Overview

overview

10

Static

static

3

f71924ce90...18.exe

windows7-x64

10

f71924ce90...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f71924ce90b3e49a4e586dfcad1cdfa8_JaffaCakes118

  • Size

    4.9MB

  • Sample

    240418-c8zc6sac2y

  • MD5

    f71924ce90b3e49a4e586dfcad1cdfa8

  • SHA1

    cff90e897e6d544178c5a3f291118b3544ee8615

  • SHA256

    083f2d70fbd1a5f5290660c128124798e94c641fb54a4f2611a9d7edd64a5721

  • SHA512

    b588cb26f559ca8586811d132c60048fda6551b90202e5853dbd86820f0e6836ac0b77ba12a051ff435ca4a8d5ab7938cad6104050a3f4ab6be285f642ed6c6f

  • SSDEEP

    98304:Bis3mjKl5B3UjHXKJlijcFK4eqsWUGdmHgUOdWopV8BaFn9Cu4FK9zAUjd:f3Vl5VUDKJPUmBUi2aFnMu4K8ud

Score
10/10
hawkeyecollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.qq.com
  • Port:
    587
  • Username:
    anna@stymolding.com
  • Password:
    370782yjm

Targets

    • Target

      f71924ce90b3e49a4e586dfcad1cdfa8_JaffaCakes118

    • Size

      4.9MB

    • MD5

      f71924ce90b3e49a4e586dfcad1cdfa8

    • SHA1

      cff90e897e6d544178c5a3f291118b3544ee8615

    • SHA256

      083f2d70fbd1a5f5290660c128124798e94c641fb54a4f2611a9d7edd64a5721

    • SHA512

      b588cb26f559ca8586811d132c60048fda6551b90202e5853dbd86820f0e6836ac0b77ba12a051ff435ca4a8d5ab7938cad6104050a3f4ab6be285f642ed6c6f

    • SSDEEP

      98304:Bis3mjKl5B3UjHXKJlijcFK4eqsWUGdmHgUOdWopV8BaFn9Cu4FK9zAUjd:f3Vl5VUDKJPUmBUi2aFnMu4K8ud

    Score
    10/10
    persistencehawkeyecollectionkeyloggerspywarestealertrojan

    • HawkEye

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

      keyloggertrojanstealerspywarehawkeye

    • Modifies WinLogon for persistence

      persistence

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

      collection

    • Drops desktop.ini file(s)

    • 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 v13

Initial Access

Execution

Scripting

1
T1064

Persistence

Boot or Logon Autostart Execution

1
T1547

Winlogon Helper DLL

1
T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Modify Registry

1
T1112

Scripting

1
T1064

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks