Overview

overview

10

Static

static

c38fcd03c3...3a.exe

windows7_x64

10

c38fcd03c3...3a.exe

windows10_x64

10

Sharing

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General

  • Target

    c38fcd03c34336492b502735c0704bd4685d33ab29a69358e26ed201254ea63a

  • Size

    1.1MB

  • Sample

    201115-esdtweqz5x

  • MD5

    eecf912977165e444a64805ec4652e5d

  • SHA1

    5bdb844b98123e144ec67a4b8c54ce99a66eca1e

  • SHA256

    c38fcd03c34336492b502735c0704bd4685d33ab29a69358e26ed201254ea63a

  • SHA512

    47b1910d7291205ea028a4463ba5229dbeb5defd8108c831e1b5162c4d1119c51341381e4c79e9c7597adbee5461c6fe661e2e672d443b31f2d7043aaa2f7164

Score
10/10
hawkeyekeyloggerpersistencespywarestealertrojanupx

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.casalsmd.com
  • Port:
    587
  • Username:
    carolina@casalsmd.com
  • Password:
    Carolina123

Targets

    • Target

      c38fcd03c34336492b502735c0704bd4685d33ab29a69358e26ed201254ea63a

    • Size

      1.1MB

    • MD5

      eecf912977165e444a64805ec4652e5d

    • SHA1

      5bdb844b98123e144ec67a4b8c54ce99a66eca1e

    • SHA256

      c38fcd03c34336492b502735c0704bd4685d33ab29a69358e26ed201254ea63a

    • SHA512

      47b1910d7291205ea028a4463ba5229dbeb5defd8108c831e1b5162c4d1119c51341381e4c79e9c7597adbee5461c6fe661e2e672d443b31f2d7043aaa2f7164

    Score
    10/10
    hawkeyekeyloggerpersistencespywarestealertrojanupx

    • HawkEye

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

      keyloggertrojanstealerspywarehawkeye

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Reads user/profile data of web browsers

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

      spyware

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence

    • 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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks