43f12f9b1aac915f820c11e5b8e00d65b95e957bff42c15b885b5e4c3d59e4ac

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-11-2024 01:28

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General

Target

2896-0-0x00000000009B0000-0x0000000001050000-memory.exe
Size

6.6MB
MD5

282c02bb5af43ca8579ce395ddf4de4d
SHA1

67e4ffc2e99257d4ba0dd0bee6d923850283d0a0
SHA256

43f12f9b1aac915f820c11e5b8e00d65b95e957bff42c15b885b5e4c3d59e4ac
SHA512

41defae4c06bad842bf014b7fda31b077e0019ec3004338714dead8f378dd657ebc532aaf4b884c2def651248518e58133d141b31fe168e32f0e70c4331b068a
SSDEEP

6144:jVVuf0tHRIiwqY4fPdCEjxGs6Ckg1SN09VyXeAu:B0fiHmWdjVzoUVyj

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2372	2128	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

Processes:

2896-0-0x00000000009B0000-0x0000000001050000-memory.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2896-0-0x00000000009B0000-0x0000000001050000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

2896-0-0x00000000009B0000-0x0000000001050000-memory.exe

description	pid	Process	procid_target
PID 2128 wrote to memory of 2372	2128	2896-0-0x00000000009B0000-0x0000000001050000-memory.exe	31
PID 2128 wrote to memory of 2372	2128	2896-0-0x00000000009B0000-0x0000000001050000-memory.exe	31
PID 2128 wrote to memory of 2372	2128	2896-0-0x00000000009B0000-0x0000000001050000-memory.exe	31
PID 2128 wrote to memory of 2372	2128	2896-0-0x00000000009B0000-0x0000000001050000-memory.exe	31

C:\Users\Admin\AppData\Local\Temp\2896-0-0x00000000009B0000-0x0000000001050000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2896-0-0x00000000009B0000-0x0000000001050000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2128
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2128 -s 36
  2⤵
  - Program crash
  PID:2372

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/2128-0-0x0000000001940000-0x0000000001FE0000-memory.dmp

Filesize
6.6MB

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