Analysis
- max time kernel
149s - max time network
148s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
08/05/2026, 08:47
General
- Target 727856435ea121596c65b245d9f6773bc93facae3572af8edc1cac2907b7a6b9.exe
- Size 548KB
- Sample260508-kp68nsez21
- SHA256 727856435ea121596c65b245d9f6773bc93facae3572af8edc1cac2907b7a6b9
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 4 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 7 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\727856435ea121596c65b245d9f6773bc93facae3572af8edc1cac2907b7a6b9.exe"C:\Users\Admin\AppData\Local\Temp\727856435ea121596c65b245d9f6773bc93facae3572af8edc1cac2907b7a6b9.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\74f2200cC:\Windows\Syswow64\74f2200c1⤵
- 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
74f2200c
memory/5296-0-0x00000000008B0000-0x0000000000939000-memory.dmp
memory/5296-12-0x00000000008B0000-0x0000000000939000-memory.dmp
memory/5296-14-0x0000000000F20000-0x0000000000F84000-memory.dmp
memory/5296-29-0x00000000008B0000-0x0000000000939000-memory.dmp
memory/5296-30-0x0000000000F20000-0x0000000000F84000-memory.dmp
memory/5296-56-0x0000000000F20000-0x0000000000F84000-memory.dmp
memory/5912-4-0x00000000000F0000-0x0000000000179000-memory.dmp
memory/5912-15-0x00000000000F0000-0x0000000000179000-memory.dmp
memory/5912-16-0x00000000012D0000-0x0000000001334000-memory.dmp
memory/5912-31-0x00000000000F0000-0x0000000000179000-memory.dmp
memory/5912-38-0x00000000012D0000-0x0000000001334000-memory.dmp