cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd

Analysis

max time kernel
101s
max time network
104s
platform
windows11-21h2_x64
resource
win11-20250508-en
resource tags

arch:x64arch:x86image:win11-20250508-enlocale:en-usos:windows11-21h2-x64system
submitted
09/05/2025, 14:53

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General

Target
cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe
Size 1.1MB
Sample250509-r9gbbawsbx
SHA256 cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd
MD5 3d90e10fd4119038caee547b29c6d566
SHA1 96cd536e1345af8bd24286d9e78a412acb01e815
SHA512 5e65b33d37e71059f1f43cea0c93d38ce20de3228316f2274713eb7b89c90864f65341b0c33a3d27a179142d30f32faffc7361511e7d8e62e18b3da75aa99623
SSDEEP 24576:Utb20pkaCqT5TBWgNQ7aGEdXu1bYvskkBfcFf6A:9Vg5tQ7aGEdSbjBEN5
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

discovery

Malware Config

Signatures

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4576-14-0x0000000001790000-0x0000000001B90000-memory.dmp	autoit_exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1796	4576	WerFault.exe	79

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2124	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 240	2124	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe	78
PID 2124 wrote to memory of 240	2124	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe	78
PID 2124 wrote to memory of 240	2124	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe	78
PID 2124 wrote to memory of 4576	2124	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe	79
PID 2124 wrote to memory of 4576	2124	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe	79
PID 2124 wrote to memory of 4576	2124	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe	79
PID 4576 wrote to memory of 4664	4576	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe	80
PID 4576 wrote to memory of 4664	4576	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe	80
PID 4576 wrote to memory of 4664	4576	cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe	80

C:\Users\Admin\AppData\Local\Temp\cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe
"C:\Users\Admin\AppData\Local\Temp\cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe"
  2⤵
  PID:240
- C:\Users\Admin\AppData\Local\Temp\cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe
  "C:\Users\Admin\AppData\Local\Temp\cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4576
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\cd4408b09cd2a66a8b6d1d1fc1934355b98b70281c5eaa4e0783f2a0d76af3bd.exe"
    3⤵
    PID:4664
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4576 -s 644
    3⤵
    - Program crash
    PID:1796

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4576 -ip 4576
1⤵
PID:5256

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2124-6-0x00000000010F0000-0x00000000014F0000-memory.dmp

Download

memory/4576-14-0x0000000001790000-0x0000000001B90000-memory.dmp