Analysis

  • max time kernel
    135s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-04-2023 20:14

General

  • Target

    1252-63-0x0000000000400000-0x0000000000654000-memory.exe

  • Size

    2.3MB

  • MD5

    4c0062e79cc9f9d42d30169b7a8835b7

  • SHA1

    70ea6ed3f9ee28f4bf7909099b23f9783147037e

  • SHA256

    e52445a9c1be8de0ff3a3d06d332f301df3c4eab1e036ae75a85ffc49bd1f2b7

  • SHA512

    de8b9e775a512e8f1d11b1697aa1735661e7b456525da0da4182653f4e0b507e6891fbc578f4022e30450508f926d736da94fee2ff45405fc40afb00ff829912

  • SSDEEP

    12288:vWnxfgsRL4u/1AlLK6FRY2n8OPKxGvYmB:IxgsRftD0C2nKG

Score
10/10

Malware Config

Extracted

Family

blustealer

C2

https://api.telegram.org/bot5797428905:AAGaRRXGZN1d9GGFd3sE5x4uSpCGF0PU4m4/sendMessage?chat_id=1251788325

Signatures

  • BluStealer

    A Modular information stealer written in Visual Basic.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1252-63-0x0000000000400000-0x0000000000654000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\1252-63-0x0000000000400000-0x0000000000654000-memory.exe"
    1⤵
      PID:4176
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4176 -s 412
        2⤵
        • Program crash
        PID:1768
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4176 -ip 4176
      1⤵
        PID:2180

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4176-133-0x0000000000400000-0x0000000000654000-memory.dmp

        Filesize

        2.3MB