Analysis

  • max time kernel
    95s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-05-2023 07:31

General

  • Target

    528-63-0x0000000000400000-0x0000000000654000-memory.exe

  • Size

    2.3MB

  • MD5

    b5468f7692b045db043fa7e2d3626f4f

  • SHA1

    fb25d2c607a8de67ef0cf7d64635304122afb8c6

  • SHA256

    690abf0aa63c44bd015cbf588a0a0fde3aed410166a1e028506a6b4f924771dd

  • SHA512

    778cda0084184bbd5fbbf56da2586e195dec49b19f51ea5494f2fa0f6cc04373eef852a8d7e406df7d5b6a6b1afc5c4981bce59368ec7b2ce0622c681bc905fe

  • SSDEEP

    12288:JWnxfgsRL4u/1AlLK6FRY2n8OPKxGvYmB:2xgsRftD0C2nKG

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\528-63-0x0000000000400000-0x0000000000654000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\528-63-0x0000000000400000-0x0000000000654000-memory.exe"
    1⤵
      PID:5008
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5008 -s 408
        2⤵
        • Program crash
        PID:3068
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5008 -ip 5008
      1⤵
        PID:4972

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/5008-133-0x0000000000400000-0x0000000000654000-memory.dmp

        Filesize

        2.3MB