Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    16-06-2024 21:51

General

  • Target

    b560f2513d6e0e4228616bc91e664351_JaffaCakes118.exe

  • Size

    468KB

  • MD5

    b560f2513d6e0e4228616bc91e664351

  • SHA1

    64ba552ae23c590863a24615faa480f0449de039

  • SHA256

    0d50bc931f04f543272690f3ad41312ed0bf4cd7dcb1ebb0fa48e3629a97b484

  • SHA512

    9becdc79f4e737aad8e0a2acdafaad106e9ae76c88bab65a9f77a4a17d411cab87b71140e5aa2150db0f86ce11e36ebbb1f8d8ac33663db4fa4261c9f9df3afa

  • SSDEEP

    12288:1CBSSUlPtqB1lCflPWDEMCTXF5iZlSBp1miF3j+wt:1sstmlCflPWDcXFkgp1miJ6wt

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b560f2513d6e0e4228616bc91e664351_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b560f2513d6e0e4228616bc91e664351_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1576
    • C:\Users\Admin\AppData\Local\Temp\is-1LLDH.tmp\b560f2513d6e0e4228616bc91e664351_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-1LLDH.tmp\b560f2513d6e0e4228616bc91e664351_JaffaCakes118.tmp" /SL5="$4010A,213638,73216,C:\Users\Admin\AppData\Local\Temp\b560f2513d6e0e4228616bc91e664351_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:836

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\is-1LLDH.tmp\b560f2513d6e0e4228616bc91e664351_JaffaCakes118.tmp

    Filesize

    718KB

    MD5

    2b09adc70955ec218148f31cc1eec881

    SHA1

    24c3e753024a214add140dcad3c36fca713cbf56

    SHA256

    edb4a838aadcf5e596ca0d10cf401eb049028c19691f74240b713ca8d6a4bc1a

    SHA512

    a53109a31140387af1d214e665c6d19df7b90fa6ba78ae549cd61ec36a06e497172d967a7b816b19d371dd6d8b9c18454aa1ab3c31a4df875cb1448f0da3af82

  • \Users\Admin\AppData\Local\Temp\is-I4I9L.tmp\CommonDll.dll

    Filesize

    314KB

    MD5

    3e5947c9ab62f5bf81efd6a17ac0811c

    SHA1

    c959a3d2fec987b851ecc0025efcac1c9df2cae6

    SHA256

    78ec700152441266670d7062f12ba99da4933e1134d1e748d74df198f3a427fe

    SHA512

    bc7e631a16dc5bae5b25b431affab9f8fa7d341e8b2a734e67ffd58939d7e2eb97115f99128367bf841d73c2f9ae8cddf32c37f60fcc94bdd852eef8794a604f

  • \Users\Admin\AppData\Local\Temp\is-I4I9L.tmp\_isetup\_isdecmp.dll

    Filesize

    13KB

    MD5

    a813d18268affd4763dde940246dc7e5

    SHA1

    c7366e1fd925c17cc6068001bd38eaef5b42852f

    SHA256

    e19781aabe466dd8779cb9c8fa41bbb73375447066bb34e876cf388a6ed63c64

    SHA512

    b310ed4cd2e94381c00a6a370fcb7cc867ebe425d705b69caaaaffdafbab91f72d357966916053e72e68ecf712f2af7585500c58bb53ec3e1d539179fcb45fb4

  • \Users\Admin\AppData\Local\Temp\is-I4I9L.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • memory/836-14-0x0000000000400000-0x00000000004C3000-memory.dmp

    Filesize

    780KB

  • memory/836-24-0x0000000000400000-0x00000000004C3000-memory.dmp

    Filesize

    780KB

  • memory/836-27-0x0000000000400000-0x00000000004C3000-memory.dmp

    Filesize

    780KB

  • memory/1576-0-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/1576-2-0x0000000000401000-0x000000000040B000-memory.dmp

    Filesize

    40KB

  • memory/1576-23-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/1576-29-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB