Overview

overview

8

Static

static

7

b65de1b7ba...18.exe

windows7-x64

8

b65de1b7ba...18.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    b65de1b7ba4dc2fb367bc7b4d76b8f2f_JaffaCakes118

  • Size

    123KB

  • Sample

    240822-e8sxhasdjr

  • MD5

    b65de1b7ba4dc2fb367bc7b4d76b8f2f

  • SHA1

    4d47db1848a14f961c5a262bc59bbf258a81dcd6

  • SHA256

    da3d664ced60dc4d92986e2281c8feda2be32c609871edd11907bc91109c202f

  • SHA512

    70ea7c38d6e1c404585fb8ce634d2bacc42f11e992506510b6d46486a6e5bde975c2a34a5968fda391ba9087efec140d6fd98806344e87e0a226f286b3addcac

  • SSDEEP

    3072:NeSQ41MZrrOwzrq5Ss9eYfphfFQkUcot3EpeBWLsIYMgLRE:NVYrJrOSsRwcppoO

Score
8/10
discoveryupx

Malware Config

Targets

    • Target

      b65de1b7ba4dc2fb367bc7b4d76b8f2f_JaffaCakes118

    • Size

      123KB

    • MD5

      b65de1b7ba4dc2fb367bc7b4d76b8f2f

    • SHA1

      4d47db1848a14f961c5a262bc59bbf258a81dcd6

    • SHA256

      da3d664ced60dc4d92986e2281c8feda2be32c609871edd11907bc91109c202f

    • SHA512

      70ea7c38d6e1c404585fb8ce634d2bacc42f11e992506510b6d46486a6e5bde975c2a34a5968fda391ba9087efec140d6fd98806344e87e0a226f286b3addcac

    • SSDEEP

      3072:NeSQ41MZrrOwzrq5Ss9eYfphfFQkUcot3EpeBWLsIYMgLRE:NVYrJrOSsRwcppoO

    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