Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
18/04/2026, 03:54
General
- Target 6c1fa59500ec81317907c8e59716a912be6c77cec1b7136c83fa0b4dc4ac8ba7.exe
- Size 832KB
- Sample260418-egekssav4n
- SHA256 6c1fa59500ec81317907c8e59716a912be6c77cec1b7136c83fa0b4dc4ac8ba7
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory 15 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\6c1fa59500ec81317907c8e59716a912be6c77cec1b7136c83fa0b4dc4ac8ba7.exe"C:\Users\Admin\AppData\Local\Temp\6c1fa59500ec81317907c8e59716a912be6c77cec1b7136c83fa0b4dc4ac8ba7.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\4f89a2e6C:\Windows\Syswow64\4f89a2e61⤵
- 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
4f89a2e6
memory/4512-33-0x0000000001D70000-0x0000000001E6A000-memory.dmp
memory/4512-52-0x0000000001D70000-0x0000000001E6A000-memory.dmp
memory/4512-32-0x0000000000DB0000-0x0000000000E39000-memory.dmp
memory/4512-12-0x0000000000DB0000-0x0000000000E39000-memory.dmp
memory/4512-13-0x0000000001D70000-0x0000000001E6A000-memory.dmp
memory/4512-22-0x0000000001D70000-0x0000000001E6A000-memory.dmp
memory/4512-4-0x0000000000DB0000-0x0000000000E39000-memory.dmp
memory/4804-0-0x0000000000B10000-0x0000000000B99000-memory.dmp
memory/4804-30-0x0000000000B10000-0x0000000000B99000-memory.dmp
memory/4804-31-0x0000000003220000-0x000000000331A000-memory.dmp
memory/4804-10-0x0000000000B10000-0x0000000000B99000-memory.dmp
memory/4804-40-0x0000000003220000-0x000000000331A000-memory.dmp
memory/4804-50-0x0000000003220000-0x000000000331A000-memory.dmp
memory/4804-39-0x0000000000B10000-0x0000000000B99000-memory.dmp
memory/4804-58-0x0000000003220000-0x000000000331A000-memory.dmp
memory/4804-66-0x0000000003220000-0x000000000331A000-memory.dmp
memory/4804-67-0x0000000000B10000-0x0000000000B99000-memory.dmp