b5d353c9aa7e2e95f5e1e07083e134544497787c0c0a38f8d3842ff31a834f3d

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
20/09/2024, 22:09

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General

Target

untraceable_800x600.exe
Size

1023B
MD5

5fad463c66e962ea09ab5893053f8457
SHA1

e96e5809ad4e78d29a0d715efd0cdb0073077f07
SHA256

5a884d3c3d123750003571212674f222ec770bd9eaf18b7ae1e6bf1ad085f0e6
SHA512

6e28cbf2bdbd51e722180c0544c966f02b8dc293f61138157d1e88095aa8465c27686e0f4f8a2e1d7fdaa73270c6b02bad4d62b8ac3e9cdbfbe992d4e521e14b

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2772	2668	WerFault.exe	30

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	untraceable_800x600.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2668 wrote to memory of 2772	2668	untraceable_800x600.exe	31
PID 2668 wrote to memory of 2772	2668	untraceable_800x600.exe	31
PID 2668 wrote to memory of 2772	2668	untraceable_800x600.exe	31
PID 2668 wrote to memory of 2772	2668	untraceable_800x600.exe	31

C:\Users\Admin\AppData\Local\Temp\untraceable_800x600.exe
"C:\Users\Admin\AppData\Local\Temp\untraceable_800x600.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2668
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2668 -s 36
  2⤵
  - Program crash
  PID:2772

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

Windows 7 deprecation

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