390d7f26d6eb9d933945df3d6f684f49388e13e2de4f936d81d1388194c15887

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 07:12

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General

Target

$PLUGINSDIR/ExLicensePage.dll
Size

124KB
MD5

aad585325806c44283d41d7789310489
SHA1

8e8d28dedd8ff413010b58c198a594fa4e189dd4
SHA256

935ce9fce8767cf17c0abb89a938137eb57c7d1a20f1c4c2074a58e30666c6ec
SHA512

a7525d295af15c997914387f47f264c8adb87565a8c907d1265e778b6c40849a552f77909ce0f9c1db9f64896733100bd95b329802a2bf837283123b272d0606
SSDEEP

384:d5afJfYl+2aBUogusO0sDhqVPAnMgCwDn5lJL7oL7zj75OCL:dU+uBUnQMkCwFPL7oL7zjICL

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 2232 wrote to memory of 1852	2232	rundll32.exe	28
PID 2232 wrote to memory of 1852	2232	rundll32.exe	28
PID 2232 wrote to memory of 1852	2232	rundll32.exe	28
PID 2232 wrote to memory of 1852	2232	rundll32.exe	28
PID 2232 wrote to memory of 1852	2232	rundll32.exe	28
PID 2232 wrote to memory of 1852	2232	rundll32.exe	28
PID 2232 wrote to memory of 1852	2232	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ExLicensePage.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2232
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ExLicensePage.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1852

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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