b59e1e75d9647357e686f077470054688d2b130e08dfc7ab9763ae22b83b2109

Analysis

max time kernel
141s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11/08/2024, 22:27

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General

Target

$_7_.exe
Size

1.2MB
MD5

5a2e0fa817dc4fc765e5428e5a45b631
SHA1

7f25af1e31d52895a0593a9e4203aa8a1ff867b9
SHA256

74566d31f194c77caad7e7b563035de8f091f7c4312adc5c70ca61bb5d8662d7
SHA512

5d7dba6ef7a30391b985061c97975d6cedc0802705447ee162ce29d13bb069bbf3ca1435b1691632995367099b082eb28346a7f3c192df575ac943d774ce34bb
SSDEEP

24576:x7hRTOuiCw6rjYmZBi2/V4otL0iW2dTBc9JZMR1AYIZp:x7LTO0w6rEK5FL0iW21cZMR1q

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process
1564	2472	WerFault.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	$_7_.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 1564	2472	$_7_.exe	30
PID 2472 wrote to memory of 1564	2472	$_7_.exe	30
PID 2472 wrote to memory of 1564	2472	$_7_.exe	30
PID 2472 wrote to memory of 1564	2472	$_7_.exe	30

C:\Users\Admin\AppData\Local\Temp\$_7_.exe
"C:\Users\Admin\AppData\Local\Temp\$_7_.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 88
  2⤵
  - Program crash
  PID:1564

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

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Downloads

memory/2472-0-0x0000000000E78000-0x0000000000F9D000-memory.dmp

Filesize
1.1MB

Download
memory/2472-1-0x0000000000400000-0x0000000000FAD000-memory.dmp

Filesize
11.7MB

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