cb5deb433869d9c6fad0e50217a6e6cb29ed1fa5f923a07458fa67e1d4cfd9e1

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 03:14

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General

Target

$PLUGINSDIR/Processes.dll
Size

49KB
MD5

138869ba3c86d7546f8c24e424dcd114
SHA1

db7f3227a7671ac9fb2fd017eca10e390cae2a8c
SHA256

71630aea3eef367f9a88bafb6ad3511a3bc7dcc4995e9eb84b09f8f777b22d65
SHA512

85a94b8fc6e0497a21a4d982e62405725b4d18a0a3c65f5f58b40e93bedd8bea5103f6ac9baff7bd3c93d4f08e0eb24f2c4e0e24dc346c231b87deeb725e1230
SSDEEP

768:D8YqwsKH3TfcAslvdcW9wgp4wfcMtLgPj/r0HAhPRkkirTmnhEDYnXGvGSRFIL:wxKHTc7duewxwUMtLk/4HIPRksvGIL

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3316	2440	WerFault.exe	83

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 3 IoCs

description	pid	Process	procid_target
PID 1332 wrote to memory of 2440	1332	rundll32.exe	83
PID 1332 wrote to memory of 2440	1332	rundll32.exe	83
PID 1332 wrote to memory of 2440	1332	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Processes.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1332
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Processes.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2440
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2440 -s 600
    3⤵
    - Program crash
    PID:3316

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2440 -ip 2440
1⤵
PID:4264

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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