ecb9c37d1d958627342f8f26d48ea98a7aa5eb7fe0496d27bbdf89749bed6a13

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
12-12-2024 18:07

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General

Target

4816-0-0x0000000000430000-0x0000000000ACB000-memory.exe
Size

6.6MB
MD5

404f05e59d9765577df56e0df42480fa
SHA1

819a37b15dc64beb1838d73a101003758b4eae9a
SHA256

ecb9c37d1d958627342f8f26d48ea98a7aa5eb7fe0496d27bbdf89749bed6a13
SHA512

c49f896dd0ba10d073fd158110da7e1ec427d4b8586783ad5e95e2500f2517aef5f46394b911024a3e562b029654c3f1384a70e6a881c28614928ab0a026c6a7
SSDEEP

3072:z6/I0PLf/wVX+0yv2Xf293Pv0RhIfGGzBs0J57jse/v+Q98Xeyyibb:O/TfK+0yPx0Rh0XNHfjhvzqgO

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2392	2092	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	4816-0-0x0000000000430000-0x0000000000ACB000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2392	2092	4816-0-0x0000000000430000-0x0000000000ACB000-memory.exe	30
PID 2092 wrote to memory of 2392	2092	4816-0-0x0000000000430000-0x0000000000ACB000-memory.exe	30
PID 2092 wrote to memory of 2392	2092	4816-0-0x0000000000430000-0x0000000000ACB000-memory.exe	30
PID 2092 wrote to memory of 2392	2092	4816-0-0x0000000000430000-0x0000000000ACB000-memory.exe	30

C:\Users\Admin\AppData\Local\Temp\4816-0-0x0000000000430000-0x0000000000ACB000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4816-0-0x0000000000430000-0x0000000000ACB000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2092 -s 36
  2⤵
  - Program crash
  PID:2392

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/2092-0-0x00000000011E0000-0x000000000187B000-memory.dmp

Filesize
6.6MB

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