Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    03-10-2023 10:05

General

  • Target

    client.exe

  • Size

    181KB

  • MD5

    3f4f43c62a011f08bdfd132078c366f4

  • SHA1

    ef5ac4d530df3c4fcad6ba26360c383765e87eb7

  • SHA256

    31ce7210f050439db9dfb5d7998b1101834c8c7613942a6e73719d6c66bc7e32

  • SHA512

    77121fba1d0a59b5747701fcfd326ff1f00fa6a5f6f748c598f756abb130fd638e597bb4c575a6d4852f9215066898ffeea8263eb028148bd59d4e6b9fa41f70

  • SSDEEP

    3072:976c8IAr3ZskIrYKhSz3yTzZkmkOSc3xhmpafpKEp9ptl5lCUL6zp:pL89TKkcYNcDkqHyaBt3pL6zp

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

5050

C2

46.8.210.250

31.41.44.9

185.247.184.139

62.72.33.155

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:2396

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2396-0-0x0000000000100000-0x000000000010F000-memory.dmp

      Filesize

      60KB

    • memory/2396-1-0x00000000000F0000-0x00000000000FC000-memory.dmp

      Filesize

      48KB

    • memory/2396-5-0x0000000000110000-0x000000000011F000-memory.dmp

      Filesize

      60KB

    • memory/2396-11-0x0000000000140000-0x000000000014D000-memory.dmp

      Filesize

      52KB