Overview

overview

8

Static

static

5

4639424be9...18.exe

windows7-x64

8

4639424be9...18.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    4639424be92d9818e6cde4feca4eca24_JaffaCakes118

  • Size

    123KB

  • Sample

    241015-gzvqvataqm

  • MD5

    4639424be92d9818e6cde4feca4eca24

  • SHA1

    7d8d220846bb694bafb39bcbf6d5c31cfdd93dbc

  • SHA256

    654ae15371d9e3ed3e6e88d9d391ef26e3390affeaa488015f14a3110acdbd2a

  • SHA512

    82cd947f108f3711321493319f3596cd4ab90c4c77303777394219bfcc51ea1b9dd1256a1e22a7a68aaa66a505f5b32ec60eea9bc0d11a5f05f08f50e4394a98

  • SSDEEP

    3072:OeSQ41MZrrOwzrq5Ss9eYfphfFQkUcot3EpeBWLLMzhL:OVYrJrOSsRwcpGVL

Score
8/10
discoveryupx

Malware Config

Targets

    • Target

      4639424be92d9818e6cde4feca4eca24_JaffaCakes118

    • Size

      123KB

    • MD5

      4639424be92d9818e6cde4feca4eca24

    • SHA1

      7d8d220846bb694bafb39bcbf6d5c31cfdd93dbc

    • SHA256

      654ae15371d9e3ed3e6e88d9d391ef26e3390affeaa488015f14a3110acdbd2a

    • SHA512

      82cd947f108f3711321493319f3596cd4ab90c4c77303777394219bfcc51ea1b9dd1256a1e22a7a68aaa66a505f5b32ec60eea9bc0d11a5f05f08f50e4394a98

    • SSDEEP

      3072:OeSQ41MZrrOwzrq5Ss9eYfphfFQkUcot3EpeBWLLMzhL:OVYrJrOSsRwcpGVL

    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

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks