Analysis
- max time kernel
93s - max time network
127s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
09/01/2024, 07:28
General
- Target RFQ 35898.exe
- Size 1.2MB
- Sample240109-janmcaaaek
- SHA256 583a2d1876ab1fe9703ac09dcd8a6a67cc86482f443691f343f4b2b4ec29dd0e
Malware Config
Signatures
- Suspicious use of SetThreadContext 4 IoCs
- Gathers system information 1 TTPs 1 IoCs
Runs systeminfo.exe.
- Suspicious behavior: EnumeratesProcesses 53 IoCs
- Suspicious behavior: MapViewOfSection 6 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\RFQ 35898.exe"C:\Users\Admin\AppData\Local\Temp\RFQ 35898.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\RFQ 35898.exe"C:\Users\Admin\AppData\Local\Temp\RFQ 35898.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
-
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\systeminfo.exe"C:\Windows\SysWOW64\systeminfo.exe"2⤵
- Suspicious use of SetThreadContext
- Gathers system information
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
-
C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2668-13-0x0000000000400000-0x000000000043F000-memory.dmp
memory/2668-14-0x0000000001890000-0x0000000001BDA000-memory.dmp
memory/2668-15-0x0000000000400000-0x000000000043F000-memory.dmp
memory/2668-16-0x0000000000400000-0x000000000043F000-memory.dmp
memory/2668-18-0x00000000014E0000-0x00000000014FD000-memory.dmp
memory/2668-17-0x0000000000400000-0x000000000043F000-memory.dmp
memory/2668-21-0x0000000000400000-0x000000000043F000-memory.dmp
memory/3492-27-0x0000000008040000-0x00000000080F7000-memory.dmp
memory/3492-35-0x0000000008040000-0x00000000080F7000-memory.dmp
memory/3492-28-0x0000000008040000-0x00000000080F7000-memory.dmp
memory/4592-12-0x0000000001580000-0x0000000001584000-memory.dmp
memory/4840-19-0x0000000000BE0000-0x0000000000C1C000-memory.dmp
memory/4840-24-0x0000000002D00000-0x0000000002D9C000-memory.dmp
memory/4840-25-0x0000000000BE0000-0x0000000000C1C000-memory.dmp
memory/4840-26-0x0000000002D00000-0x0000000002D9C000-memory.dmp
memory/4840-22-0x0000000002E20000-0x000000000316A000-memory.dmp
memory/4840-23-0x0000000000BE0000-0x0000000000C1C000-memory.dmp
memory/4840-20-0x0000000000BE0000-0x0000000000C1C000-memory.dmp