89a4b10e354f13eb9f9cfa30e40c18ce0f18df753f5ac5260e850cd7cc6adf08

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 18:27

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General

Target

2408-0-0x0000000000D50000-0x0000000001328000-memory.exe
Size

5.8MB
MD5

2403358e7e7d9d3dfd874fb5ca29ce0f
SHA1

56dc40ad7b8d247d4b50b3ff43df0279bbe22ca6
SHA256

89a4b10e354f13eb9f9cfa30e40c18ce0f18df753f5ac5260e850cd7cc6adf08
SHA512

aef1916876d2fa1093c7e67df76736a92b27db97d6875ed783d87d3855b0311580c40105f1bd5b716dbdd1e409756787c4f6f693f172b6869e8e0304c8eae633
SSDEEP

6144:CEf10ByyIxz9twGUzTOUaUGF4RT6Z7XqXzXI3+:piBylxzvdUzTxNGF5aj4u

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2740	2688	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:

2408-0-0x0000000000D50000-0x0000000001328000-memory.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2408-0-0x0000000000D50000-0x0000000001328000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

2408-0-0x0000000000D50000-0x0000000001328000-memory.exe

description	pid	Process	procid_target
PID 2688 wrote to memory of 2740	2688	2408-0-0x0000000000D50000-0x0000000001328000-memory.exe	31
PID 2688 wrote to memory of 2740	2688	2408-0-0x0000000000D50000-0x0000000001328000-memory.exe	31
PID 2688 wrote to memory of 2740	2688	2408-0-0x0000000000D50000-0x0000000001328000-memory.exe	31
PID 2688 wrote to memory of 2740	2688	2408-0-0x0000000000D50000-0x0000000001328000-memory.exe	31

C:\Users\Admin\AppData\Local\Temp\2408-0-0x0000000000D50000-0x0000000001328000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2408-0-0x0000000000D50000-0x0000000001328000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2688 -s 36
  2⤵
  - Program crash
  PID:2740

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/2688-0-0x0000000000D50000-0x0000000001328000-memory.dmp

Filesize
5.8MB

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