Analysis

  • max time kernel
    13s
  • max time network
    110s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    04-05-2021 15:30

General

  • Target

    759e055bf47a9ce1a7fce3e3276120f3.dll

  • Size

    130KB

  • MD5

    759e055bf47a9ce1a7fce3e3276120f3

  • SHA1

    d6de742f6caf13d4a9aa75287d041596fbcea73a

  • SHA256

    d8bcf8beebb5ab690b52094df6317f023f62f044e8107508d84d06d4700fe81a

  • SHA512

    7bba491da19915bc7719063206b8718d061641d12d833979cc27136811b40ec1fa1ab913d3847c7068f90b2a90706bd288cb62342f62c294fc2d140f88fa1b7b

Score
10/10

Malware Config

Extracted

Family

gozi_ifsb

Attributes
  • build

    250187

  • exe_type

    loader

rsa_pubkey.base64

Signatures

  • Gozi, Gozi IFSB

    Gozi ISFB 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\759e055bf47a9ce1a7fce3e3276120f3.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:808
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\759e055bf47a9ce1a7fce3e3276120f3.dll,#1
      2⤵
        PID:1032

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1032-114-0x0000000000000000-mapping.dmp
    • memory/1032-115-0x00000000026B0000-0x00000000026D0000-memory.dmp
      Filesize

      128KB

    • memory/1032-116-0x0000000010000000-0x0000000010020000-memory.dmp
      Filesize

      128KB