Analysis
- max time kernel
13s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/08/2026, 03:19
General
- Target 0043b9f9a9ecc913b7158a9da7f11e2cb462c36d74479ef67a38bf0b8ccb1991.exe
- Size 64KB
- Sample260818-dvl2csvfkb
- SHA256 0043b9f9a9ecc913b7158a9da7f11e2cb462c36d74479ef67a38bf0b8ccb1991
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Delays execution with timeout.exe 1 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 31 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\0043b9f9a9ecc913b7158a9da7f11e2cb462c36d74479ef67a38bf0b8ccb1991.exe"C:\Users\Admin\AppData\Local\Temp\0043b9f9a9ecc913b7158a9da7f11e2cb462c36d74479ef67a38bf0b8ccb1991.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "7sooooo" /tr '"C:\Users\Admin\AppData\Roaming\7sooooo.exe"' & exit2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "7sooooo" /tr '"C:\Users\Admin\AppData\Roaming\7sooooo.exe"'3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp5615.tmp.bat""2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\timeout.exetimeout 33⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
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C:\Users\Admin\AppData\Roaming\7sooooo.exe"C:\Users\Admin\AppData\Roaming\7sooooo.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Roaming\7sooooo.exe"C:\Users\Admin\AppData\Roaming\7sooooo.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
tmp5615.tmp.bat
7sooooo.exe
memory/1252-13-0x0000000074940000-0x00000000750FC000-memory.dmp
memory/1252-15-0x0000000074940000-0x00000000750FC000-memory.dmp
memory/1408-0-0x0000000074952000-0x0000000074953000-memory.dmp
memory/1408-1-0x0000000000AC0000-0x0000000000AD6000-memory.dmp
memory/1408-2-0x0000000074940000-0x00000000750FC000-memory.dmp
memory/1408-3-0x0000000005470000-0x00000000054D6000-memory.dmp
memory/1408-4-0x0000000005910000-0x00000000059AC000-memory.dmp
memory/1408-10-0x0000000074940000-0x00000000750FC000-memory.dmp