bfaa8fc5c1e0f4bd2555dd2d0686c90ef635cf3e909bac5776564474f1f459cf

Analysis

max time kernel
1362s
max time network
1434s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241023-de
resource tags

arch:x64arch:x86image:win10ltsc2021-20241023-delocale:de-deos:windows10-ltsc 2021-x64systemwindows
submitted
17/11/2024, 11:38

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General

Target

$PLUGINSDIR/libssl-1_1.dll
Size

522KB
MD5

e3f1a7c6d1c185835ceeb3bdf37f9562
SHA1

ec4b2af33f67f71042c6db751c151fe3c3d56897
SHA256

4630af7d655a93784e5669be594a0e7ae534d4626e71c1e6acefa722d34a1117
SHA512

b760dedc74bdfe61f5160cc1bb635b6e972846d190408a4e25078f5295adb286a04faa4dc646f543fbc7729b84f0e27fe2809a3b79ceb058579524250ba1858f
SSDEEP

12288:XhMtMk0K+ywPBFNSpfvBKA2FSbU2lvza:xMapS9Q1FSU2lvza

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 3 IoCs

description	pid	Process	procid_target
PID 388 wrote to memory of 4500	388	rundll32.exe	82
PID 388 wrote to memory of 4500	388	rundll32.exe	82
PID 388 wrote to memory of 4500	388	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\libssl-1_1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:388
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\libssl-1_1.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4500

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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