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Analysis

  • max time kernel
    120s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01/10/2024, 12:13

General

  • Target

    05c6488f0b51d91f1c825e2d228c3857_JaffaCakes118.exe

  • Size

    6.6MB

  • MD5

    05c6488f0b51d91f1c825e2d228c3857

  • SHA1

    3a409298d629b020dba6c3dd7913cdb1ad34a7cc

  • SHA256

    399a66a264facc46f2a703c9de786fcff6707f1fa4ca383b9a35b3fdd073cb7e

  • SHA512

    a787e2b8fe0dcb8471a7006f78fc304ccc6ea12f879f90d726be6a6fca75b68bc9e9c6159bb43516338ad463d1599d7f7078d39c9fb2b68d6473783504873c45

  • SSDEEP

    196608:szyQEbqDLv/b6b60eYXsFDQ60Ust4z4hp7WOGcA:szJDZUftG4n9A

Score
7/10

Malware Config

Signatures

  • 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 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\05c6488f0b51d91f1c825e2d228c3857_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\05c6488f0b51d91f1c825e2d228c3857_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2776

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nso8E7B.tmp\FindProcDLL.dll

    Filesize

    31KB

    MD5

    83cd62eab980e3d64c131799608c8371

    SHA1

    5b57a6842a154997e31fab573c5754b358f5dd1c

    SHA256

    a6122e80f1c51dc72770b4f56c7c482f7a9571143fbf83b19c4d141d0cb19294

    SHA512

    91cfbcc125600ec341f5571dcf1e4a814cf7673f82cf42f32155bd54791bbf32619f2bb14ae871d7996e9ddecdfcc5db40caa0979d6dfba3e73cfe8e69c163c9

  • \Users\Admin\AppData\Local\Temp\nso8E7B.tmp\System.dll

    Filesize

    11KB

    MD5

    c17103ae9072a06da581dec998343fc1

    SHA1

    b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

    SHA256

    dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

    SHA512

    d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

  • \Users\Admin\AppData\Local\Temp\nso8E7B.tmp\nsDialogs.dll

    Filesize

    9KB

    MD5

    c10e04dd4ad4277d5adc951bb331c777

    SHA1

    b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

    SHA256

    e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

    SHA512

    853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e