29fd01bde813c1b971846a9c8ef0244709c02b67d8e9e6e3b6da0aaded49fac8

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-10-2024 10:03

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General

Target

$PLUGINSDIR/inetc.dll
Size

29KB
MD5

dccdcb124064a1d9a5eb12232348b898
SHA1

f294fac154cb1c6c18fe054ac584f767594b93fb
SHA256

37adc0183d94ae6ca1895643423dac0c97750d7103e6b00c14299dfc4ad2271e
SHA512

bd89bcd513bb7120db80e1115b4caceaa18c4ea863fe29b232002d447c3813133ff2849fcb2d4df45e3ff67e0e0d9d340d61060b9c74045b17efa5b1c1f5b05e
SSDEEP

384:c4Z8sUAUNuGGsPVPEZ+OLkCnFJDhgvZwcRa9h9S4y4fO7nYPLWUHWteM9Ms8:cG8sUAUnt88CFJDhmajMAWtsP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2120	2680	WerFault.exe	30

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 1152 wrote to memory of 2680	1152	rundll32.exe	30
PID 1152 wrote to memory of 2680	1152	rundll32.exe	30
PID 1152 wrote to memory of 2680	1152	rundll32.exe	30
PID 1152 wrote to memory of 2680	1152	rundll32.exe	30
PID 1152 wrote to memory of 2680	1152	rundll32.exe	30
PID 1152 wrote to memory of 2680	1152	rundll32.exe	30
PID 1152 wrote to memory of 2680	1152	rundll32.exe	30
PID 2680 wrote to memory of 2120	2680	rundll32.exe	31
PID 2680 wrote to memory of 2120	2680	rundll32.exe	31
PID 2680 wrote to memory of 2120	2680	rundll32.exe	31
PID 2680 wrote to memory of 2120	2680	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2680
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2680 -s 236
    3⤵
    - Program crash
    PID:2120

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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