8cb03aff32dfdb0ea1170d54feb3d3e91ab345831ae2f4f6402d935d920db832

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12-12-2024 18:55

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General

Target

2196-0-0x0000000000430000-0x0000000000AC8000-memory.exe
Size

6.6MB
MD5

1ac5226757fea4dd0b6b526d1153fdc5
SHA1

f75035efd763d405f5226c90aaea1ec4b9e79ebd
SHA256

8cb03aff32dfdb0ea1170d54feb3d3e91ab345831ae2f4f6402d935d920db832
SHA512

4259542b66110ce0eaba1178d2043a94710a9beab6688686feb3d7740b1e034e17ca7371d082cb2b6316b3bf150b604ec5fd78c6d87e865add106eabb380751c
SSDEEP

3072:yfdMKh9H5A/sazRecgPCfLKLtGS6wTf+ohzoZxv+Q98XjL:EFTHdazBKLt71DNhzuvzqv

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2664	824	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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2196-0-0x0000000000430000-0x0000000000AC8000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 824 wrote to memory of 2664	824	2196-0-0x0000000000430000-0x0000000000AC8000-memory.exe	31
PID 824 wrote to memory of 2664	824	2196-0-0x0000000000430000-0x0000000000AC8000-memory.exe	31
PID 824 wrote to memory of 2664	824	2196-0-0x0000000000430000-0x0000000000AC8000-memory.exe	31
PID 824 wrote to memory of 2664	824	2196-0-0x0000000000430000-0x0000000000AC8000-memory.exe	31

C:\Users\Admin\AppData\Local\Temp\2196-0-0x0000000000430000-0x0000000000AC8000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2196-0-0x0000000000430000-0x0000000000AC8000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:824
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 824 -s 36
  2⤵
  - Program crash
  PID:2664

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/824-0-0x0000000000A60000-0x00000000010F8000-memory.dmp

Filesize
6.6MB

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