f3cfa5ed96529245d6170a821e655eac16eaabf5cf3f731a926f6a6e99e1227d

Analysis

max time kernel
14s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
27-08-2024 04:55

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General

Target

75dd7f09bc910bf4ffb8c3744b867a90N.exe
Size

776KB
MD5

75dd7f09bc910bf4ffb8c3744b867a90
SHA1

52fe36f5e3c5bc761cadb5cfcd4aee97b75219d3
SHA256

f3cfa5ed96529245d6170a821e655eac16eaabf5cf3f731a926f6a6e99e1227d
SHA512

2c39e907c209da6d42cded95ee00e4a993c72a40b3a1961329c891fcd66d69c7b3d6989c0bd17535105f31aabc396e37a5b5d441d66b0a9b78716b8a4d33065f
SSDEEP

12288:dLz3rzOrDchlpQRLBIQS/3Qfi3Jaiclmj/jcb8bDrZXxXM6Dt3paPcg:dLz3rzOrG+JBIQ83X50mj/jnZX9PVg

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1716	1948	WerFault.exe	29

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	75dd7f09bc910bf4ffb8c3744b867a90N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 1716	1948	75dd7f09bc910bf4ffb8c3744b867a90N.exe	30
PID 1948 wrote to memory of 1716	1948	75dd7f09bc910bf4ffb8c3744b867a90N.exe	30
PID 1948 wrote to memory of 1716	1948	75dd7f09bc910bf4ffb8c3744b867a90N.exe	30
PID 1948 wrote to memory of 1716	1948	75dd7f09bc910bf4ffb8c3744b867a90N.exe	30

C:\Users\Admin\AppData\Local\Temp\75dd7f09bc910bf4ffb8c3744b867a90N.exe
"C:\Users\Admin\AppData\Local\Temp\75dd7f09bc910bf4ffb8c3744b867a90N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1948 -s 36
  2⤵
  - Program crash
  PID:1716

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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