Analysis

  • max time kernel
    144s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/02/2024, 02:05

General

  • Target
    main.php.00_0006ea00.dll
  • Size 442KB
  • Sample240209-chvmasfh68
  • SHA256 730e35f847304e4d4e5a7aec86b1b39c41aecf29d445034439484689e1abff4f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • gozi

Extracted

Family
  • gozi

Botnet
  • 3500

C2
  • init.icecreambob.com

  • app.updatebrouser.com

  • fun.lakeofgold.com

Attributes
  • build

    250211

  • exe_type

    loader

  • server_id

    580

rsa_pubkey.plain
aes.plain

Signatures

  • Gozi

    Gozi is a well-known and widely distributed banking trojan.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\main.php.00_0006ea00.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3376
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\main.php.00_0006ea00.dll,#1
      2⤵
        PID:3064

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3064-0-0x0000000075220000-0x000000007532D000-memory.dmp

          memory/3064-1-0x0000000075220000-0x000000007532D000-memory.dmp

          memory/3064-2-0x0000000002500000-0x0000000002501000-memory.dmp

          memory/3064-3-0x0000000075220000-0x000000007532D000-memory.dmp

          memory/3064-4-0x0000000002B50000-0x0000000002B5D000-memory.dmp

          memory/3064-7-0x0000000075220000-0x000000007532D000-memory.dmp

          memory/3064-9-0x0000000002500000-0x0000000002501000-memory.dmp