d72c8141e59e5eb2547bfad91ae7d623a127f2d36be8e91d82488b486aa97512

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-12-2024 15:40

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General

Target

4440-0-0x0000000000C40000-0x00000000012D6000-memory.exe
Size

6.6MB
MD5

c4aecca90009703a84c8936f893ac290
SHA1

b7e737ad61e23ff786b4f41f7d1722f4212c8379
SHA256

d72c8141e59e5eb2547bfad91ae7d623a127f2d36be8e91d82488b486aa97512
SHA512

d8a8d54fe6cf5e9055eb54d567c47fa97ffc592d73ccb6e4ac0c862200fcb20dc0682eba488d6d84f95d5991042e1463c4d6e42303bc80c49b0c54b3c8d43fe2
SSDEEP

3072:bAonacrffPZZlSvdP9DERf/iLDPUxeoaGby/nhMY9Ioshfv+Q98XVb:FaefHlSvdGuTUxeJay5T9bkvzqN

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2156	2652	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	4440-0-0x0000000000C40000-0x00000000012D6000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2652 wrote to memory of 2156	2652	4440-0-0x0000000000C40000-0x00000000012D6000-memory.exe	30
PID 2652 wrote to memory of 2156	2652	4440-0-0x0000000000C40000-0x00000000012D6000-memory.exe	30
PID 2652 wrote to memory of 2156	2652	4440-0-0x0000000000C40000-0x00000000012D6000-memory.exe	30
PID 2652 wrote to memory of 2156	2652	4440-0-0x0000000000C40000-0x00000000012D6000-memory.exe	30

C:\Users\Admin\AppData\Local\Temp\4440-0-0x0000000000C40000-0x00000000012D6000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4440-0-0x0000000000C40000-0x00000000012D6000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2652
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2652 -s 36
  2⤵
  - Program crash
  PID:2156

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

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Downloads

memory/2652-0-0x0000000000B20000-0x00000000011B6000-memory.dmp

Filesize
6.6MB

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