General

  • Target

    3577889cdae96c45ac86d0fabe6723b0.exe

  • Size

    636KB

  • Sample

    210720-k6bqnkc5ga

  • MD5

    3577889cdae96c45ac86d0fabe6723b0

  • SHA1

    814ba96911f17ded4808b2776ebb43db3d3d2656

  • SHA256

    71bc38f1873dde28c4a2a7605527adc649ffa6510b907b2698990fd5ee49f5c8

  • SHA512

    bd7490bf182762ba0acee9f49e486c94c4b9c67e029f47b0782b9223f0a88d497e24a9f54b220e7f095a1f2f6149d6981e816adeacf9e7971b6e3ed7c48e866d

Malware Config

Extracted

Family

danabot

Version

1987

Botnet

4

C2

142.11.244.124:443

142.11.206.50:443

Attributes
  • embedded_hash

    6AD9FE4F9E491E785665E0D144F61DAB

rsa_privkey.plain
rsa_pubkey.plain

Targets

    • Target

      3577889cdae96c45ac86d0fabe6723b0.exe

    • Size

      636KB

    • MD5

      3577889cdae96c45ac86d0fabe6723b0

    • SHA1

      814ba96911f17ded4808b2776ebb43db3d3d2656

    • SHA256

      71bc38f1873dde28c4a2a7605527adc649ffa6510b907b2698990fd5ee49f5c8

    • SHA512

      bd7490bf182762ba0acee9f49e486c94c4b9c67e029f47b0782b9223f0a88d497e24a9f54b220e7f095a1f2f6149d6981e816adeacf9e7971b6e3ed7c48e866d

    • Danabot

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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Collection

Data from Local System

3
T1005

Command and Control

Web Service

1
T1102

Tasks