Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
- submitted
13/06/2024, 01:25
General
- Target Curriculum vitae.exe
- Size 920KB
- Sample240613-bs1evssfqj
- SHA256 4c7e553411c390511f61ab68183eaf5b5857a32eca4c46eeaca75069ad8022ea
Malware Config
Signatures
- Suspicious use of SetThreadContext 4 IoCs
- Modifies Internet Explorer settings 1 TTPs 1 IoCs
- Suspicious behavior: EnumeratesProcesses 56 IoCs
- Suspicious behavior: MapViewOfSection 6 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Curriculum vitae.exe"C:\Users\Admin\AppData\Local\Temp\Curriculum vitae.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Curriculum vitae.exe"C:\Users\Admin\AppData\Local\Temp\Curriculum vitae.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
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C:\Windows\SysWOW64\TSTheme.exe"C:\Windows\SysWOW64\TSTheme.exe"2⤵
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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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/2764-21-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2764-17-0x0000000001A80000-0x0000000001AA5000-memory.dmp
memory/2764-15-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2764-16-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2764-22-0x0000000001A80000-0x0000000001AA5000-memory.dmp
memory/2764-14-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2764-13-0x0000000001AF0000-0x0000000001E3A000-memory.dmp
memory/2764-10-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2808-20-0x0000000000E40000-0x0000000000E7F000-memory.dmp
memory/2808-27-0x0000000000E40000-0x0000000000E7F000-memory.dmp
memory/2808-25-0x0000000002BE0000-0x0000000002C84000-memory.dmp
memory/2808-24-0x0000000000E40000-0x0000000000E7F000-memory.dmp
memory/2808-23-0x0000000002CE0000-0x000000000302A000-memory.dmp
memory/2808-19-0x0000000000E40000-0x0000000000E7F000-memory.dmp
memory/3360-5-0x0000000075010000-0x00000000757C0000-memory.dmp
memory/3360-0-0x000000007501E000-0x000000007501F000-memory.dmp
memory/3360-6-0x00000000088C0000-0x00000000088DA000-memory.dmp
memory/3360-8-0x00000000088E0000-0x000000000896A000-memory.dmp
memory/3360-4-0x0000000005A90000-0x0000000005A9A000-memory.dmp
memory/3360-1-0x0000000000FC0000-0x00000000010AC000-memory.dmp
memory/3360-3-0x0000000005AD0000-0x0000000005B62000-memory.dmp
memory/3360-9-0x000000000B070000-0x000000000B10C000-memory.dmp
memory/3360-2-0x0000000005FE0000-0x0000000006584000-memory.dmp
memory/3360-12-0x0000000075010000-0x00000000757C0000-memory.dmp
memory/3360-7-0x0000000007210000-0x0000000007220000-memory.dmp
memory/3420-26-0x000000000D170000-0x000000000FAA7000-memory.dmp
memory/3420-18-0x000000000D170000-0x000000000FAA7000-memory.dmp
memory/3420-28-0x0000000002470000-0x0000000002534000-memory.dmp
memory/3420-29-0x0000000002470000-0x0000000002534000-memory.dmp
memory/3420-30-0x0000000002470000-0x0000000002534000-memory.dmp