Overview

overview

10

Static

static

3

aea8ac39ee...18.exe

windows7-x64

10

aea8ac39ee...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    aea8ac39eec2af55e8e7af3806995ee5_JaffaCakes118

  • Size

    504KB

  • Sample

    240820-k8antatepd

  • MD5

    aea8ac39eec2af55e8e7af3806995ee5

  • SHA1

    ed456dbf60e7f7df33b81bc03d29791ee78ba0e2

  • SHA256

    633ed3d54ef011d27dee1a3ad1ba3a37585a21776dee1219d201c4bd16f0d03d

  • SHA512

    0ab2affd470e388654f29f7e5ef40a4209e91e10fe261997a362f58804d663c74738ccd7c50aec10a3eb7dc4b39ff17792ecb30bbf593ead99ee905c5b8a0965

  • SSDEEP

    12288:/OwQmZiqb/i5t+V9iTCSvEMseLPcRnKb:/OdeIe9ih8Ms+PU

Score
10/10
discoveryevasionpersistenceupx

Malware Config

Targets

    • Target

      aea8ac39eec2af55e8e7af3806995ee5_JaffaCakes118

    • Size

      504KB

    • MD5

      aea8ac39eec2af55e8e7af3806995ee5

    • SHA1

      ed456dbf60e7f7df33b81bc03d29791ee78ba0e2

    • SHA256

      633ed3d54ef011d27dee1a3ad1ba3a37585a21776dee1219d201c4bd16f0d03d

    • SHA512

      0ab2affd470e388654f29f7e5ef40a4209e91e10fe261997a362f58804d663c74738ccd7c50aec10a3eb7dc4b39ff17792ecb30bbf593ead99ee905c5b8a0965

    • SSDEEP

      12288:/OwQmZiqb/i5t+V9iTCSvEMseLPcRnKb:/OdeIe9ih8Ms+PU

    Score
    10/10
    discoveryevasionpersistenceupx

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

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

    • Deletes itself

    • 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

    • Enumerates processes with tasklist

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks