Analysis

  • max time kernel
    140s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 03:58

General

  • Target

    JaffaCakes118_a09cf72b0627bde15b78311dc1927df557b0e9606d4c2ce86bafc158bbbf6fee.dll

  • Size

    625KB

  • MD5

    12cd42daff4d124b5ad93b5318cc5336

  • SHA1

    d3d7c472819567da0fa18ed2cbc50a98e6c265f4

  • SHA256

    a09cf72b0627bde15b78311dc1927df557b0e9606d4c2ce86bafc158bbbf6fee

  • SHA512

    9a3715643e925cb28f6971ee62dfdc45dd7086544dfd6ee2e4072c7a039d8034abb77e2b79fb05e277e4fb0b4b829b462c414b158c2c630d16aa8a9e434737d4

  • SSDEEP

    12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8Zi:+w1lEKOpuYxiwkkgjAN8Zi

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

999

C2

config.edge.skype.com

146.70.35.138

146.70.35.142

Attributes
  • base_path

    /phpadmin/

  • build

    250227

  • exe_type

    loader

  • extension

    .src

  • server_id

    50

rsa_pubkey.plain
aes.plain

Signatures

  • Gozi

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

  • Gozi family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a09cf72b0627bde15b78311dc1927df557b0e9606d4c2ce86bafc158bbbf6fee.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a09cf72b0627bde15b78311dc1927df557b0e9606d4c2ce86bafc158bbbf6fee.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:956

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/956-0-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-3-0x00000000000D0000-0x00000000000D6000-memory.dmp

    Filesize

    24KB

  • memory/956-2-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-4-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-5-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-6-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-8-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-10-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-12-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-13-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-14-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-15-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB

  • memory/956-16-0x00000000002D0000-0x00000000002DD000-memory.dmp

    Filesize

    52KB

  • memory/956-19-0x0000000000300000-0x000000000039F000-memory.dmp

    Filesize

    636KB