8e42aaf1c038c992a57bbeb607e21df8d7d2f40248c5b35cd431cac0a1b5c77f

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
12-11-2024 22:58

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General

Target

autodist_proproctor_M2/Clients/yamun@YAMUNA_A813E46/onlinetestwks (1).exe
Size

178KB
MD5

0646998ef06d1e8d3471824151d23dfe
SHA1

ff3d549f20df9740847a36b218f3565f8613e0ab
SHA256

6e654a9dbb543d5a68d3d6c68daec7fd983304927b49fdc2d05a6cbc90601618
SHA512

f39a46864389f476c2b850bbe39e40c92706b9ae2f95755dd4a557c5a0bb9a3d58c33b53f6a5627f1715f6c18d1c17b0b9a47762b2584ab6c203c0d7eaada54c
SSDEEP

3072:xqnayTh0g24PvrURqgkdEIBewDbMTEksaSnurra:was0g2mrUUgkdrewDbq

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1412	2500	WerFault.exe	30

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	onlinetestwks (1).exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 1412	2500	onlinetestwks (1).exe	31
PID 2500 wrote to memory of 1412	2500	onlinetestwks (1).exe	31
PID 2500 wrote to memory of 1412	2500	onlinetestwks (1).exe	31
PID 2500 wrote to memory of 1412	2500	onlinetestwks (1).exe	31

C:\Users\Admin\AppData\Local\Temp\autodist_proproctor_M2\Clients\yamun@YAMUNA_A813E46\onlinetestwks (1).exe
"C:\Users\Admin\AppData\Local\Temp\autodist_proproctor_M2\Clients\yamun@YAMUNA_A813E46\onlinetestwks (1).exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2500 -s 536
  2⤵
  - Program crash
  PID:1412

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/2500-0-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

Filesize
4KB

Download
memory/2500-1-0x00000000008F0000-0x0000000000922000-memory.dmp

Filesize
200KB

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