Analysis

  • max time kernel
    135s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    26-06-2022 00:27

General

  • Target

    37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe

  • Size

    204KB

  • MD5

    6f4dd2a1f71aa0f3dd7ce2c8555a5087

  • SHA1

    5b209fff8c98ae6dd57dceef062201896d28d3b7

  • SHA256

    37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17

  • SHA512

    8360c2e9aca4bdebbe1b5912eb2a2f32f3111d1d618ae8d63f72cb7e13ed51bb8ff1940f3859428841b1b92a1ef38a15b07f2361d71fc25573d1f650253c61ab

Score
10/10

Malware Config

Extracted

Family

dridex

C2

5.196.15.119:443

46.105.131.72:443

157.7.163.144:3389

199.119.78.9:4143

Signatures

  • Dridex

    Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe
    "C:\Users\Admin\AppData\Local\Temp\37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3616
    • C:\Windows\SysWOW64\raserver.exe
      C:\Windows\SysWOW64\raserver.exe "C:\Users\Admin\AppData\Local\Temp\37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe"
      2⤵
        PID:444

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/444-133-0x0000000000000000-mapping.dmp

    • memory/444-134-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/444-135-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/444-136-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/444-137-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/444-138-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/444-139-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/444-145-0x0000000001250000-0x0000000001256000-memory.dmp

      Filesize

      24KB

    • memory/3616-130-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/3616-132-0x0000000000590000-0x0000000000596000-memory.dmp

      Filesize

      24KB