64fd7d96bb2c8755d617addf8196ab7665a92b749e8779632eebef17ec6051d1

Analysis

max time kernel
95s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2024, 00:32

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

run_exe/BIN/libeay32.dll
Size

2.1MB
MD5

9c8b228d392411aeec50905c2d80cf5d
SHA1

54a8d6ec44a8e11a3e232ad63b006b5c1394d6b2
SHA256

2c125702a00050b7175befb29e58749c8b63e33d51e6093ac04175c303084a83
SHA512

b993b094174f5564ae4e0f3c333c61ad2d57857761c60273c0d0681845e457ffa7df8bcb61f0c8dcccd12ba702457c610f742879abd339780bc5de805ddc1f69
SSDEEP

49152:RGqv0LS1e33J+UMFMVDfC/QZG9WUQmCRD75AArD/0lTrWrTZ3BGTy:RGy0LS1oJ+UMFMVDfC/QZG9WUQxRD75l

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 2192 wrote to memory of 4172	2192	rundll32.exe	82
PID 2192 wrote to memory of 4172	2192	rundll32.exe	82
PID 2192 wrote to memory of 4172	2192	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\run_exe\BIN\libeay32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\run_exe\BIN\libeay32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4172

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

Loading Replay Monitor...