Resubmissions

08-06-2021 10:59

210608-jnav6951ga 10

General

  • Target

    dba9d5c211d728da4b92e0064a445ecd.exe

  • Size

    1.3MB

  • Sample

    210608-jnav6951ga

  • MD5

    dba9d5c211d728da4b92e0064a445ecd

  • SHA1

    30ba2ff291af1ee572f9eb9299b41d83157c1b83

  • SHA256

    d47844ec0804c45feddfb89791832c4040754a703e46454cf571a2d30ac83124

  • SHA512

    c17d82d4a116b350bbb2129e3070dc2379bda1cda23edaa8c415271699f0c1eeeb21aedd005e4db650fb4912709642f64df3abd96d8d1787bb657061846fcb66

Malware Config

Extracted

Family

danabot

Version

1827

Botnet

3

C2

184.95.51.183:443

184.95.51.175:443

192.210.198.12:443

184.95.51.180:443

Attributes
  • embedded_hash

    AEF96B4D339B580ABB737F203C2D0F52

rsa_pubkey.plain
rsa_pubkey.plain

Targets

    • Target

      dba9d5c211d728da4b92e0064a445ecd.exe

    • Size

      1.3MB

    • MD5

      dba9d5c211d728da4b92e0064a445ecd

    • SHA1

      30ba2ff291af1ee572f9eb9299b41d83157c1b83

    • SHA256

      d47844ec0804c45feddfb89791832c4040754a703e46454cf571a2d30ac83124

    • SHA512

      c17d82d4a116b350bbb2129e3070dc2379bda1cda23edaa8c415271699f0c1eeeb21aedd005e4db650fb4912709642f64df3abd96d8d1787bb657061846fcb66

    • 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 user/profile data of web browsers

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

    • 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

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Tasks