Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/07/2026, 23:28
General
- Target f453ca3427598a8192e491e02a74d2e621f78f26322fbedcb6043603e049f4bc.exe
- Size 768KB
- Sample260710-3gegsshv6s
- SHA256 f453ca3427598a8192e491e02a74d2e621f78f26322fbedcb6043603e049f4bc
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory 13 IoCs
- UPX packed file 11 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies data under HKEY_USERS 9 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f453ca3427598a8192e491e02a74d2e621f78f26322fbedcb6043603e049f4bc.exe"C:\Users\Admin\AppData\Local\Temp\f453ca3427598a8192e491e02a74d2e621f78f26322fbedcb6043603e049f4bc.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\Syswow64\8c3cd04cC:\Windows\Syswow64\8c3cd04c1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
8c3cd04c
memory/3708-4-0x00000000006C0000-0x0000000000749000-memory.dmp
memory/3708-13-0x00000000006C0000-0x0000000000749000-memory.dmp
memory/3708-23-0x00000000006C0000-0x0000000000749000-memory.dmp
memory/3708-32-0x00000000006C0000-0x0000000000749000-memory.dmp
memory/3708-37-0x00000000006C0000-0x0000000000749000-memory.dmp
memory/5092-0-0x0000000000330000-0x00000000003B9000-memory.dmp
memory/5092-10-0x0000000000330000-0x00000000003B9000-memory.dmp
memory/5092-11-0x0000000000330000-0x00000000003B9000-memory.dmp
memory/5092-31-0x0000000000330000-0x00000000003B9000-memory.dmp
memory/5092-44-0x0000000000330000-0x00000000003B9000-memory.dmp