749708f0ac1b73a14ac3451193e5c03cef8d6b150efc70a65863967414257232

Analysis

max time kernel
122s
max time network
128s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 17:13

Target

1224-0-0x0000000000020000-0x00000000006BD000-memory.exe
Size

6.6MB
MD5

6392507301c6e9444da6a539b5b05101
SHA1

f694c580178eeb6b191310cf4258a3ca2c88be07
SHA256

749708f0ac1b73a14ac3451193e5c03cef8d6b150efc70a65863967414257232
SHA512

ed1058aacb4f541cea6ed34762a8a4ba373b3509728863d1a70fa095097eaa75994acc615efd209b417a81727bc628997618383c114ee430efc7145dad257d2d
SSDEEP

6144:7bviYtQpRqjEGPmkFgk4c4cWRndHbLylcNXduryXeAr:HiYtQpRqjHPmkFgk4c4cW3HXwsturyj

Score

3^/10

discovery

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2064 2368 WerFault.exe 1224-0-0x0000000000020000-0x00000000006BD000-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:

1224-0-0x0000000000020000-0x00000000006BD000-memory.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1224-0-0x0000000000020000-0x00000000006BD000-memory.exe

pid	pid_target	process	target process
2064	2368	WerFault.exe	1224-0-0x0000000000020000-0x00000000006BD000-memory.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1224-0-0x0000000000020000-0x00000000006BD000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

1224-0-0x0000000000020000-0x00000000006BD000-memory.exe

description	pid	process	target process
PID 2368 wrote to memory of 2064	2368	1224-0-0x0000000000020000-0x00000000006BD000-memory.exe	WerFault.exe
PID 2368 wrote to memory of 2064	2368	1224-0-0x0000000000020000-0x00000000006BD000-memory.exe	WerFault.exe
PID 2368 wrote to memory of 2064	2368	1224-0-0x0000000000020000-0x00000000006BD000-memory.exe	WerFault.exe
PID 2368 wrote to memory of 2064	2368	1224-0-0x0000000000020000-0x00000000006BD000-memory.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\1224-0-0x0000000000020000-0x00000000006BD000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1224-0-0x0000000000020000-0x00000000006BD000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2368
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2368 -s 36
  2⤵
  - Program crash
  PID:2064

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/2368-0-0x0000000000610000-0x0000000000CAD000-memory.dmp

Filesize
6.6MB

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