Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10-10-2023 03:27

General

  • Target

    client.exe

  • Size

    358KB

  • MD5

    1011b3b37999f962ecde4dc2ec25b0e8

  • SHA1

    95153cd5e4c5f93cb72d9d0fa8d4240da8952b54

  • SHA256

    b47b40aeaf31f4342d50be9cb114ccdce5903db6c6aa84c73b3cb69a50bea774

  • SHA512

    ddd2714c6528267a3959dcbaed637d0a22a2764b8f7b0b3bfe21ab98b822c5ef5e115f99961befa22f784528520db78b55a4055dce25101eccece76d4b269ac3

  • SSDEEP

    6144:WGPi+/d8ncPSNmhhPyFK9jcrOuVaE8k82vHG4wMdcCC5YXq:WQiG2ncPSNbFFOuVafIvm0dcRYXq

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

5050

C2

http://iextrawebty.com

Attributes
  • base_path

    /jerry/

  • build

    250260

  • exe_type

    loader

  • extension

    .bob

  • server_id

    50

rsa_pubkey.plain
aes.plain

Signatures

  • Gozi

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

  • Dave packer 1 IoCs

    Detects executable using a packer named 'Dave' by the community, based on a string at the end.

Processes

  • C:\Users\Admin\AppData\Local\Temp\client.exe
    "C:\Users\Admin\AppData\Local\Temp\client.exe"
    1⤵
      PID:1260

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1260-1-0x00000000001F0000-0x00000000001FC000-memory.dmp

      Filesize

      48KB

    • memory/1260-0-0x0000000000240000-0x000000000024F000-memory.dmp

      Filesize

      60KB

    • memory/1260-5-0x0000000000400000-0x000000000040F000-memory.dmp

      Filesize

      60KB

    • memory/1260-11-0x0000000000270000-0x000000000027D000-memory.dmp

      Filesize

      52KB