4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 12:02

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General

Target

4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba.exe
Size

30.7MB
MD5

9f9a82ddf4d93762be2b9be130e4ad6c
SHA1

256dc46eff7d402124f354863f1e0f04200851e4
SHA256

4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba
SHA512

ddad83b2dfe5c89c5ff44a2519a77184fa96708674e83d909636562e19cb16a29303b055e1a424d0d554be02df3209cfe714345f2e91038af0ed496913f9e816
SSDEEP

393216:5NVQVZ65EyvmSfbHcruXKNhhciGve1gFR4+Oy:l4LDSjHKNAiYj/3

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2640	2080	WerFault.exe	27

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	4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 2640	2080	4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba.exe	28
PID 2080 wrote to memory of 2640	2080	4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba.exe	28
PID 2080 wrote to memory of 2640	2080	4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba.exe	28
PID 2080 wrote to memory of 2640	2080	4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba.exe	28

C:\Users\Admin\AppData\Local\Temp\4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba.exe
"C:\Users\Admin\AppData\Local\Temp\4e47cc8c73d962cf2fbf4894c897a95cd7b5f32c792984eeb92513eb3d12b9ba.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2080
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2080 -s 256
  2⤵
  - Program crash
  PID:2640

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

Windows 7 deprecation

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