ef1f15254dc7ffc3d1550eefecd3c9cf484e5eb16e83fca81afb06b45f46c266

Analysis

max time kernel
92s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11-09-2024 03:34

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General

Target

$PLUGINSDIR/inetc.dll
Size

72KB
MD5

db6fa5497746c30f657d4f5273d4cf9d
SHA1

097b939914f2f12f5cfb7648359d0c6d95deb0ae
SHA256

c7d9989d927b4e0622983bb1fabe26d0c8a45c217b93f837e1855af76edb040a
SHA512

75d19d6161ac4648855b197ff02e326bd4b751e00e3ebbbb054124af50f89827c0f7676ed7ef6f8613f0027e999720229e2ebac28f156e57993d83bc7f318558
SSDEEP

768:wMWMshg75NF64QY04Xod0YmS4uYjHIyUg5luHT3W/Ipz6BTpeRpl/i5kUykfIq:washg44k44mnjHIigHTW/Ip0TpMy5/

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5096	2072	WerFault.exe	85

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 1468 wrote to memory of 2072	1468	rundll32.exe	85
PID 1468 wrote to memory of 2072	1468	rundll32.exe	85
PID 1468 wrote to memory of 2072	1468	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1468
- 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:2072
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2072 -s 624
    3⤵
    - Program crash
    PID:5096

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2072 -ip 2072
1⤵
PID:3476

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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