61633444a6cdfe56e804d14754958a39d88a85a7499ddbd33ac92eb1a8a2f6d0

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
29-08-2024 15:18

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General

Target

$PLUGINSDIR/Internet.dll
Size

4KB
MD5

78d026611a970fe14e983a6b9490ea34
SHA1

cbf63f3aade515f3fc3fbbcc4e12913f1a472d49
SHA256

96100f4ba9563ced97add567f4461541cbe9a085ab5276754bee38dc060a6867
SHA512

efbb6bcca88dae073babac2dcf1ad8444c209792cd82820a00483fa365cb899f4979ca29d6ca22de4b975eae2dab8e736a83bc574265925cafcdcfae9cb7915f
SSDEEP

48:qw8gNw0WamqZ3XDo5CKNzt9ymk4q4HSIbYvjDkCLL5HqKI:PPWamqRzqN3vH+fJLL5D

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2104	2052	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 1956 wrote to memory of 2052	1956	rundll32.exe	31
PID 1956 wrote to memory of 2052	1956	rundll32.exe	31
PID 1956 wrote to memory of 2052	1956	rundll32.exe	31
PID 1956 wrote to memory of 2052	1956	rundll32.exe	31
PID 1956 wrote to memory of 2052	1956	rundll32.exe	31
PID 1956 wrote to memory of 2052	1956	rundll32.exe	31
PID 1956 wrote to memory of 2052	1956	rundll32.exe	31
PID 2052 wrote to memory of 2104	2052	rundll32.exe	32
PID 2052 wrote to memory of 2104	2052	rundll32.exe	32
PID 2052 wrote to memory of 2104	2052	rundll32.exe	32
PID 2052 wrote to memory of 2104	2052	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Internet.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Internet.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2052
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2052 -s 232
    3⤵
    - Program crash
    PID:2104

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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