General

  • Target

    SecuriteInfo.com.Trojan.PWS.Siggen2.64388.32153.24305

  • Size

    1.1MB

  • Sample

    210408-ccalfysffs

  • MD5

    10c00e578420c21f6e1bf01f4fdfeb6e

  • SHA1

    e4a7d9960217bdd5efce4e9234ce24f5142fc890

  • SHA256

    135df51a2c255ab6c3614bc8ed4a32fdffbdf149e1f290bd845f08d8b77ec39a

  • SHA512

    1916c182bf43ef65fa73979f3dac2ee98385900e69ea7b46a7834259c6b6342fce4acf3ceb14a65136a7cdd277660b0b80b929317a1ea50a8619d4aed0b497aa

Malware Config

Extracted

Family

danabot

Version

1827

Botnet

3

C2

23.106.123.249:443

23.106.123.141:443

23.254.225.170:443

134.119.186.216:443

Attributes
  • embedded_hash

    AEF96B4D339B580ABB737F203C2D0F52

rsa_pubkey.plain
rsa_pubkey.plain

Targets

    • Target

      SecuriteInfo.com.Trojan.PWS.Siggen2.64388.32153.24305

    • Size

      1.1MB

    • MD5

      10c00e578420c21f6e1bf01f4fdfeb6e

    • SHA1

      e4a7d9960217bdd5efce4e9234ce24f5142fc890

    • SHA256

      135df51a2c255ab6c3614bc8ed4a32fdffbdf149e1f290bd845f08d8b77ec39a

    • SHA512

      1916c182bf43ef65fa73979f3dac2ee98385900e69ea7b46a7834259c6b6342fce4acf3ceb14a65136a7cdd277660b0b80b929317a1ea50a8619d4aed0b497aa

    • Danabot

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

    • Blocklisted process makes network request

    • 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.

    • Drops desktop.ini file(s)

    • 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