ced9f5da3b3e551433cdfd36d9a7a037c7734f580c1bb6dca82777c54f499c71

Analysis

max time kernel
95s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2024, 22:04

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General

Target

$PLUGINSDIR/inetc.dll
Size

76KB
MD5

ba2746d730da7f0fcac4866adfef6f51
SHA1

5a72a6a18514bed5fcae00f891f1c540bbd3341f
SHA256

6a5060a808d9944286d1b38758674b2e206e0ab6235933c029ea9cac833dadca
SHA512

bc518c1c280ab5101ebfd3f0ed5c18bdbedbb0d1840337cb13d2cca329f5e622d498868130187da997d21ce2ea8f664c12a34550788b6b55c1b8c54223c484bc
SSDEEP

768:4WZcbMjnQg12mHxBwmAHoGtGGCr+C3C5iAKonybl06rzJWNJbwpCfqDt4kJ:HZtQg1rHxymMtWJ3J9bK6rz0Nu5t

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2028	4880	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 3056 wrote to memory of 4880	3056	rundll32.exe	83
PID 3056 wrote to memory of 4880	3056	rundll32.exe	83
PID 3056 wrote to memory of 4880	3056	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:3056
- 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:4880
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4880 -s 624
    3⤵
    - Program crash
    PID:2028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4880 -ip 4880
1⤵
PID:1732

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

Windows 7 deprecation

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