64305ccd0088dfcedfe97ace4f7d7c0841852ceb349f998da7263efeb9302829

Analysis

max time kernel
104s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 16:54

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General

Target

4656-0-0x00000000008A0000-0x0000000000F1F000-memory.exe
Size

6.5MB
MD5

33ba9f33ccaaa384fdaa55c104ebe7e4
SHA1

71f3fff5c67ce46cb1791ab60b81be1263d6cf94
SHA256

64305ccd0088dfcedfe97ace4f7d7c0841852ceb349f998da7263efeb9302829
SHA512

6bddddd016cb702ae527fb9ccda8118c456496df28cc0b2403601936ebb6d9c517d1e0bb88e28a8106cefdebeb65a838014f278a05989e9bef8d028868d8f62e
SSDEEP

3072:aVG86KPPtqGvi3RiwsIDD7EaX1TexY8LN0kGKZkeHsnZMndffVY8aIsxWuRpHVuN:xMPrI+bzs7pr21lUE/5KWyXeAy

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process
2380	2396	WerFault.exe

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	4656-0-0x00000000008A0000-0x0000000000F1F000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2396 wrote to memory of 2380	2396	4656-0-0x00000000008A0000-0x0000000000F1F000-memory.exe	30
PID 2396 wrote to memory of 2380	2396	4656-0-0x00000000008A0000-0x0000000000F1F000-memory.exe	30
PID 2396 wrote to memory of 2380	2396	4656-0-0x00000000008A0000-0x0000000000F1F000-memory.exe	30
PID 2396 wrote to memory of 2380	2396	4656-0-0x00000000008A0000-0x0000000000F1F000-memory.exe	30

C:\Users\Admin\AppData\Local\Temp\4656-0-0x00000000008A0000-0x0000000000F1F000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4656-0-0x00000000008A0000-0x0000000000F1F000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2396
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 36
  2⤵
  - Program crash
  PID:2380

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/2396-0-0x0000000000330000-0x00000000009AF000-memory.dmp

Filesize
6.5MB

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