Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    20-05-2022 06:45

General

  • Target

    571d7d05949e430f4bc743bdc2ed9a4f49eb101476b402d8eebc3e47f92c24ff.dll

  • Size

    224KB

  • MD5

    1fee3a782c91b1b7e77a753d3b5f7897

  • SHA1

    32ffa53978772bf7cd108c741879acd50b68b24d

  • SHA256

    571d7d05949e430f4bc743bdc2ed9a4f49eb101476b402d8eebc3e47f92c24ff

  • SHA512

    1b76cc05f3f13e85059b1c43b88a993d86f83d0726fcf9dbbbcb826187611cb37f3f4585fdad66195f6748b38817ec808dc3adaf6794825a67fd191584f2cd58

Malware Config

Extracted

Family

icedid

C2

loadbudapest.casa

Signatures

  • IcedID, BokBot

    IcedID is a banking trojan capable of stealing credentials.

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

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\571d7d05949e430f4bc743bdc2ed9a4f49eb101476b402d8eebc3e47f92c24ff.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1888
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\571d7d05949e430f4bc743bdc2ed9a4f49eb101476b402d8eebc3e47f92c24ff.dll
      2⤵
        PID:3168

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3168-130-0x0000000000000000-mapping.dmp

    • memory/3168-131-0x0000000010000000-0x0000000010006000-memory.dmp

      Filesize

      24KB

    • memory/3168-132-0x0000000010000000-0x0000000010091000-memory.dmp

      Filesize

      580KB