Overview

overview

10

Static

static

1

2ndstage.ps1

windows7-x64

10

2ndstage.ps1

windows10-2004-x64

10

Sharing

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General

  • Target

    2ndstage.ps1

  • Size

    931KB

  • Sample

    240606-s34cyaga4z

  • MD5

    3ab0c4e72a0567710702f4cfa709c60b

  • SHA1

    b23f111525b187196f5ee925c8bd5309f0c380f3

  • SHA256

    fc7a2f0d89fc15340f46cd14472ad11ae76b0523e2fd758a9ff22fa553e3b459

  • SHA512

    65878b095f430f2c90d5ef2860f65fc2323a499374d6b846fbc4cacfbf0057b59a01634919efd85155774303288c2e8c8571577b20b2eef0b236c96d366eccb5

  • SSDEEP

    24576:X0VOoebhUO+p24KR6vRPxu94n7bsRmutfi:r7CCtK

Score
10/10
jupyterbackdoorexecutionstealertrojan

Malware Config

Extracted

Family

jupyter

C2

http://146.70.80.79

Targets

    • Target

      2ndstage.ps1

    • Size

      931KB

    • MD5

      3ab0c4e72a0567710702f4cfa709c60b

    • SHA1

      b23f111525b187196f5ee925c8bd5309f0c380f3

    • SHA256

      fc7a2f0d89fc15340f46cd14472ad11ae76b0523e2fd758a9ff22fa553e3b459

    • SHA512

      65878b095f430f2c90d5ef2860f65fc2323a499374d6b846fbc4cacfbf0057b59a01634919efd85155774303288c2e8c8571577b20b2eef0b236c96d366eccb5

    • SSDEEP

      24576:X0VOoebhUO+p24KR6vRPxu94n7bsRmutfi:r7CCtK

    Score
    10/10
    jupyterbackdoorexecutionstealertrojan

    • Jupyter, SolarMarker

      Jupyter is a backdoor and infostealer first seen in mid 2020.

      backdoortrojanstealerjupyter

    • Blocklisted process makes network request

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks