Analysis

  • max time kernel
    150s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    27-04-2022 14:08

General

  • Target

    f783ff9ae1b860902ce8ce8e084234c7fdee3b231d7b35d90300be4610d7a016.dll

  • Size

    460KB

  • MD5

    ff96581bcf744d9ae4f9e428528a9ca6

  • SHA1

    74a17687ae18f4b353e6572eb6176f5038a73efe

  • SHA256

    f783ff9ae1b860902ce8ce8e084234c7fdee3b231d7b35d90300be4610d7a016

  • SHA512

    ef602cf0e37ab54c2f7b388b573e05cbfd93572a5501d2ba3630a7ee108cadb78631e91ba342df45eab9c9c7c5832a94ae22576bbd53d7136a28628fd72ca13a

Malware Config

Extracted

Family

icedid

C2

karimorodrigo.pw

airtopolos.best

Signatures

  • IcedID, BokBot

    IcedID is a banking trojan capable of stealing credentials.

  • IcedID Second Stage Loader 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\f783ff9ae1b860902ce8ce8e084234c7fdee3b231d7b35d90300be4610d7a016.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3208
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f783ff9ae1b860902ce8ce8e084234c7fdee3b231d7b35d90300be4610d7a016.dll,#1
      2⤵
        PID:5004

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/5004-130-0x0000000000000000-mapping.dmp
    • memory/5004-131-0x0000000075740000-0x0000000075746000-memory.dmp
      Filesize

      24KB

    • memory/5004-132-0x0000000075740000-0x00000000757B7000-memory.dmp
      Filesize

      476KB