Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 05:55

General

  • Target

    69f462aeae5c2153338f89487f221353_JaffaCakes118.exe

  • Size

    323KB

  • MD5

    69f462aeae5c2153338f89487f221353

  • SHA1

    e819bc2b51ca9a6de74dcdd4850104650d0a7652

  • SHA256

    0b60300f3e3ad2e6c0a1390a89c65442bff5a923f54e5529e88ac7f754022830

  • SHA512

    d823c24f4f421d62c690dd22828d474debb37cbeaba8b81bb3816a41c7b65df805c49c9c2f84a17c324bc4bd04cc59383458e361af0d2e2810bbb89d978af6fa

  • SSDEEP

    6144:4rV99uEo2S1YnQmCX492DkwNP3qpYFXTqttBv2tHlzLkFyhFOY4vHSMrI:4rVDu6/eIo4YOtEyc55Mk

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\69f462aeae5c2153338f89487f221353_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\69f462aeae5c2153338f89487f221353_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2168

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\Tsu35A14931.dll

    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • \Users\Admin\AppData\Local\Temp\{604ED264-7568-441A-A6F1-3D4ABBADF092}\Custom.dll

    Filesize

    91KB

    MD5

    c9d3d86ee95ae4d20c80de9ddaa8fa40

    SHA1

    5f0546ec86f3e27f0eec4d5d5451edc630907654

    SHA256

    b34ca5ec63459956e72289b6b1d85891377c4ef451b48f42d92ab7d1aad117a9

    SHA512

    ea895f339e31432497401782a17275cecda18286a158ad191dc1a5c2c3c541205c679689a74ff46c4e4861c7e6d87bf862e54049b419675cadaeea76c400b186

  • \Users\Admin\AppData\Local\Temp\{604ED264-7568-441A-A6F1-3D4ABBADF092}\_Setup.dll

    Filesize

    175KB

    MD5

    b50ef7592becdbd232a98bc443c7594c

    SHA1

    dd54aac32e72acd02d3745336906ce17c37bf04e

    SHA256

    c7a3f4d7920add808451d9d043a168ffe86f2e6f829ef9fba26a22ec85b53da2

    SHA512

    6311d6c26e15d03e0f9f2fbdf009fda326855a8330a8758bb693f525391ea794fc13b923b77cbb42ecf9accd5532db399752f1c81b3193819586f67588930a0b