Analysis

  • max time kernel
    91s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    18-06-2022 00:37

General

  • Target

    0x000a000000003c9f-62.dll

  • Size

    1.3MB

  • MD5

    6b94162340dd76da03497c034c3a8ac4

  • SHA1

    a7a7e32c62f1d8f2051e4d6932926d497abcc7cf

  • SHA256

    21a3c12fa181861883c4516221330d255674ae7378a7455bda0dcd3eb164f56e

  • SHA512

    9a59786d105fde33de629cd88b2d61c8d5b3baa2ee2a28388fb076ea00c26361e374029819512ea080eaeb044adb2666b66b66e301809e8d6676f41163289f64

Malware Config

Extracted

Family

danabot

Botnet

4

C2

142.11.206.50:443

192.236.161.79:443

192.236.146.39:443

37.220.31.27:443

Attributes
  • embedded_hash

    7FF0AA10AB3BA961670646D23EAE3911

  • 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 1 IoCs
  • suricata: ET MALWARE Danabot Key Exchange Request

    suricata: ET MALWARE Danabot Key Exchange Request

  • Blocklisted process makes network request 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\0x000a000000003c9f-62.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4236
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0x000a000000003c9f-62.dll,#1
      2⤵
      • Blocklisted process makes network request
      PID:1476

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1476-130-0x0000000000000000-mapping.dmp
  • memory/1476-131-0x00000000020C0000-0x000000000221F000-memory.dmp
    Filesize

    1.4MB