Overview

overview

7

Static

static

3

a7c75ee1cf...18.exe

windows7-x64

7

a7c75ee1cf...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    a7c75ee1cfc5db94205d58ff4a1d41a4_JaffaCakes118

  • Size

    306KB

  • Sample

    240818-xayzza1ejr

  • MD5

    a7c75ee1cfc5db94205d58ff4a1d41a4

  • SHA1

    c3d69d118d9c9f5466ab7ba545640724e87e66d0

  • SHA256

    91321c2f5d78390157596e7295dfcd5a8e84aba1764747c2616db1d3da7eb6f0

  • SHA512

    72b021290c5aee3151045c9eeca5b9ea37dfb97681a23eaa709fb84e86d974994767c370f2102287bad2b3099d5f2e7ca1546d3a26c3c632add41622a1e649e3

  • SSDEEP

    6144:XGhhB6SqMLF1nUujYJToOwBo1Nl9pGwVHKUYWo6tSXCzw9G:WQSqMh1HKoO4ozjpG4KW1Syz

Score
7/10
discoveryupx

Malware Config

Targets

    • Target

      a7c75ee1cfc5db94205d58ff4a1d41a4_JaffaCakes118

    • Size

      306KB

    • MD5

      a7c75ee1cfc5db94205d58ff4a1d41a4

    • SHA1

      c3d69d118d9c9f5466ab7ba545640724e87e66d0

    • SHA256

      91321c2f5d78390157596e7295dfcd5a8e84aba1764747c2616db1d3da7eb6f0

    • SHA512

      72b021290c5aee3151045c9eeca5b9ea37dfb97681a23eaa709fb84e86d974994767c370f2102287bad2b3099d5f2e7ca1546d3a26c3c632add41622a1e649e3

    • SSDEEP

      6144:XGhhB6SqMLF1nUujYJToOwBo1Nl9pGwVHKUYWo6tSXCzw9G:WQSqMh1HKoO4ozjpG4KW1Syz

    Score
    7/10
    discoveryupx

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks