Analysis
- max time kernel
149s - max time network
147s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
11/05/2026, 08:08
General
- Target c71894dcb0c3bddfc9036f65e00b3fe59b0bd03883cf8746c7186456525131c5.exe
- Size 768KB
- Sample260511-j11plac19x
- SHA256 c71894dcb0c3bddfc9036f65e00b3fe59b0bd03883cf8746c7186456525131c5
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 17 IoCs
- UPX packed file 10 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
- Modifies system certificate store 2 TTPs 2 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\c71894dcb0c3bddfc9036f65e00b3fe59b0bd03883cf8746c7186456525131c5.exe"C:\Users\Admin\AppData\Local\Temp\c71894dcb0c3bddfc9036f65e00b3fe59b0bd03883cf8746c7186456525131c5.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\7ceb9e0bC:\Windows\Syswow64\7ceb9e0b1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
7ceb9e0b
memory/2188-12-0x0000000001250000-0x000000000129A000-memory.dmp
memory/2188-10-0x0000000000900000-0x0000000000989000-memory.dmp
memory/2188-0-0x0000000000900000-0x0000000000989000-memory.dmp
memory/2188-35-0x0000000000900000-0x0000000000989000-memory.dmp
memory/2188-36-0x0000000001250000-0x000000000129A000-memory.dmp
memory/2188-57-0x0000000000900000-0x0000000000989000-memory.dmp
memory/2188-73-0x0000000000900000-0x0000000000989000-memory.dmp
memory/4972-4-0x00000000009C0000-0x0000000000A49000-memory.dmp
memory/4972-13-0x00000000009C0000-0x0000000000A49000-memory.dmp
memory/4972-14-0x0000000001750000-0x000000000179A000-memory.dmp
memory/4972-37-0x00000000009C0000-0x0000000000A49000-memory.dmp
memory/4972-47-0x00000000009C0000-0x0000000000A49000-memory.dmp