ee1ec8aa4aea70f31fcadbf8cf7ff81edd0e548988b23833801950e37c584bd1

Analysis

max time kernel
94s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/09/2024, 08:17

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General

Target

$PLUGINSDIR/inetc.dll
Size

24KB
MD5

28b63cef8cadb57989672f95d2308462
SHA1

1fc67afbbb05d4bc9ad8eb548d93f9f6c51d1051
SHA256

cb63b733a13c8765dc27269201021a4d6eb8b69996968707877dc7714de4695f
SHA512

8bb8e22636f7669005f955dea5bcbf2fbff57aa1664628a9dd43ba9217bb338c39510e99e73f09087a0a5059d60a9442e28df3ef84829f4f0cd67cfaea77a5a3
SSDEEP

384:iuKjwGitNo3psYgmyZBOpTMx2gUwJEMiMUTMF630Ac9khYLMkIX0+GTQ/h:izwDtNoSYgmyZ0KriMSMM

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2312	4816	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 4720 wrote to memory of 4816	4720	rundll32.exe	83
PID 4720 wrote to memory of 4816	4720	rundll32.exe	83
PID 4720 wrote to memory of 4816	4720	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4720
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4816
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4816 -s 628
    3⤵
    - Program crash
    PID:2312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4816 -ip 4816
1⤵
PID:2372

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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