d5d02108a69c03e93f4072e65178ce941cf78401ca4c1babc52d94abcd41579d

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
21-10-2024 06:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

sample.exe
Size

561KB
MD5

af04642d86b2e7e785a034d8fd4510bd
SHA1

82b4b45acdec6c64853c5d2c0df36c23026c2e73
SHA256

cb46f693cb4263f0c8832e56fe42d8dd0e1a5e8c70b102e20322a65b428df9ce
SHA512

762bcf964b6e9d693cd9984f84f1819fbd4a4924d0bb131157df8ac4b76a0df7113cd013a36230a2a726a7fdb2eb62338537e5c54bcbfa5b43934bc3190cb04c
SSDEEP

12288:vfAYXkhMOoltiJKeGrLW02pIGyuJdaRQMn6iE30nYjk7L:tkh5oDiJKe4f5QdaRj6ipgk7

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2000	2132	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	sample.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2132 wrote to memory of 2000	2132	sample.exe	30
PID 2132 wrote to memory of 2000	2132	sample.exe	30
PID 2132 wrote to memory of 2000	2132	sample.exe	30
PID 2132 wrote to memory of 2000	2132	sample.exe	30

C:\Users\Admin\AppData\Local\Temp\sample.exe
"C:\Users\Admin\AppData\Local\Temp\sample.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2132
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2132 -s 644
  2⤵
  - Program crash
  PID:2000

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

Loading Replay Monitor...

Downloads

memory/2132-0-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

Filesize
4KB

Download
memory/2132-1-0x00000000009B0000-0x0000000000A42000-memory.dmp

Filesize
584KB

Download
memory/2132-2-0x0000000074A00000-0x00000000750EE000-memory.dmp

Filesize
6.9MB

Download
memory/2132-3-0x0000000074A00000-0x00000000750EE000-memory.dmp

Filesize
6.9MB

Download