cea5b644c9d8ba538a51eb15b5e138750e35e79c16ad404a683f3f17b9bec38d

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10/12/2024, 14:08

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General

Target

$PLUGINSDIR/ProcDll.dll
Size

1.5MB
MD5

0d360c149b2c6649637985ee8b0a90a8
SHA1

2b86f26310127645bc0c758ddf1fd0f42465b053
SHA256

9088ac40d822a32efaf756d4d866faa72e69070d691907adfb0dfe916ccdb05f
SHA512

96342c15738fc766ce7ea65b5c4a18829d68cc65f1ce931733820d9c9bda4e8bf570f90e26726b063eeddfc40bf454c6ae7751936c5d085cbc03d7f6989f7091
SSDEEP

24576:PeQZyM8hOwcMRkASS2dTY1cPycfaxS0EwkNSoTo54Qh+ba3UdyjfDIvvIYu6aQjW:5y5hBSI1cPyO90kdycJuwj2Km

Score

3^/10

discovery

Malware Config

Signatures

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 7 IoCs

description	pid	Process	procid_target
PID 388 wrote to memory of 2944	388	rundll32.exe	31
PID 388 wrote to memory of 2944	388	rundll32.exe	31
PID 388 wrote to memory of 2944	388	rundll32.exe	31
PID 388 wrote to memory of 2944	388	rundll32.exe	31
PID 388 wrote to memory of 2944	388	rundll32.exe	31
PID 388 wrote to memory of 2944	388	rundll32.exe	31
PID 388 wrote to memory of 2944	388	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ProcDll.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:388
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ProcDll.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2944

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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