Analysis

  • max time kernel
    150s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    15-03-2022 16:33

General

  • Target

    c9a0d2f664277db1c90ebb2bc9549ef36d0fcd97332a47144ddaee0c1a2e725f.dll

  • Size

    460KB

  • MD5

    afcdc096a7a22b16a2343bd1dd0fca4f

  • SHA1

    f4eac2b02fcee42298b8b0352e4fd146fe97c9f5

  • SHA256

    c9a0d2f664277db1c90ebb2bc9549ef36d0fcd97332a47144ddaee0c1a2e725f

  • SHA512

    5db4c9c33781a747e82dd568214cf906a50c44371c83a5f9a4c29edbc4f4379bc0e44c14f8a67dc8047c4ba915011889c1e50b51a7da6155cc31777531737183

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\c9a0d2f664277db1c90ebb2bc9549ef36d0fcd97332a47144ddaee0c1a2e725f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1592
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\c9a0d2f664277db1c90ebb2bc9549ef36d0fcd97332a47144ddaee0c1a2e725f.dll,#1
      2⤵
        PID:1744

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1744-130-0x0000000074FC0000-0x0000000074FC6000-memory.dmp

      Filesize

      24KB

    • memory/1744-132-0x0000000002C80000-0x0000000002C81000-memory.dmp

      Filesize

      4KB

    • memory/1744-131-0x0000000074FC0000-0x0000000075037000-memory.dmp

      Filesize

      476KB