Overview

overview

8

Static

static

7

ab1f19e852...18.exe

windows7-x64

8

ab1f19e852...18.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    ab1f19e85259f53149f8418c47693ab0_JaffaCakes118

  • Size

    183KB

  • Sample

    240819-p8d4fsydkq

  • MD5

    ab1f19e85259f53149f8418c47693ab0

  • SHA1

    fa1fc399d2585a5ab643cc35a1187b50a013cd24

  • SHA256

    3005a97b5b8db253dce1034de2f8373e4468b53a228087d0f73c75ba5ea2cea9

  • SHA512

    459c84ad7d443e8268adc8b2aef203edb2ee7911398bd2afed67ae4de37d771d41d3af390e07ca5649fa128bf11d94e6a065b97f874e20483f2c5584754040c5

  • SSDEEP

    3072:EamFnQYUM6m3SP2sVSdEnfWZN3cbgonk9sX1qalYuhLJNdjQVVTuP5J85Vi9iqVO:Eazq3aipalYuhoao5sQkzNul

Score
8/10
discoveryupx

Malware Config

Targets

    • Target

      ab1f19e85259f53149f8418c47693ab0_JaffaCakes118

    • Size

      183KB

    • MD5

      ab1f19e85259f53149f8418c47693ab0

    • SHA1

      fa1fc399d2585a5ab643cc35a1187b50a013cd24

    • SHA256

      3005a97b5b8db253dce1034de2f8373e4468b53a228087d0f73c75ba5ea2cea9

    • SHA512

      459c84ad7d443e8268adc8b2aef203edb2ee7911398bd2afed67ae4de37d771d41d3af390e07ca5649fa128bf11d94e6a065b97f874e20483f2c5584754040c5

    • SSDEEP

      3072:EamFnQYUM6m3SP2sVSdEnfWZN3cbgonk9sX1qalYuhLJNdjQVVTuP5J85Vi9iqVO:Eazq3aipalYuhoao5sQkzNul

    Score
    8/10
    discoveryupx

    • Manipulates Digital Signatures

      Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks