General

  • Target

    f06272ee388b7f20c3ad638fd10d32b276f66ec473ee39fdc1282ae7d4720663

  • Size

    784KB

  • Sample

    221128-ky5ffaff8t

  • MD5

    95b7ecc4b249773ac729e67dc217ebc0

  • SHA1

    7e85b2c1e4a6bc15ddc6145a0dff883e0236a270

  • SHA256

    f06272ee388b7f20c3ad638fd10d32b276f66ec473ee39fdc1282ae7d4720663

  • SHA512

    82882c46716faf32110cf57c05619a5381d93bc942a8f491b94d12f0b9081746b86505fbca8367ed77857040f18ca815b949ec2668e87ae1f4b89ecc40a4b8b6

  • SSDEEP

    24576:9kduyDzPEZ0SUZkPiQM4G4Ktdj4/vpcS9:quGT1Sik6J4G4KtS/vp7

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.zoho.com
  • Port:
    587
  • Username:
    logs@chopsecurity.ru
  • Password:
    gfdsa321

Targets

    • Target

      f06272ee388b7f20c3ad638fd10d32b276f66ec473ee39fdc1282ae7d4720663

    • Size

      784KB

    • MD5

      95b7ecc4b249773ac729e67dc217ebc0

    • SHA1

      7e85b2c1e4a6bc15ddc6145a0dff883e0236a270

    • SHA256

      f06272ee388b7f20c3ad638fd10d32b276f66ec473ee39fdc1282ae7d4720663

    • SHA512

      82882c46716faf32110cf57c05619a5381d93bc942a8f491b94d12f0b9081746b86505fbca8367ed77857040f18ca815b949ec2668e87ae1f4b89ecc40a4b8b6

    • SSDEEP

      24576:9kduyDzPEZ0SUZkPiQM4G4Ktdj4/vpcS9:quGT1Sik6J4G4KtS/vp7

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks