General

  • Target

    363b093f35e77a69b1fbdf8ae8b6c7016661f1857190f0d3e42357fda73b2f58

  • Size

    446KB

  • Sample

    220521-bwpgrsffbn

  • MD5

    ff667b34ee3f1b1cabc475f678222c76

  • SHA1

    7527af4f3b1a1b0a6f9edb49ec7d22b820e269e0

  • SHA256

    363b093f35e77a69b1fbdf8ae8b6c7016661f1857190f0d3e42357fda73b2f58

  • SHA512

    465d26269b6c03e6dd7b349ea4ec14adf8acef83e8a67b335528bbe1e31e6b7c3da834bd3264b57664375acaafccf3de770d8d85f29957c6acc58dd87db225d5

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.ru
  • Port:
    587
  • Username:
    johnsonpikyu@yandex.com
  • Password:
    cr*fDaW&m@2y6u

Targets

    • Target

      Sales Order 5402.exe

    • Size

      515KB

    • MD5

      8d1958f3ff1bd3cb56b6c9e6e0d75c4a

    • SHA1

      596a1a28554786ce343e9ea0aaa69a76bc28d8e2

    • SHA256

      7b01e7eaa276275cb58f890900e7852f59be59905804ecae7d0011a58c8ca2fa

    • SHA512

      9835fe7298aa1c567aee2855ccb8aafe393c7933af06346d55e441db423b891982c5aa244c56263452832e52de59c3d926db5c27dbcc73b35861e7cab78f2eee

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks