Overview

overview

10

Static

static

1

dridex

windows10-1703-x64

10

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General

  • Target

    c4a0ba1e7feb1823cf944c841c24bdb63032e8a862a9f6d15f335de248a549dd

  • Size

    312KB

  • Sample

    230222-jzvrysad49

  • MD5

    c93e8fd74bc5be14e7385d41ee1cb85a

  • SHA1

    27fc121b4920857c55723725b5d6b67633047b23

  • SHA256

    c4a0ba1e7feb1823cf944c841c24bdb63032e8a862a9f6d15f335de248a549dd

  • SHA512

    20fa83f0444267d79607e9f1481d49f50cacc2d1f3453755e9df52d15f0850818b2ecbaddf3dfde22c7d3f354785d61b379f9ce7b0ccfac905a7e47ded902b98

  • SSDEEP

    6144:E4PWLN3m+XeeqeO0UQeQ8KbLVHqAQg5jIQsdEPn:6aeqeO0UQB8KFHqAYdEPn

Score
10/10
pseudomanuscryptloader

Malware Config

Targets

    • Target

      c4a0ba1e7feb1823cf944c841c24bdb63032e8a862a9f6d15f335de248a549dd

    • Size

      312KB

    • MD5

      c93e8fd74bc5be14e7385d41ee1cb85a

    • SHA1

      27fc121b4920857c55723725b5d6b67633047b23

    • SHA256

      c4a0ba1e7feb1823cf944c841c24bdb63032e8a862a9f6d15f335de248a549dd

    • SHA512

      20fa83f0444267d79607e9f1481d49f50cacc2d1f3453755e9df52d15f0850818b2ecbaddf3dfde22c7d3f354785d61b379f9ce7b0ccfac905a7e47ded902b98

    • SSDEEP

      6144:E4PWLN3m+XeeqeO0UQeQ8KbLVHqAQg5jIQsdEPn:6aeqeO0UQB8KFHqAYdEPn

    Score
    10/10
    pseudomanuscryptloader

    • Detects PseudoManuscrypt payload

      loader

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • PseudoManuscrypt

      PseudoManuscrypt is a malware Lazarus’s Manuscrypt targeting government organizations and ICS.

      loaderpseudomanuscrypt

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v6

Tasks