Analysis

  • max time kernel
    141s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    21-05-2024 07:29

General

  • Target

    62807ab57562c90a0feac9e27624ef1e_JaffaCakes118.exe

  • Size

    328KB

  • MD5

    62807ab57562c90a0feac9e27624ef1e

  • SHA1

    b1e76b1cafa6bf3e266bc105068935f8e4d92c37

  • SHA256

    581fe254fc96345e9c6866907d8d640c4185973a86e199219bebbc1b010584a1

  • SHA512

    62f77bb2e1cd6d890769e7807f2adec1e4a156a596ab60c9676b9b185f3c32135aa2807f00f945687030b7ebfff910dc6d271e8d8403e952a7769540a7a244ba

  • SSDEEP

    6144:OIWbEGsxdTGzTb1P6LG/J9hS14sCIFQwaEyUNxYrYBei6C3Yat:OISEGsx68LG/J9h1sQuxYrQUCFt

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\62807ab57562c90a0feac9e27624ef1e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\62807ab57562c90a0feac9e27624ef1e_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1932

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\dfs1813.tmp

    Filesize

    496KB

    MD5

    6a23beb2b76338c8f124532fdd2c652c

    SHA1

    18ee40972642312557ac3ba105b21b009ec4fec6

    SHA256

    1d04c205bbdc77fe29505c16c0ba516ad32ce1b2e02de77910bc632d30ea22eb

    SHA512

    caa57a55b18b1479127191d787bf6324ff444437f220f520e7fe1f1594840320c80e52f283408c628771d8399dbc4555a82651df4bcc730e7453d18e39b60f01

  • memory/1932-11-0x0000000074070000-0x000000007475E000-memory.dmp

    Filesize

    6.9MB

  • memory/1932-12-0x0000000074070000-0x000000007475E000-memory.dmp

    Filesize

    6.9MB

  • memory/1932-1-0x0000000000B30000-0x0000000000C02000-memory.dmp

    Filesize

    840KB

  • memory/1932-7-0x0000000000480000-0x0000000000502000-memory.dmp

    Filesize

    520KB

  • memory/1932-8-0x0000000000520000-0x000000000052A000-memory.dmp

    Filesize

    40KB

  • memory/1932-9-0x0000000074070000-0x000000007475E000-memory.dmp

    Filesize

    6.9MB

  • memory/1932-3-0x000000007407E000-0x000000007407F000-memory.dmp

    Filesize

    4KB

  • memory/1932-2-0x0000000000080000-0x0000000000083000-memory.dmp

    Filesize

    12KB

  • memory/1932-10-0x0000000074070000-0x000000007475E000-memory.dmp

    Filesize

    6.9MB

  • memory/1932-15-0x000000000A890000-0x000000000B036000-memory.dmp

    Filesize

    7.6MB

  • memory/1932-24-0x0000000000080000-0x0000000000083000-memory.dmp

    Filesize

    12KB

  • memory/1932-25-0x000000007407E000-0x000000007407F000-memory.dmp

    Filesize

    4KB

  • memory/1932-26-0x0000000074070000-0x000000007475E000-memory.dmp

    Filesize

    6.9MB

  • memory/1932-27-0x0000000074070000-0x000000007475E000-memory.dmp

    Filesize

    6.9MB

  • memory/1932-29-0x0000000074070000-0x000000007475E000-memory.dmp

    Filesize

    6.9MB