Analysis

  • max time kernel
    119s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    05-10-2023 18:48

General

  • Target

    clientexe_JC.exe

  • Size

    304KB

  • MD5

    27b1d878636e00e43436184b70e9f41c

  • SHA1

    b175d86922e1e837d8d74b588ff746ea7b8670df

  • SHA256

    fe05e50be407f5efcb1870991f86ec721fd7088e92782a60aa815e0a68eb486e

  • SHA512

    086b34070946d275ef50552969c6e561349299eb7eece513ca4504c84ad7810a02428a1540ecd715541139f500137209c94297a331dfa87c18afa2d91e24349e

  • SSDEEP

    6144:R+91vEOpa6NK56upTHirwtRinshvjxdyhgAw8Fi5r+IxsN+:8Dsf4K56u1HqLshvjxia8Mr+/

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

5050

C2

mifrutty.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\clientexe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\clientexe_JC.exe"
    1⤵
      PID:1676

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1676-0-0x0000000000250000-0x000000000025F000-memory.dmp
      Filesize

      60KB

    • memory/1676-5-0x0000000000400000-0x000000000040F000-memory.dmp
      Filesize

      60KB

    • memory/1676-1-0x0000000000240000-0x000000000024C000-memory.dmp
      Filesize

      48KB

    • memory/1676-11-0x0000000000280000-0x000000000028D000-memory.dmp
      Filesize

      52KB