d14306617cc1d12caa6a4dc05686a5cbb704ac19b0661b49ab8d8f19d11f2bf6

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-11-2024 07:47

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General

Target

d14306617cc1d12caa6a4dc05686a5cbb704ac19b0661b49ab8d8f19d11f2bf6.dll
Size

52KB
MD5

43a36f34011932ba60f927ca76e3f93c
SHA1

d5ab02ab963b03b6308a2a44506a6cdfc16b7262
SHA256

d14306617cc1d12caa6a4dc05686a5cbb704ac19b0661b49ab8d8f19d11f2bf6
SHA512

37b07eccd3b0f527953b82739fe69a799d386351cea335aeab41aeff862e8015be9c624c4bf8c9658f0f1906b08a80f102a7071cfd2439dad00ff31e61b6364d
SSDEEP

768:5CrUbqHP9JAcgh/Q4Lmtk3SsWHIu3I2a2mYMsXMr3IedMZhK3D1Gc4:kQbq2h/QimNRT3BlMBr3IedMGD1Gc4

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2696	2660	WerFault.exe	31

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 1508 wrote to memory of 2660	1508	rundll32.exe	31
PID 1508 wrote to memory of 2660	1508	rundll32.exe	31
PID 1508 wrote to memory of 2660	1508	rundll32.exe	31
PID 1508 wrote to memory of 2660	1508	rundll32.exe	31
PID 1508 wrote to memory of 2660	1508	rundll32.exe	31
PID 1508 wrote to memory of 2660	1508	rundll32.exe	31
PID 1508 wrote to memory of 2660	1508	rundll32.exe	31
PID 2660 wrote to memory of 2696	2660	rundll32.exe	32
PID 2660 wrote to memory of 2696	2660	rundll32.exe	32
PID 2660 wrote to memory of 2696	2660	rundll32.exe	32
PID 2660 wrote to memory of 2696	2660	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d14306617cc1d12caa6a4dc05686a5cbb704ac19b0661b49ab8d8f19d11f2bf6.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1508
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d14306617cc1d12caa6a4dc05686a5cbb704ac19b0661b49ab8d8f19d11f2bf6.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2660
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2660 -s 192
    3⤵
    - Program crash
    PID:2696

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

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