Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-10-2024 22:48

General

  • Target

    1a204aea28908b5230ae51c6fbff9ec0_JaffaCakes118.exe

  • Size

    23.2MB

  • MD5

    1a204aea28908b5230ae51c6fbff9ec0

  • SHA1

    71db4e02f6ada852a1a71ef12e48b68dde1e9059

  • SHA256

    9b3992193d3661c3605576230693556cb76e202be8d084e5a0548b328ee7afef

  • SHA512

    485dbdf95e82b20b7d17cc0f04fd9525afe96a5690284f5daf36e68f362643897da5d43549f9d2f7f6324d4072760df3e6a03afa3920036dc4ac26d2178d2195

  • SSDEEP

    393216:QwYa5spFeIwDDyMTtOe7cdaYnfeOD4AmJONvTo3ofrzRUt3f9SNu8q84:QW5fIwjtOnwCeOoi8YTzRfNxT4

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: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1a204aea28908b5230ae51c6fbff9ec0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1a204aea28908b5230ae51c6fbff9ec0_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2696

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nst1C6.tmp\ioSpecial.ini

    Filesize

    830B

    MD5

    a9ebf7eb5c421d4b88735f66c6648b33

    SHA1

    82fd1bad0c5d89c7f6f68cf818d679ee6573ce94

    SHA256

    2558c527c535fdd17692d04f86c50e75be033a2e8af78fa2029a8dff270bac51

    SHA512

    cdb27f1aa46368003f0d84b60357f7f84eb96ab152c942dd48ff73d766b818cc319b7002ea506278f7fe4969bdc46e132be5359e11318877013fec462f9f9946

  • C:\Users\Admin\AppData\Local\Temp\nst1C6.tmp\ioSpecial.ini

    Filesize

    882B

    MD5

    13b61834b1ec73be1561ea4b3d8e3b37

    SHA1

    15e8f1d8ab29f3f811a46357e0e745c5a420a32f

    SHA256

    e25b23861b17d190b245a796c5ee052c49e88a77be3dbc77f8393ebf5042b30d

    SHA512

    cded5cff7b118a6defb0788086ef650ce77ce3a9978dc61ce50cc2d5dfb5c4d5962a58eeafcede4dba82533e243ceb93982a022f95dd6156ac9b705ab35e56c9

  • \Users\Admin\AppData\Local\Temp\nst1C6.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    20f3184efe7edddfef3325efc25d12a5

    SHA1

    8db4c500d73f9525a7e9834df6caea2e70189939

    SHA256

    0e014352b64abc431d97460d79757cbafbf6ba997c08b608c294e1f582af269a

    SHA512

    433188957a4603c9c61ec698a720021aacf61f46ccc32d5a11bcb6f2d0b1f01e5680635707d8a0ec7a9ef2aa2a85d6dec07ded452e4cb9e280062c0bed555c1a

  • \Users\Admin\AppData\Local\Temp\nst1C6.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    ea60c7bd5edd6048601729bd31362c16

    SHA1

    6e6919d969eb61a141595014395b6c3f44139073

    SHA256

    4e72c8b4d36f128b25281440e59e39af7ec2080d02e024f35ac413d769d91f39

    SHA512

    f9dc35220697153bb06e3a06caf645079881cb75aed008dbe5381ecaf3442d5be03500b36bbca8b3d114845fac3d667ddf4063c16bc35d29bbea862930939993

  • \Users\Admin\AppData\Local\Temp\nst1C6.tmp\advsplash.dll

    Filesize

    5KB

    MD5

    669030d7919ae29999a2fd89aa427202

    SHA1

    870bcb7e87bbf423abcbc1c5be80f7e63720a6d8

    SHA256

    e1ae0a39d4d941cdfaf87f1df87f7ec50146e2e32705254e4d3618f74506bb82

    SHA512

    1637b854938c6b05938a3a6a06181ae70e23f6cc9a4bca4f8024db65314771197ae3d5008c83dd480ede7fec14d655dae15f439e327fc33c7b70853710621e8f