Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/08/2024, 15:05

General

  • Target

    bc3bcacfe6200196d11efc1b6a4155b5_JaffaCakes118.exe

  • Size

    2.1MB

  • MD5

    bc3bcacfe6200196d11efc1b6a4155b5

  • SHA1

    abd1fbb173bd79b4151b40e5ef935f11602686b9

  • SHA256

    53dd5b6590328d04a78b92a04a56b6bbccd5d571b033f91d44338fce7e98cf7d

  • SHA512

    7b9a6ed272697da1218c6fadd78f332f2d08a48e1e91c178664aa0317d2fbeb03d830f483186916c3b05d06371e940950e6a9b5bd45cb633f8d1a9c0c334f881

  • SSDEEP

    49152:tnTUffIwO2mko73CM0ub3Y5r23wuRiLRKT4QxGDc:tofOnB7B7Y5r23cLGBuc

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bc3bcacfe6200196d11efc1b6a4155b5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bc3bcacfe6200196d11efc1b6a4155b5_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:952

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nqiA78A.tmp

    Filesize

    172KB

    MD5

    685f1cbd4af30a1d0c25f252d399a666

    SHA1

    6a1b978f5e6150b88c8634146f1406ed97d2f134

    SHA256

    0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

    SHA512

    6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

  • C:\Users\Admin\AppData\Local\Temp\nsdA8B6.tmp\BrandingURL.dll

    Filesize

    4KB

    MD5

    71c46b663baa92ad941388d082af97e7

    SHA1

    5a9fcce065366a526d75cc5ded9aade7cadd6421

    SHA256

    bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

    SHA512

    5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

  • C:\Users\Admin\AppData\Local\Temp\nsdA8B6.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • C:\Users\Admin\AppData\Local\Temp\nsdA8B6.tmp\ioSpecial.ini

    Filesize

    628B

    MD5

    27924aeeaef399e173f9df7d1c0a148a

    SHA1

    756d5f8b9288fa17d41bba98055f5193d1212962

    SHA256

    b908b13b8aa0eabdc1484a6ad35c13f6d407e45cdc1a3d668921f6f7cc16a078

    SHA512

    89be65e5261f676f7a5265e5a662ebed8eacebe619213351636bfb01a7787228c6d64280041512953ac77f017809e4ba80fed5fe641eabbe7947e42987de7818

  • memory/952-0-0x0000000000400000-0x0000000000448000-memory.dmp

    Filesize

    288KB

  • memory/952-5-0x00000000021E0000-0x0000000002253000-memory.dmp

    Filesize

    460KB

  • memory/952-98-0x0000000000400000-0x0000000000448000-memory.dmp

    Filesize

    288KB

  • memory/952-99-0x00000000021E0000-0x0000000002253000-memory.dmp

    Filesize

    460KB

  • memory/952-112-0x00000000021E0000-0x0000000002253000-memory.dmp

    Filesize

    460KB