Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
21/04/2026, 22:34
General
- Target 9116e760ab56367208b11e3226596d7a86ba005111bdcf64a2278aa1e40b88ce.exe
- Size 618KB
- Sample260421-2g7mxads2n
- SHA256 9116e760ab56367208b11e3226596d7a86ba005111bdcf64a2278aa1e40b88ce
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 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
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\9116e760ab56367208b11e3226596d7a86ba005111bdcf64a2278aa1e40b88ce.exe"C:\Users\Admin\AppData\Local\Temp\9116e760ab56367208b11e3226596d7a86ba005111bdcf64a2278aa1e40b88ce.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\58e3accaC:\Windows\Syswow64\58e3acca1⤵
- 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
58e3acca
memory/4780-0-0x0000000000480000-0x0000000000509000-memory.dmp
memory/4780-16-0x0000000000480000-0x0000000000509000-memory.dmp
memory/4780-30-0x0000000000480000-0x0000000000509000-memory.dmp
memory/4780-47-0x0000000000480000-0x0000000000509000-memory.dmp
memory/4784-4-0x0000000000F30000-0x0000000000FB9000-memory.dmp
memory/4784-18-0x0000000000F30000-0x0000000000FB9000-memory.dmp
memory/4784-22-0x0000000000F30000-0x0000000000FB9000-memory.dmp
memory/4784-31-0x0000000000F30000-0x0000000000FB9000-memory.dmp
memory/4784-41-0x0000000000F30000-0x0000000000FB9000-memory.dmp