Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2023 10:12

General

  • Target

    6651b94fca97496297e88b8f4fa9de77.exe

  • Size

    1.1MB

  • MD5

    6651b94fca97496297e88b8f4fa9de77

  • SHA1

    6a32236977388626a6f6c378a1d3b6291f9b7b31

  • SHA256

    ba8e97e341fadadb0789c21d7d78b98b5194e3cfeff41c8c7e22b422321c5417

  • SHA512

    95343f8ac9dc4a1fdbc6d5ccff8074d4615e0f7e4d84c9025db1313234ef6de799f7637bef4198cae80653b1aa14ff2caa16f704a158e30886c65df8302129aa

  • SSDEEP

    24576:osux3BbFLhaJS8B7IVO+VtRl8ERPd0NCcb0wXXsSlyrLz:gdaJS87IVO+Vp8ElSNCMXXXK3

Score
10/10

Malware Config

Extracted

Family

danabot

Botnet

4

C2

142.11.244.124:443

142.11.206.50:443

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.

  • Danabot Loader Component 10 IoCs
  • 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\6651b94fca97496297e88b8f4fa9de77.exe
    "C:\Users\Admin\AppData\Local\Temp\6651b94fca97496297e88b8f4fa9de77.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4944
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4944 -s 500
      2⤵
      • Program crash
      PID:2812
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\6651B9~1.TMP,S C:\Users\Admin\AppData\Local\Temp\6651B9~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      PID:1748
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4944 -ip 4944
    1⤵
      PID:4616

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\6651B9~1.TMP

      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • memory/1748-20-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/1748-22-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/1748-25-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/1748-24-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/1748-23-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/1748-10-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/1748-18-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/1748-19-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/1748-21-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/4944-2-0x0000000004C00000-0x0000000004D01000-memory.dmp

      Filesize

      1.0MB

    • memory/4944-7-0x0000000000400000-0x0000000002C5E000-memory.dmp

      Filesize

      40.4MB

    • memory/4944-8-0x0000000000400000-0x0000000002C5E000-memory.dmp

      Filesize

      40.4MB

    • memory/4944-9-0x0000000004C00000-0x0000000004D01000-memory.dmp

      Filesize

      1.0MB

    • memory/4944-1-0x0000000004A10000-0x0000000004B0A000-memory.dmp

      Filesize

      1000KB