Overview

overview

10

Static

static

3

29b01b9a5a...18.exe

windows7-x64

10

29b01b9a5a...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    29b01b9a5ab3e2e73fd8a4098c013a7d_JaffaCakes118

  • Size

    360KB

  • Sample

    240707-dhr2vasbqp

  • MD5

    29b01b9a5ab3e2e73fd8a4098c013a7d

  • SHA1

    6fe0070e2cb79c49fa467c3f7bb9452554244a97

  • SHA256

    5e5104607b208208f5800a88224735ec21734784dc0a0878794af15f4ffba710

  • SHA512

    b4675467f369a6ee93a54a6cb44f375272ea591f653dd488e8eb096169eb731b4ea6da6e53bd919ffa473449c80e907cdd2786e40d9e11f417f02e7925ca81eb

  • SSDEEP

    6144:7+p6dx3IZY3k5pU55qU3XBPUNL27ba8IBPWhTB09KIaWwv2g81:7AYUfM7BPU47+dBPWhkBFg81

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      29b01b9a5ab3e2e73fd8a4098c013a7d_JaffaCakes118

    • Size

      360KB

    • MD5

      29b01b9a5ab3e2e73fd8a4098c013a7d

    • SHA1

      6fe0070e2cb79c49fa467c3f7bb9452554244a97

    • SHA256

      5e5104607b208208f5800a88224735ec21734784dc0a0878794af15f4ffba710

    • SHA512

      b4675467f369a6ee93a54a6cb44f375272ea591f653dd488e8eb096169eb731b4ea6da6e53bd919ffa473449c80e907cdd2786e40d9e11f417f02e7925ca81eb

    • SSDEEP

      6144:7+p6dx3IZY3k5pU55qU3XBPUNL27ba8IBPWhTB09KIaWwv2g81:7AYUfM7BPU47+dBPWhkBFg81

    Score
    10/10
    evasionpersistence

    • Modifies firewall policy service

      evasion

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Checks computer location settings

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

    • 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 v15

Tasks