Analysis

  • max time kernel
    160s
  • max time network
    170s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-10-2022 13:56

General

  • Target

    malware_smoke_2023851858.exe

  • Size

    1.0MB

  • MD5

    9f8317bfddacbaf1f683d0c510eeb3a1

  • SHA1

    f068c51bacb11e40a05cfced8f4d2b5b33968706

  • SHA256

    5ddd99e29124b4d53e2601159dac900506af9ecb753950adf336d1fa8b96d4cc

  • SHA512

    88913e89b9df7b9da1ede38acd782fbc3b61a709ddf54860a0c30afa006241f06464036ea496988cd7d9bd9ccbf77d13671c65f41d50d1910b10e8d8b90d098b

  • SSDEEP

    24576:NnK3WqmTAxH1g+HLP0kc8Pwyh39GzhZNB:o3WqmMnXfc8SP

Score
10/10

Malware Config

Extracted

Family

danabot

Botnet

5

C2

23.254.129.180:443

23.254.133.7:443

213.227.155.102:443

Attributes
  • embedded_hash

    5C4A9996E213E13DC6AC3BC28C895A29

  • type

    loader

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Blocklisted process makes network request 64 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\malware_smoke_2023851858.exe
    "C:\Users\Admin\AppData\Local\Temp\malware_smoke_2023851858.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1508
    • C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
      2⤵
      • Blocklisted process makes network request
      PID:1656
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 608
      2⤵
      • Program crash
      PID:1116
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 1508 -ip 1508
    1⤵
      PID:312

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1508-133-0x0000000002410000-0x00000000025F5000-memory.dmp
      Filesize

      1.9MB

    • memory/1508-132-0x0000000000B78000-0x0000000000C3D000-memory.dmp
      Filesize

      788KB

    • memory/1508-134-0x0000000000400000-0x00000000005F0000-memory.dmp
      Filesize

      1.9MB

    • memory/1508-138-0x0000000000400000-0x00000000005F0000-memory.dmp
      Filesize

      1.9MB

    • memory/1656-135-0x0000000000000000-mapping.dmp
    • memory/1656-137-0x0000000000EE0000-0x0000000000EE4000-memory.dmp
      Filesize

      16KB

    • memory/1656-136-0x0000000000ED0000-0x0000000000ED4000-memory.dmp
      Filesize

      16KB