Overview

overview

7

Static

static

7

1a5994f170...18.exe

windows7-x64

7

1a5994f170...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    1a5994f170dbdb9d795d1de7114e285d_JaffaCakes118

  • Size

    87KB

  • Sample

    240628-q29gfsvhlq

  • MD5

    1a5994f170dbdb9d795d1de7114e285d

  • SHA1

    45d2cfb5d067cee6ee971fc149fe5716027578ec

  • SHA256

    6a897ea0e0de22edc67b40b4ab7e51dc7528ae9f9ef47e993cd1477ecb58114f

  • SHA512

    b3efbeef91acd4bd4ac2fc337188974c51bb61b7b249c38bcf3a3535f4562b2e774c4ba5bc199b198cae3c70c8083dd9445f9e4e2b3435f60c9d3fcc3b3d1a2f

  • SSDEEP

    1536:XsfXh6ZIfFyoNCoGEvBlfXyoBncIe+E9WQKzuHkN1MAarP0nnRshPdBteJzVnvN:cfXh6ZIfFyhEp1XyoBncIeeSHqnG0nQ8

Score
7/10
adwarediscoverypersistencestealerupx

Malware Config

Targets

    • Target

      1a5994f170dbdb9d795d1de7114e285d_JaffaCakes118

    • Size

      87KB

    • MD5

      1a5994f170dbdb9d795d1de7114e285d

    • SHA1

      45d2cfb5d067cee6ee971fc149fe5716027578ec

    • SHA256

      6a897ea0e0de22edc67b40b4ab7e51dc7528ae9f9ef47e993cd1477ecb58114f

    • SHA512

      b3efbeef91acd4bd4ac2fc337188974c51bb61b7b249c38bcf3a3535f4562b2e774c4ba5bc199b198cae3c70c8083dd9445f9e4e2b3435f60c9d3fcc3b3d1a2f

    • SSDEEP

      1536:XsfXh6ZIfFyoNCoGEvBlfXyoBncIe+E9WQKzuHkN1MAarP0nnRshPdBteJzVnvN:cfXh6ZIfFyhEp1XyoBncIeeSHqnG0nQ8

    Score
    7/10
    adwarediscoverypersistencestealerupx

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Browser Extensions

1
T1176

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

4
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks