCs
Processes:
SCM21&SKD11.exedescription pid process target process PID 336 set thread context of 1288 336 SCM21&SKD11.exe SCM21&SKD11.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:
SCM21&SKD11.exepid process 336 SCM21&SKD11.exe 336 SCM21&SKD11.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
SCM21&SKD11.exepid process 1288 SCM21&SKD11.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
SCM21&SKD11.exeSCM21&SKD11.exedescription pid process Token: SeDebugPrivilege 336 SCM21&SKD11.exe Token: SeDebugPrivilege 1288 SCM21&SKD11.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
SCM21&SKD11.exedescription pid process target process PID 336 wrote to memory of 580 336 SCM21&SKD11.exe schtasks.exe PID 336 wrote to memory of 580 336 SCM21&SKD11.exe schtasks.exe PID 336 wrote to memory of 580 336 SCM21&SKD11.exe schtasks.exe PID 336 wrote to memory of 580 336 SCM21&SKD11.exe schtasks.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe PID 336 wrote to memory of 1288 336 SCM21&SKD11.exe SCM21&SKD11.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SCM21&SKD11.exe"C:\Users\Admin\AppData\Local\Temp\SCM21&SKD11.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\RXjgppCsl" /XML "C:\Users\Admin\AppData\Local\Temp\tmp75F.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\SCM21&SKD11.exe"C:\Users\Admin\AppData\Local\Temp\SCM21&SKD11.exe"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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memory/336-59-0x0000000000F00000-0x0000000000F01000-memory.dmpFilesize
4KB
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memory/336-61-0x00000000004A0000-0x00000000004A7000-memory.dmpFilesize
28KB
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memory/336-62-0x0000000004CF0000-0x0000000004CF1000-memory.dmpFilesize
4KB
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memory/336-63-0x0000000004C90000-0x0000000004CE3000-memory.dmpFilesize
332KB
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memory/336-64-0x0000000000A70000-0x0000000000A93000-memory.dmpFilesize
140KB
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memory/580-65-0x0000000000000000-mapping.dmp
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memory/1288-66-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1288-67-0x00000000004139DE-mapping.dmp
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memory/1288-68-0x0000000075D11000-0x0000000075D13000-memory.dmpFilesize
8KB
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memory/1288-69-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB