5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30

Analysis

max time kernel
119s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 21:25

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General

Target

5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30N.exe
Size

472KB
MD5

9f9cf2899730672f100b3c488f516640
SHA1

67bc89b63e25de8c5179b136da415e91c25008da
SHA256

5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30
SHA512

02fe88d10a0bc47bd8e3ece930b2918aef46616034a5a2e97579f91e03dee3360b82ad89b59bf7d66c077f899c5e73b5be93fd01a5f000170d1bb3c5d652771a
SSDEEP

3072:X8RinudiP52xx67lLdYiHDokzarS/rxebM/+NQHmhhd:MkgiPA6RqPmp/rx3mNQHIH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1240	2104	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	5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2104 wrote to memory of 1240	2104	5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30N.exe	30
PID 2104 wrote to memory of 1240	2104	5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30N.exe	30
PID 2104 wrote to memory of 1240	2104	5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30N.exe	30
PID 2104 wrote to memory of 1240	2104	5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30N.exe	30

C:\Users\Admin\AppData\Local\Temp\5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30N.exe
"C:\Users\Admin\AppData\Local\Temp\5f4e9541aedf915df8b97095fcf9b8d5049828673afac22b5958462ce4171b30N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2104
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2104 -s 36
  2⤵
  - Program crash
  PID:1240

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

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Downloads

memory/2104-1-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

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