Overview

overview

10

Static

static

10

646543a3d5...18.exe

windows7-x64

10

646543a3d5...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    646543a3d52cc28ce2defb91eb3a0fa2_JaffaCakes118

  • Size

    4.3MB

  • Sample

    240401-b9t96sac7z

  • MD5

    646543a3d52cc28ce2defb91eb3a0fa2

  • SHA1

    1932da4ace59883328d589cde74f11c01c713b0a

  • SHA256

    4d13c9ed600e109cf6540800f702eb28921b75c703a68e810bfea63d1989a81d

  • SHA512

    14027b89dfa307533917ac8e4f7deb9f2b6eac021ae9ecef33781739a45779c6573d49b740bc788875b41f8ddd9c6bb883d24f71392eadaa2a91e58bf2f572ac

  • SSDEEP

    98304:NNNaf55cH3Bj1JkxjOejrq8lVwOro1bbyOFb0hjB4+81TC:NNNa4HxDe/GDhFb0lB4+

Score
10/10
loaderbotxmrigloaderminerpersistence

Malware Config

Targets

    • Target

      646543a3d52cc28ce2defb91eb3a0fa2_JaffaCakes118

    • Size

      4.3MB

    • MD5

      646543a3d52cc28ce2defb91eb3a0fa2

    • SHA1

      1932da4ace59883328d589cde74f11c01c713b0a

    • SHA256

      4d13c9ed600e109cf6540800f702eb28921b75c703a68e810bfea63d1989a81d

    • SHA512

      14027b89dfa307533917ac8e4f7deb9f2b6eac021ae9ecef33781739a45779c6573d49b740bc788875b41f8ddd9c6bb883d24f71392eadaa2a91e58bf2f572ac

    • SSDEEP

      98304:NNNaf55cH3Bj1JkxjOejrq8lVwOro1bbyOFb0hjB4+81TC:NNNa4HxDe/GDhFb0lB4+

    Score
    10/10
    loaderbotxmrigloaderminerpersistence

    • LoaderBot

      LoaderBot is a loader written in .NET downloading and executing miners.

      loaderminerloaderbot

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • LoaderBot executable

    • XMRig Miner payload

      miner

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    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

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks