Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    140s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    01/08/2024, 21:30

General

  • Target

    81cb634c12b3bcf57c0790e06a98fbbf_JaffaCakes118.exe

  • Size

    2.3MB

  • MD5

    81cb634c12b3bcf57c0790e06a98fbbf

  • SHA1

    9faddfc0587e130a4596f03bbfdb1cd440a1ade2

  • SHA256

    fc38cd08761aa9d02b261224761029963c339ed3461cfca2797a06c1a23aba82

  • SHA512

    c4b33cacca61327ce6f3b4293bf6f603884180831e14e879b79bff8bf158a65c6e4f8d2b695347013e0a46ca9e0e795d874d47a7f1efad4a9b3c45309cf7c585

  • SSDEEP

    49152:jGYZNrQz3sviOdqtqezJTu8RstjdzbUxZaDuCcFlrsQlTFcRQi0jE:aONrIeiOdqtqA9+tuxEyCYlrzxcRQxjE

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\81cb634c12b3bcf57c0790e06a98fbbf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\81cb634c12b3bcf57c0790e06a98fbbf_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2316
    • C:\Users\Admin\AppData\Local\Temp\is-2J406.tmp\is-LL1HA.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-2J406.tmp\is-LL1HA.tmp" /SL4 $400E2 "C:\Users\Admin\AppData\Local\Temp\81cb634c12b3bcf57c0790e06a98fbbf_JaffaCakes118.exe" 2200276 52224
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2788

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\is-2J406.tmp\is-LL1HA.tmp

    Filesize

    652KB

    MD5

    674250e475a85b68ddd1dcc87f1eb228

    SHA1

    48a442d128d57006c6085afda061b02b175ca1f8

    SHA256

    2489b766a4598a6d5027211072f8e2efb4ca98fb5f5d5cc267fe52ab490437e0

    SHA512

    ec068a56e6084ec835272d90e67146ede65b0acaa8c3ce73bca21f2d8e6f4627a3fe87da0f340a82d9b01cc7def8dd6cc2c95ba911dcefeb312c19f189a510f9

  • \Users\Admin\AppData\Local\Temp\is-V3JVA.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • memory/2316-0-0x0000000000400000-0x0000000000413000-memory.dmp

    Filesize

    76KB

  • memory/2316-3-0x0000000000401000-0x000000000040A000-memory.dmp

    Filesize

    36KB

  • memory/2316-17-0x0000000000400000-0x0000000000413000-memory.dmp

    Filesize

    76KB

  • memory/2788-9-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2788-18-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB