Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
31/07/2026, 06:38
General
- Target 9e93c61ec55eb4829aa09bfc1d4a8a6f89a2396963d9e60dd267de5c0367d69c.exe
- Size 576KB
- Sample260731-hd3d8swemb
- SHA256 9e93c61ec55eb4829aa09bfc1d4a8a6f89a2396963d9e60dd267de5c0367d69c
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 9 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\9e93c61ec55eb4829aa09bfc1d4a8a6f89a2396963d9e60dd267de5c0367d69c.exe"C:\Users\Admin\AppData\Local\Temp\9e93c61ec55eb4829aa09bfc1d4a8a6f89a2396963d9e60dd267de5c0367d69c.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\b7988d1dC:\Windows\Syswow64\b7988d1d1⤵
- 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
b7988d1d
memory/4164-0-0x0000000000080000-0x0000000000109000-memory.dmp
memory/4164-10-0x0000000000080000-0x0000000000109000-memory.dmp
memory/4164-27-0x0000000000080000-0x0000000000109000-memory.dmp
memory/4164-35-0x0000000000080000-0x0000000000109000-memory.dmp
memory/4164-37-0x0000000000080000-0x0000000000109000-memory.dmp
memory/4852-4-0x00000000009C0000-0x0000000000A49000-memory.dmp
memory/4852-12-0x00000000009C0000-0x0000000000A49000-memory.dmp
memory/4852-28-0x00000000009C0000-0x0000000000A49000-memory.dmp