72685b36578b7526c17d5562975ea39c1e6cf32f6dfcaecefee63e72e00b8976

Analysis

max time kernel
81s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
01-09-2024 10:37

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General

Target

191180a6528c248392c1cc2bcedcbb50N.exe
Size

74KB
MD5

191180a6528c248392c1cc2bcedcbb50
SHA1

786620fea468c37e05257bcbc92ed5be5b1e12d5
SHA256

72685b36578b7526c17d5562975ea39c1e6cf32f6dfcaecefee63e72e00b8976
SHA512

d21525beec7ceda1a295efbaef352e159fe3a5e8facf6f4146d5e3b290b781182775b158ce3c38137475cabfd39691922a6878a4cc97d7d25a2ebc3bd01f5870
SSDEEP

1536:X1mF6enR48urw/EhUIMid31143rrSkonxOZWtttyvBwh:FmFP48HswoFKfPYAZWWwh

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2384	2672	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	191180a6528c248392c1cc2bcedcbb50N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2672 wrote to memory of 2384	2672	191180a6528c248392c1cc2bcedcbb50N.exe	30
PID 2672 wrote to memory of 2384	2672	191180a6528c248392c1cc2bcedcbb50N.exe	30
PID 2672 wrote to memory of 2384	2672	191180a6528c248392c1cc2bcedcbb50N.exe	30
PID 2672 wrote to memory of 2384	2672	191180a6528c248392c1cc2bcedcbb50N.exe	30

C:\Users\Admin\AppData\Local\Temp\191180a6528c248392c1cc2bcedcbb50N.exe
"C:\Users\Admin\AppData\Local\Temp\191180a6528c248392c1cc2bcedcbb50N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2672
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2672 -s 140
  2⤵
  - Program crash
  PID:2384

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/2672-0-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

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memory/2672-1-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download