Overview

overview

10

Static

static

3

353e474f7b...18.exe

windows7-x64

10

353e474f7b...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    353e474f7b4016813bbb462798fec64f_JaffaCakes118
  • Size 865KB
  • Sample240710-sjf4asxapc
  • SHA256 b95d3f837860a9458844193b1eb148f16865728200f62c2671ebf37644f57dff
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
pseudomanuscryptloader

Malware Config

Targets

    • Target
      353e474f7b4016813bbb462798fec64f_JaffaCakes118
    • Size 865KB
    • SHA256 b95d3f837860a9458844193b1eb148f16865728200f62c2671ebf37644f57dff
    • MD5 SHA1 SHA512 SSDEEP
    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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks