1c89b34198496f5614f41500ec950d66729e4f298a4324d7578aacb08de31f03

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 23:21

Target

4484-0-0x0000000000900000-0x0000000000F85000-memory.exe
Size

6.5MB
MD5

f29334febaccd599ab4c472411488107
SHA1

d469c85f6060a2925a15378cab4a786570303956
SHA256

1c89b34198496f5614f41500ec950d66729e4f298a4324d7578aacb08de31f03
SHA512

760a696991191cfd6209bdb4abb4466f22045dcef1f6a8a44336f0914741e81b04465f7113ed1f1557c2141825ce0afa87831986e47c1057c5db9299cb125b03
SSDEEP

3072:HusadvPx6FJnD/0xcT4Zu7hWAKwPGWQOakTdq8gqyQweAsuc:BMP0JDMxcTB7hWR0uDosayXeAs7

Score

3^/10

discovery

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1704 2608 WerFault.exe 4484-0-0x0000000000900000-0x0000000000F85000-memory.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

Processes:

4484-0-0x0000000000900000-0x0000000000F85000-memory.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4484-0-0x0000000000900000-0x0000000000F85000-memory.exe

pid	pid_target	process	target process
1704	2608	WerFault.exe	4484-0-0x0000000000900000-0x0000000000F85000-memory.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4484-0-0x0000000000900000-0x0000000000F85000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

4484-0-0x0000000000900000-0x0000000000F85000-memory.exe

description	pid	process	target process
PID 2608 wrote to memory of 1704	2608	4484-0-0x0000000000900000-0x0000000000F85000-memory.exe	WerFault.exe
PID 2608 wrote to memory of 1704	2608	4484-0-0x0000000000900000-0x0000000000F85000-memory.exe	WerFault.exe
PID 2608 wrote to memory of 1704	2608	4484-0-0x0000000000900000-0x0000000000F85000-memory.exe	WerFault.exe
PID 2608 wrote to memory of 1704	2608	4484-0-0x0000000000900000-0x0000000000F85000-memory.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\4484-0-0x0000000000900000-0x0000000000F85000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4484-0-0x0000000000900000-0x0000000000F85000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2608
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2608 -s 36
  2⤵
  - Program crash
  PID:1704

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/2608-0-0x0000000000410000-0x0000000000A95000-memory.dmp

Filesize
6.5MB

Download