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Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    14/08/2024, 14:33

General

  • Target

    967cd7a4a9dd46ada0bf37509aae885c_JaffaCakes118.exe

  • Size

    46KB

  • MD5

    967cd7a4a9dd46ada0bf37509aae885c

  • SHA1

    c44841e18cd1c30874d42d10e08b86ce5a5ad953

  • SHA256

    78dac19b17723f54ed2d30c72a399abfc7a29298b431b05f9164ae8dc422d3a1

  • SHA512

    c9f1e56a63f60a8b9c9da1ab0e80aedf91a57ae1da0143cba8592626017fc6ccab9ccd631d9d38304a80a781bd2a9deb5254036e02904971bae9db485e8332df

  • SSDEEP

    768:/YilPdiMc7IM/g9jeozNQI91iPyRyo5HWMbwOQS2wDMWGretKOfMqd8ig9/nHd8e:waI0MY9jxzNn1CPOQ8Cr4KQbd8imq

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\967cd7a4a9dd46ada0bf37509aae885c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\967cd7a4a9dd46ada0bf37509aae885c_JaffaCakes118.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2228

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2228-0-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/2228-2-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/2228-1-0x0000000000401000-0x0000000000410000-memory.dmp

    Filesize

    60KB

  • memory/2228-7-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB