4a6cc66e490d0063dff54643d8052ff53abad21c4fe2da5972e29ac16aba3a6f

Analysis

max time kernel
120s
max time network
128s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 08:26

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General

Target

456-0-0x0000000000A90000-0x0000000001136000-memory.exe
Size

6.6MB
MD5

1eedf63b31cfc9d7ddb56cf9d48947a7
SHA1

3f75ecd22e17d1b33e62a87b1458ea90fa27eb68
SHA256

4a6cc66e490d0063dff54643d8052ff53abad21c4fe2da5972e29ac16aba3a6f
SHA512

c62c5086354651224614bb9c8dd48fdc9f1843ef0c9c9ba9f8bce9e45b6aa6375acba14edcbc493ff5db19f22bd9908a05e02027182a5e298722dfdaa037afcd
SSDEEP

3072:spm10A+UVYrtiB9B8M+9AATpeXPn87NKAvr0cEbjvykag04zcyQweA8:Qm3+sDYfTF7NK8aL9R0hyXeA8

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2236	2444	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	456-0-0x0000000000A90000-0x0000000001136000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2444 wrote to memory of 2236	2444	456-0-0x0000000000A90000-0x0000000001136000-memory.exe	30
PID 2444 wrote to memory of 2236	2444	456-0-0x0000000000A90000-0x0000000001136000-memory.exe	30
PID 2444 wrote to memory of 2236	2444	456-0-0x0000000000A90000-0x0000000001136000-memory.exe	30
PID 2444 wrote to memory of 2236	2444	456-0-0x0000000000A90000-0x0000000001136000-memory.exe	30

C:\Users\Admin\AppData\Local\Temp\456-0-0x0000000000A90000-0x0000000001136000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\456-0-0x0000000000A90000-0x0000000001136000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2444
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2444 -s 36
  2⤵
  - Program crash
  PID:2236

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/2444-0-0x0000000000930000-0x0000000000FD6000-memory.dmp

Filesize
6.6MB

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