8204c13c8893456a05472e907ac01d81786d0a3d8d89caa3c06e9b264713fc0d

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17/10/2024, 18:19

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General

Target

$PLUGINSDIR/inetc.dll
Size

20KB
MD5

3a3a9223dd834d9898fdd8bf260bc373
SHA1

ec7ba0f20486cfb16bed7a2f8e62c228cb9f5e93
SHA256

e36cdce05b8858cf6841db19f5618f9335aa67a9a59ffe8ec2be0fe83b5bb8cb
SHA512

c8a4e07da6fe203f79f5c4314a6f5aa21b1a6648848bfa009a87b9af1d6c09ccf9c01ed3813442e57f7fa221ca088dbca236ea1bf80d033574c9670883d3611c
SSDEEP

384:7bJ8gOGtWY9gOvkERQ1YwxdXpU+zUhU7ya4LB0Ac9khYLMkIX0+Gv8gcLo:7WgBtvDRCYwxd5fzUhUua4Lv

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2768	2692	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 816 wrote to memory of 2692	816	rundll32.exe	31
PID 816 wrote to memory of 2692	816	rundll32.exe	31
PID 816 wrote to memory of 2692	816	rundll32.exe	31
PID 816 wrote to memory of 2692	816	rundll32.exe	31
PID 816 wrote to memory of 2692	816	rundll32.exe	31
PID 816 wrote to memory of 2692	816	rundll32.exe	31
PID 816 wrote to memory of 2692	816	rundll32.exe	31
PID 2692 wrote to memory of 2768	2692	rundll32.exe	32
PID 2692 wrote to memory of 2768	2692	rundll32.exe	32
PID 2692 wrote to memory of 2768	2692	rundll32.exe	32
PID 2692 wrote to memory of 2768	2692	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:816
- 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:2692
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2692 -s 236
    3⤵
    - Program crash
    PID:2768

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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