Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    12-06-2023 15:28

General

  • Target

    49c54e18e22e5c82d591ff5345a4c660f2c80e14fcbe4c3a7d1df43654e40e86.dll

  • Size

    511KB

  • MD5

    dbe0888d7edb236b38d0dcfd33dd0a06

  • SHA1

    f53a59741ddc982af5b77bd77ab99f74e9b33948

  • SHA256

    49c54e18e22e5c82d591ff5345a4c660f2c80e14fcbe4c3a7d1df43654e40e86

  • SHA512

    b893e59fb0cf5db3ae076798849e467b239c7be30917cff40b5df6d5f9feadb50e90ba728ea9955f628c27e519c407f5b7c4b12eba002064387846e7662e2473

  • SSDEEP

    6144:yTZBx+7jsPTl/N80J849j3si2Hw2Kfl0OA5P1rh/YwOnhu58jT7FWQ+ICBFQ5jyy:YZP+7jsZS0r59Qw3RxjkeP

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

3000

C2

config.edge.skype.com

89.41.26.99

89.45.4.102

interstarts.top

superlist.top

internetcoca.in

Attributes
  • base_path

    /drew/

  • build

    250246

  • exe_type

    loader

  • extension

    .jlk

  • server_id

    50

rsa_pubkey.plain
aes.plain

Signatures

  • Gozi

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

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\49c54e18e22e5c82d591ff5345a4c660f2c80e14fcbe4c3a7d1df43654e40e86.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2004
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\49c54e18e22e5c82d591ff5345a4c660f2c80e14fcbe4c3a7d1df43654e40e86.dll
      2⤵
        PID:1940
    • C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe"
      1⤵
        PID:572

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1940-54-0x0000000010000000-0x000000001000E000-memory.dmp
        Filesize

        56KB

      • memory/1940-59-0x0000000000120000-0x0000000000125000-memory.dmp
        Filesize

        20KB

      • memory/1940-60-0x00000000001F0000-0x00000000001FD000-memory.dmp
        Filesize

        52KB