4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-11-2024 22:07

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General

Target

4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe
Size

32KB
MD5

47d129767b5b34c8a6b54ac5e929b74f
SHA1

5ed0d6e1115e859b03b0a76c826e7670e55cce09
SHA256

4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729
SHA512

9a67c962d3a0ddce43d361d1c63ed7449d414fa24dc396e375b920934791d44a3d0fc1b8a96b7b5f6168c5336eb1fe09e24659e1451a260f4ed4f113e4f1f605
SSDEEP

768:rYQeeKXXX/hrWSznUVhsYeYLoOgoyxDd0/A89ltnp41:rYQeeKTYhjeYLoOgoqy/A89bp6

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2548 2480 WerFault.exe 4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe

pid	pid_target	process	target process
2548	2480	WerFault.exe	4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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

Processes:

4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe

description	pid	process	target process
PID 2480 wrote to memory of 2548	2480	4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe	WerFault.exe
PID 2480 wrote to memory of 2548	2480	4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe	WerFault.exe
PID 2480 wrote to memory of 2548	2480	4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe	WerFault.exe
PID 2480 wrote to memory of 2548	2480	4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe
"C:\Users\Admin\AppData\Local\Temp\4a8933be620c2de8d5b3dfb72d0e94df68242c07874ed82fd285b8bee6744729.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2480
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2480 -s 36
  2⤵
  - Program crash
  PID:2548

Network

MITRE ATT&CK Enterprise v15

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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