Overview

overview

10

Static

static

927c59e2e0...99.exe

windows7-x64

10

927c59e2e0...99.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    927c59e2e01a2ad43607097b03870e99.exe
  • Size 923KB
  • Sample221117-sf66baef99
  • SHA256 7157c19376fe21e77622d0d53b0c6aae720a02fab458db18ac83bde136cede16
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Targets

    • Target
      927c59e2e01a2ad43607097b03870e99.exe
    • Size 923KB
    • SHA256 7157c19376fe21e77622d0d53b0c6aae720a02fab458db18ac83bde136cede16
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10

    • Process spawned unexpected child process

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Checks computer location settings

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

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks