Analysis

  • max time kernel
    160s
  • max time network
    173s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-12-2023 00:03

General

  • Target

    bbcc5e3ca7e87e9050071b250a55d59b.exe

  • Size

    1.2MB

  • MD5

    bbcc5e3ca7e87e9050071b250a55d59b

  • SHA1

    899efad6150077f3d3a80d82ed567799467bacce

  • SHA256

    9610051a347d56ae5d91e3a3c471a2d90b5a4e02b2aa714f931d4cbe164eb42c

  • SHA512

    ab676ee81674ac67ad9694c8d29ed59bfac79c0802b671ad87d19bc47532a37e2e1c2c7dfe1a70873107999a75de64d24ba8678194bcf1e6032c1e214d0b99db

  • SSDEEP

    24576:Kxlta34iCuLbZu0H8uxttQIIsK3kSfyZvZEC7uW9LFXaw:MNqbZuAxgGSfIBESuCLd

Score
10/10

Malware Config

Extracted

Family

danabot

C2

142.11.206.50:443

142.11.244.124:443

Attributes
  • embedded_hash

    6AD9FE4F9E491E785665E0D144F61DAB

  • type

    loader

rsa_pubkey.plain
rsa_privkey.plain

Signatures

  • Danabot

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

  • Blocklisted process makes network request 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bbcc5e3ca7e87e9050071b250a55d59b.exe
    "C:\Users\Admin\AppData\Local\Temp\bbcc5e3ca7e87e9050071b250a55d59b.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2760
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\BBCC5E~1.TMP,S C:\Users\Admin\AppData\Local\Temp\BBCC5E~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      PID:3748
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2760 -s 508
      2⤵
      • Program crash
      PID:1680
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2760 -ip 2760
    1⤵
      PID:3324

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\BBCC5E~1.TMP

      Filesize

      1.3MB

      MD5

      13de044c4ce35f2eded6358956fd001b

      SHA1

      bd219d896a2f6ee552335e563fa6f68923fc57fa

      SHA256

      7a342a7788a4a014febcfaa2c31c584c422807ed91545a90056a86ecffa4f33d

      SHA512

      cf4f1044c0358a9b2469478c829afee36a4917abccce7eae741e192a34cd5130c873173693a42565bc0f432e2ce0e6e7c26ef2d75ac872ab6371929b9267b9fb

    • memory/2760-1-0x0000000002290000-0x0000000002388000-memory.dmp

      Filesize

      992KB

    • memory/2760-2-0x0000000002440000-0x0000000002541000-memory.dmp

      Filesize

      1.0MB

    • memory/2760-3-0x0000000000400000-0x0000000000548000-memory.dmp

      Filesize

      1.3MB

    • memory/2760-8-0x0000000000400000-0x0000000000548000-memory.dmp

      Filesize

      1.3MB

    • memory/2760-9-0x0000000002440000-0x0000000002541000-memory.dmp

      Filesize

      1.0MB

    • memory/3748-10-0x0000000000400000-0x0000000000560000-memory.dmp

      Filesize

      1.4MB

    • memory/3748-18-0x0000000000400000-0x0000000000560000-memory.dmp

      Filesize

      1.4MB

    • memory/3748-19-0x0000000000400000-0x0000000000560000-memory.dmp

      Filesize

      1.4MB