Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
19/08/2026, 19:55
General
- Target 18d937f43208fb0ce21fdff128be7f4a26396639f09b201dcaf263202fa19f1f.exe
- Size 560KB
- Sample260819-ym477avthx
- SHA256 18d937f43208fb0ce21fdff128be7f4a26396639f09b201dcaf263202fa19f1f
Score
7/10
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 5 IoCs
- UPX packed file 6 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\18d937f43208fb0ce21fdff128be7f4a26396639f09b201dcaf263202fa19f1f.exe"C:\Users\Admin\AppData\Local\Temp\18d937f43208fb0ce21fdff128be7f4a26396639f09b201dcaf263202fa19f1f.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\6d3fcccaC:\Windows\Syswow64\6d3fccca1⤵
- 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
6d3fccca
memory/3224-3-0x0000000000C20000-0x0000000000CAC000-memory.dmp
memory/3224-11-0x0000000000C20000-0x0000000000CAC000-memory.dmp
memory/3224-18-0x0000000000C20000-0x0000000000CAC000-memory.dmp
memory/3440-0-0x0000000000BB0000-0x0000000000C3C000-memory.dmp
memory/3440-10-0x0000000000BB0000-0x0000000000C3C000-memory.dmp