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Overview

overview

10

Static

static

fe7ae2c95b...4f.exe

windows7-x64

10

fe7ae2c95b...4f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fe7ae2c95b47e850988cccd893394b33f46d4c80d3583776eb2f24360f53d74f

  • Size

    508KB

  • Sample

    221003-pmgx8afdfp

  • MD5

    6b3f6df19ee5f369d8b474fd8be43dff

  • SHA1

    c8a2019e5023872a3ba84f344dbeeeeb46aee6a3

  • SHA256

    fe7ae2c95b47e850988cccd893394b33f46d4c80d3583776eb2f24360f53d74f

  • SHA512

    fee80bd4b801b75cc579abea1e837a90822336b79b09c7d1e1549ba0176280936b92767e86ac01a9396bd0de1a9fb04f6b4b931c9c5ac134ed203efc1c2f92d7

  • SSDEEP

    6144:o3xV7htOfFiktSdWyKYAWFCbW7LYxLk+4MGT+N50cIXv+1coDdkozx3pypmlNH9J:o3xxPuFVtSdWJsuWXLGMvxsltRok/Gy

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      fe7ae2c95b47e850988cccd893394b33f46d4c80d3583776eb2f24360f53d74f

    • Size

      508KB

    • MD5

      6b3f6df19ee5f369d8b474fd8be43dff

    • SHA1

      c8a2019e5023872a3ba84f344dbeeeeb46aee6a3

    • SHA256

      fe7ae2c95b47e850988cccd893394b33f46d4c80d3583776eb2f24360f53d74f

    • SHA512

      fee80bd4b801b75cc579abea1e837a90822336b79b09c7d1e1549ba0176280936b92767e86ac01a9396bd0de1a9fb04f6b4b931c9c5ac134ed203efc1c2f92d7

    • SSDEEP

      6144:o3xV7htOfFiktSdWyKYAWFCbW7LYxLk+4MGT+N50cIXv+1coDdkozx3pypmlNH9J:o3xxPuFVtSdWJsuWXLGMvxsltRok/Gy

    Score
    10/10
    evasionpersistenceupx

    • Modifies WinLogon for persistence

      persistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

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

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks