Analysis

  • max time kernel
    182s
  • max time network
    217s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    25-06-2022 07:28

General

  • Target

    655c0dfc1dd7f64944b9db89ed027940ea0ab9779ff96ed8a5787b6a2a9a624f.dll

  • Size

    644KB

  • MD5

    68f559cfc1adb9f94158b41aa3f82735

  • SHA1

    15a2f51821f8ed9b10918df3835e1b6103bac4c0

  • SHA256

    655c0dfc1dd7f64944b9db89ed027940ea0ab9779ff96ed8a5787b6a2a9a624f

  • SHA512

    817fc230e1b2baff9943a453006da503c8f9b21124a479f55463c1a1bfe735bbd1c50bff5c1897195da67a979fb54cf5fa0b152ff9a48e6d4d75d3a036125635

Score
10/10

Malware Config

Extracted

Family

danabot

C2

223.192.199.114

49.67.84.119

160.155.15.40

195.123.246.209

14.226.99.211

149.154.159.213

178.87.198.190

95.213.57.186

18.215.181.189

239.255.46.113

rsa_pubkey.plain

Signatures

  • Danabot

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

  • Blocklisted process makes network request 7 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\655c0dfc1dd7f64944b9db89ed027940ea0ab9779ff96ed8a5787b6a2a9a624f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2620
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\655c0dfc1dd7f64944b9db89ed027940ea0ab9779ff96ed8a5787b6a2a9a624f.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3388
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\655c0dfc1dd7f64944b9db89ed027940ea0ab9779ff96ed8a5787b6a2a9a624f.dll,f0
        3⤵
        • Blocklisted process makes network request
        PID:4976
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3388 -s 836
        3⤵
        • Program crash
        PID:3532
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3388 -ip 3388
    1⤵
      PID:4920

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3388-130-0x0000000000000000-mapping.dmp
    • memory/3388-131-0x0000000074920000-0x00000000752D1000-memory.dmp
      Filesize

      9.7MB

    • memory/3388-132-0x0000000074920000-0x00000000752D1000-memory.dmp
      Filesize

      9.7MB

    • memory/3388-133-0x0000000074920000-0x00000000749CC000-memory.dmp
      Filesize

      688KB

    • memory/3388-134-0x0000000074920000-0x00000000752D1000-memory.dmp
      Filesize

      9.7MB

    • memory/3388-138-0x0000000074920000-0x00000000752D1000-memory.dmp
      Filesize

      9.7MB

    • memory/4976-137-0x0000000000000000-mapping.dmp
    • memory/4976-139-0x0000000074920000-0x00000000752D1000-memory.dmp
      Filesize

      9.7MB

    • memory/4976-141-0x0000000074920000-0x00000000752D1000-memory.dmp
      Filesize

      9.7MB

    • memory/4976-144-0x0000000074920000-0x00000000752D1000-memory.dmp
      Filesize

      9.7MB

    • memory/4976-145-0x0000000074920000-0x00000000752D1000-memory.dmp
      Filesize

      9.7MB