9bd61dd2a439bc71e46ba27ca5eaf3632f57a25435ca952306f2cc9fd515b715

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05-10-2024 03:41

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$PLUGINSDIR/nsDialogs.dll
Size

8KB
MD5

6fff219b535e4c87a2cfe9dd4849d934
SHA1

2b1033c3be840ee3b2d849a9e7d4cf4a285c69c8
SHA256

8c7657b0db50767a11dc398cd391739754a0b75892040e1a8d0f88267ae29f32
SHA512

2968004208782f83379a800707c6b98b983a6c957a48110fee7dcad92c5f749edafd34642101cf797d8871888cbd58446c3769ef273f08e2375593cf9fe6c1e7
SSDEEP

192:KKb/DhSIV8++OZFgymeUyHHU3mmFvRN6FtS:KYNrZNxHWjFuL

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2376	2384	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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2568 wrote to memory of 2384	2568	rundll32.exe	30
PID 2568 wrote to memory of 2384	2568	rundll32.exe	30
PID 2568 wrote to memory of 2384	2568	rundll32.exe	30
PID 2568 wrote to memory of 2384	2568	rundll32.exe	30
PID 2568 wrote to memory of 2384	2568	rundll32.exe	30
PID 2568 wrote to memory of 2384	2568	rundll32.exe	30
PID 2568 wrote to memory of 2384	2568	rundll32.exe	30
PID 2384 wrote to memory of 2376	2384	rundll32.exe	31
PID 2384 wrote to memory of 2376	2384	rundll32.exe	31
PID 2384 wrote to memory of 2376	2384	rundll32.exe	31
PID 2384 wrote to memory of 2376	2384	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2568
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2384
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2384 -s 244
    3⤵
    - Program crash
    PID:2376

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads