Analysis

  • max time kernel
    141s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    17/05/2024, 19:23

General

  • Target

    5116de8826e718d420feeb0dcf6882bd_JaffaCakes118.exe

  • Size

    7.9MB

  • MD5

    5116de8826e718d420feeb0dcf6882bd

  • SHA1

    dd1f1fc99b5286a5212a0f8c93c8097bd2bf6ca2

  • SHA256

    94e72aa8055916b17fc1a05906961166485d3b32676a834ff057cd73e08cffb9

  • SHA512

    d1b9f0d74fb257ed610916220a469771aa7c7ddcd9bc3e3c1f6cefaf750a55820cbd986c79bab80bacf112c9069ac46fee6e70478d14376ab9d41fc6fbe038f3

  • SSDEEP

    196608:bV09uH8fAy+Nzmbpi1dxb6e3PYSRuJNx0yAb9PHrTFE1VAyY:5UAybb4/hf3RuJNx0VhHrTmTAyY

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5116de8826e718d420feeb0dcf6882bd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5116de8826e718d420feeb0dcf6882bd_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1440
    • C:\Users\Admin\AppData\Local\Temp\is-MVJ3P.tmp\5116de8826e718d420feeb0dcf6882bd_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-MVJ3P.tmp\5116de8826e718d420feeb0dcf6882bd_JaffaCakes118.tmp" /SL5="$70120,7744490,119808,C:\Users\Admin\AppData\Local\Temp\5116de8826e718d420feeb0dcf6882bd_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:1224

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-MVJ3P.tmp\5116de8826e718d420feeb0dcf6882bd_JaffaCakes118.tmp

    Filesize

    1.1MB

    MD5

    d5d303dbabe599c5b4c9b96571d1b599

    SHA1

    265641e6144297bfe761ca3b332349e0d0b7a5b5

    SHA256

    e277bc4cc95eec3a3b1341270f62c12adcf2c6ed666f59f611219e4193d1fe44

    SHA512

    de44eac295721c07c789a1c5862e1522a0c0a73d0a0e6d016de60672fab447e7eae5b7b5ad9ae2be2cadf1d9559cdadc6bd2367a195172305085ab1bc2c683be

  • \Users\Admin\AppData\Local\Temp\is-66CD5.tmp\itdownload.dll

    Filesize

    200KB

    MD5

    d82a429efd885ca0f324dd92afb6b7b8

    SHA1

    86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

    SHA256

    b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

    SHA512

    5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

  • memory/1224-15-0x0000000000400000-0x000000000052D000-memory.dmp

    Filesize

    1.2MB

  • memory/1224-25-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1224-12-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1224-41-0x0000000000400000-0x000000000052D000-memory.dmp

    Filesize

    1.2MB

  • memory/1224-42-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1224-16-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1224-37-0x0000000000400000-0x000000000052D000-memory.dmp

    Filesize

    1.2MB

  • memory/1224-19-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1224-22-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1224-8-0x0000000000400000-0x000000000052D000-memory.dmp

    Filesize

    1.2MB

  • memory/1224-28-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1224-31-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1224-34-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1224-38-0x0000000002E60000-0x0000000002E9C000-memory.dmp

    Filesize

    240KB

  • memory/1440-2-0x0000000000401000-0x0000000000412000-memory.dmp

    Filesize

    68KB

  • memory/1440-14-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/1440-0-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB