d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
23-07-2024 18:21

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General

Target

d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927.exe
Size

940KB
MD5

cdcf164d5d8fac1ce015d142cf83e105
SHA1

4e756096ea69f275d9a24e03a1aed87bec4fe537
SHA256

d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927
SHA512

58ba2a2d434c5f06164de8ecc52f8ff875796fc8a622695a3a3945c2497d3afbdc8130280fc65d547c9228eb3217866987986356bc0b3c341a887e3ea9c2d82b
SSDEEP

24576:0ws5Lw7d1MsCFv4nWTwrd71HRH9Ip8XjxnRx+su2y0/p:YIMsCFv4nFL19Ip8XFnREt2zp

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2416	1720	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	d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1720 wrote to memory of 2416	1720	d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927.exe	30
PID 1720 wrote to memory of 2416	1720	d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927.exe	30
PID 1720 wrote to memory of 2416	1720	d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927.exe	30
PID 1720 wrote to memory of 2416	1720	d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927.exe	30

C:\Users\Admin\AppData\Local\Temp\d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927.exe
"C:\Users\Admin\AppData\Local\Temp\d84f31e8e141835f1e65f0ab1493e0993c1d33ed6ff551d5f6c2907e51bcc927.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1720
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1720 -s 108
  2⤵
  - Program crash
  PID:2416

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

Replay Monitor

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Downloads

memory/1720-0-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

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