Overview

overview

10

Static

static

1

710475fad4...42.exe

windows7-x64

10

710475fad4...42.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    710475fad4072f93192db19f14847c42.exe

  • Size

    3.6MB

  • Sample

    230213-smb9hsea83

  • MD5

    710475fad4072f93192db19f14847c42

  • SHA1

    9bf391f8472480390fd31cec52203762533bdbf1

  • SHA256

    3e1e58c974bd5981f45438a2fb6f9ea909e2a578f4d39bf55b5a251d6bfe5006

  • SHA512

    6d6352d38482a1954805315b19deb59cc75056999655d5c15d59869fa61bbbf6e81ce06ccbfcde6116091370fe1358550cfa65bc992ed778bb23cb3fde722dcb

  • SSDEEP

    49152:iSgkERHLY2fSGfrhN2Gt8ZTgo+QCDJR7xTC2GQGJYlgQJaHVL9D7a+FMbj7Z/tT:6xRHL6G3e0cWTC2IiRE9va9bj7Z

Score
10/10
vmprotect

Malware Config

Targets

    • Target

      710475fad4072f93192db19f14847c42.exe

    • Size

      3.6MB

    • MD5

      710475fad4072f93192db19f14847c42

    • SHA1

      9bf391f8472480390fd31cec52203762533bdbf1

    • SHA256

      3e1e58c974bd5981f45438a2fb6f9ea909e2a578f4d39bf55b5a251d6bfe5006

    • SHA512

      6d6352d38482a1954805315b19deb59cc75056999655d5c15d59869fa61bbbf6e81ce06ccbfcde6116091370fe1358550cfa65bc992ed778bb23cb3fde722dcb

    • SSDEEP

      49152:iSgkERHLY2fSGfrhN2Gt8ZTgo+QCDJR7xTC2GQGJYlgQJaHVL9D7a+FMbj7Z/tT:6xRHL6G3e0cWTC2IiRE9va9bj7Z

    Score
    10/10
    vmprotect

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

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

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • 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