Analysis

  • max time kernel
    141s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-04-2024 03:00

General

  • Target

    c3d5d0f2eabca70b0553878b708c37f8ab9e4dd127bece72a9e6903fb453b15f.exe

  • Size

    1.5MB

  • MD5

    97133920ecc46f09fbd6aa62c441928a

  • SHA1

    c91a66a29b1230de4eb24bee8aa715c02489de8e

  • SHA256

    c3d5d0f2eabca70b0553878b708c37f8ab9e4dd127bece72a9e6903fb453b15f

  • SHA512

    d0e410419087eee5125c5c607631873497586cfe6b8f4709fa2f2fca3cda2d20e30a523a7f3ab40f9babbcb2ea798b7572e7a61bbe7276599c16e2a59dd3adb9

  • SSDEEP

    6144:kJuXtXxog5E+FWPNfrf6yGEssQxNpbM2eWdbjMMqcXmr8MMtjyhX9+FL:w8XNE+FuNfrSyGEssQJU03MMq/r8MMP

Score
9/10

Malware Config

Signatures

  • Detects executables built or packed with MPress PE compressor 7 IoCs
  • Enumerates connected drives 3 TTPs 10 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c3d5d0f2eabca70b0553878b708c37f8ab9e4dd127bece72a9e6903fb453b15f.exe
    "C:\Users\Admin\AppData\Local\Temp\c3d5d0f2eabca70b0553878b708c37f8ab9e4dd127bece72a9e6903fb453b15f.exe"
    1⤵
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    PID:2972

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Impact

Defacement

1
T1491

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\7-Zip\7z.cab
    Filesize

    544KB

    MD5

    9a1dd1d96481d61934dcc2d568971d06

    SHA1

    f136ef9bf8bd2fc753292fb5b7cf173a22675fb3

    SHA256

    8cebb25e240db3b6986fcaed6bc0b900fa09dad763a56fb71273529266c5c525

    SHA512

    7ac1581f8a29e778ba1a1220670796c47fa5b838417f8f635e2cb1998a01515cff3ee57045dacb78a8ec70d43754b970743aba600379fe6d9481958d32d8a5aa

  • C:\Program Files\7-Zip\7z.exe
    Filesize

    1.5MB

    MD5

    82fc32639a851593305b26fcc658525a

    SHA1

    a86824549584852fc85bc153ac5a5edae3c6c846

    SHA256

    191f6174f0b14e1c763909dfcd6de43502a47c0b24e8d4e73a1aa3ad76d0296c

    SHA512

    d1077b06d61497a16d0d12d51843272d98b217664f575c64d8860c52ef9f3d687352ce273c445c812fc826363932280b102394fbd9959d570cf982be92d7dae6

  • C:\Program Files\7-Zip\7zFM.cab
    Filesize

    930KB

    MD5

    30ac0b832d75598fb3ec37b6f2a8c86a

    SHA1

    6f47dbfd6ff36df7ba581a4cef024da527dc3046

    SHA256

    1ea0839c8dc95ad2c060af7d042c40c0daed58ce8e4524c0fba12fd73e4afb74

    SHA512

    505870601a4389b7ed2c8fecf85835adfd2944cbc10801f74bc4e08f5a0d6ecc9a52052fc37e216304cd1655129021862294a698ed36b3b43d428698f7263057

  • C:\Program Files\7-Zip\7zFM.exe
    Filesize

    415KB

    MD5

    2f24addc11e3b7697a68f612f9629598

    SHA1

    6cfa4c679c0779abbaf0a2fe9959cd4207b3fac6

    SHA256

    53f9ea779d37647e739929857f147d4420d91a3511ca29e6355c8b0fea68b4de

    SHA512

    2f13d663ca96d7575a37e59360baf411429bc13ea0eed8398785d3728d84764e9802bc9c6464c8db39572434913fbec2a5f7c92abd5dfd7f3558a48dc2aacb88

  • C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.cab
    Filesize

    281KB

    MD5

    3dc3594fb3b25c55081fe4b3226abbc2

    SHA1

    7eaddfd597fc76244f71f98877f7149c9e85dc9e

    SHA256

    6d54694077faf07473196da7b7f1c6981c8ad6a462fcea4777a80cfc6bc5769e

    SHA512

    8f268673c86e2c38d1713696ed25b75a565d8beb5b05ea755c9cbb12f625b8d4abfc1bb3f9f54c297ba4bd7dd9e465737c30f492aaef0034b0e1568ce13d2445

  • C:\Program Files\Common Files\microsoft shared\ClickToRun\RCX38D9.tmp
    Filesize

    174KB

    MD5

    8d9797194e3826b5ab1050f637275859

    SHA1

    e633cc82c5ae2f57aba7cf83738a592cff2a8fc9

    SHA256

    ed8e457251c983d7acdcd3dcbdf750d21509aa056e62fee6525034e1721941dd

    SHA512

    aaed0b4b27ecb5616d5967226c3d6e2b9aaaa432380747f8cc5c9b83659d1a72cc175fe0157359f3b622fba4e7b94bb4626726ed97150662d1f4ded0fbb1ab18

  • C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.cab
    Filesize

    2.1MB

    MD5

    b8d69fa2755c3ab1f12f8866a8e2a4f7

    SHA1

    8e3cdfb20e158c2906323ba0094a18c7dd2aaf2d

    SHA256

    7e0976036431640ae1d9f1c0b52bcea5dd37ef86cd3f5304dc8a96459d9483cd

    SHA512

    5acac46068b331216978500f67a7fa5257bc5b05133fab6d88280b670ae4885ef2d5d1f531169b66bf1952e082f56b1ad2bc3901479b740f96c53ea405adda18

  • C:\Program Files\Google\Chrome\Application\110.0.5481.104\Installer\chrmstp.cab
    Filesize

    4.8MB

    MD5

    5f75009925ad99b2843a4ec6e0d44743

    SHA1

    c50ca5fa79e7c64e44c77d342071f6080db1fa9a

    SHA256

    7235412057858be57820e52739683443b13d9586b1f710bb25020488b4bde9ec

    SHA512

    7c13fb3ef8a469b0c92e6dc458ef0237c5ebda57a0e8dd9a47ec888b406fd00f5f6a776dfccef900952a31f4978689ded1c3c8cfd9268a46ff86de76786d93d3

  • C:\Program Files\Google\Chrome\Application\110.0.5481.104\chrome_pwa_launcher.cab
    Filesize

    1.5MB

    MD5

    47ed928efd1c64f26622c99a2b6532cf

    SHA1

    4abade6b7774ee188bc9359e0c72d92fc3918e33

    SHA256

    bc2e087089efc2416135a5b1a75c5b54c0c7c684862e543cc94b989a889f80d1

    SHA512

    3fb5bd979b08e005fb1ac06dc7672c47ad64fba499980868560706d503a4d7b6d079ea2909d61791b1caaeee4d0b1cc03a665076deb03156723edb5fcad20dc5

  • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.cab
    Filesize

    1.7MB

    MD5

    aff19b92662698324081b696e1d7d675

    SHA1

    73c140dd38139f09ab514f9f8db7686a4bb401f6

    SHA256

    25cae43dea9d173a58e4c0056b80df5599f0bf973a7144f0ba692929198af5d9

    SHA512

    08df4ddfa7bb77476cd4d54916097cb4c6a8e600d00e86349a783d9b80823c2757b3940ec34b39aa9bc4726c6990c61fd93d2b86068ac342c8e25217513811cc

  • C:\Program Files\Google\Chrome\Application\chrome.cab
    Filesize

    3.1MB

    MD5

    bfcb32781aeefc243ce925c9e558c21a

    SHA1

    320e7a68e6a57bdf4bcac921be7c0eddd3d87cf7

    SHA256

    1d5984c3c178d0bdce409fe302369ca192f252562a3e2d50bf7501f0d6695f7d

    SHA512

    a9387b7bd491ce60058d1a459d0b08ff73cd56af0bfcc2fba36e2cfb767c759ae5f0dec44635ae635ed2b2adf02213735c416d729404d5d03ba4bbf7f1d4c41c

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    Filesize

    364KB

    MD5

    cdb6e2965ae6b7386a5483df0db106b2

    SHA1

    964d83eaee9a32ee5a8d8234604c1e62e9018ff1

    SHA256

    f02f2a66e87e210c6a00983e1e4dea597d191c001a294482a92edc9eaf5e060c

    SHA512

    3fc408dbf3788556e143fb7df61374cc0e19699d0e79700f70b531f99cc6baa608940abc95e297f4871df9793e55dddcb658a5e24187ff9b2760d92fb9a567c0

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    Filesize

    1.5MB

    MD5

    e0f487ec53daa88052a9886a0e9daf67

    SHA1

    503ae62d563483a5900637ad82d075437d725cbd

    SHA256

    c7c71d57887c509f0be6a98a75b5ea6a2e61213228ba2753d5ddda8c648eb230

    SHA512

    fae34d642af01fc5dc65238387d54d663a66f6705069c1adebba68935795b00a5a311dbbdf9ffcb5fc2fe0980e1802c4134fd30c0205b753822aa2f44fc53247

  • C:\Program Files\Google\Chrome\Application\chrome_proxy.cab
    Filesize

    1.1MB

    MD5

    1d299dac46c67a0ce7ab712d934d0a6f

    SHA1

    3135016ff17ca69aae5a2d748a8e7d36bd008add

    SHA256

    b6d3291baf815d909264816c91be07c46bd9de2a69fc49cd4a50942e81edc161

    SHA512

    14a90184ccdd2db298a222efee7d76c00ccec31b82af7caf6d6d5e8a3cbc078b77e238cdce0e29fdbb2f58ed337571b91e119011fb7b2f70af520d19a7de7488

  • C:\Program Files\Java\jdk-1.8\bin\appletviewer.cab
    Filesize

    23KB

    MD5

    f63d14c000dfcadf2394c737edaeaec9

    SHA1

    1c9d16d93f58d2c0a4708ffeaddf9d2c26ef33e8

    SHA256

    ea8543b0eab31dece2b50ef45a2585f4de09af35c68d9a63152944f8a831ac29

    SHA512

    4cffa0d1c4c1a1ddb91ade23e17a76dac807174d022115592caec2d0927af8188455e0c7b8273972de4e27e4bb816e83deed70551075b6effd4f32aecf994053

  • C:\Program Files\Java\jdk-1.8\bin\extcheck.cab
    Filesize

    23KB

    MD5

    952fc862806f000e37d22897243c2bc4

    SHA1

    2da507ba99d86deee0fed3238e5e9fb170a562d2

    SHA256

    955f386e3af5d87a46dcb2064967e34eb25a44ca3d2436e54bd5b84f4a2ab2ee

    SHA512

    c74263c02d2066c0ff8a236c9fc620e2e088b3c1d3b54852de45f7b7dfbea799ffef41787919a196ff4e7ff03d1c7dc1bb2b876f1c7f829e04aa577ff728ef05

  • C:\Program Files\Java\jre-1.8\bin\jabswitch.cab
    Filesize

    44KB

    MD5

    f0f1575cb0a27c0815cd6a6ee694c7a1

    SHA1

    347aabf545b26e24293e7983a34a88fb1f132ed3

    SHA256

    7f1b10f0679401e5360f7e0baf903035728a631c03056b7d40dbb6ae734fecae

    SHA512

    6713667c5a1cc7d8aef24b3214f045411d41f1d0c14a4d994ec4f53302d9293bb56360e30c51f31542ad67d540b0f0c9f0530783481bc810d1634b127e48989a

  • C:\Program Files\Java\jre-1.8\bin\java-rmi.cab
    Filesize

    23KB

    MD5

    5aab08e129caf5c4595f21142e3c32bd

    SHA1

    1ee57e2d3e4939945939d4df180c1f9128fb2582

    SHA256

    ee8ecfd717dfde63ff423f21fca560d80ec333ebfe2d55aba23fb7a1c4bffaaf

    SHA512

    5b5481ff4d75762419322ed491eb932b7a2dc89497f15a5cb020406de717e9463e3494974945b0ff459b2acff2c314c42ebecf5580d4a40e9e3d555bbc0cfe2d

  • C:\Program Files\Microsoft Office\Office16\OSPPREARM.cab
    Filesize

    238KB

    MD5

    3f1c773a2e54f4d27b29c3fc1edd7d43

    SHA1

    ef9a5cefd1f3c76b0fa5c8ea4a261dc46e59d185

    SHA256

    ac66bafa0e7196b9f7b4a83b9625b32e83db7731418ecd0f4a8de474f7355254

    SHA512

    d6636ba0c800757d361212169f770d3799cc46583c79e0b9cc7cc49c565b86849e8965fe0783100bfb8039f12b717db88f95062e7b6b6f67a7f8bd38144a4297

  • C:\Program Files\Mozilla Firefox\crashreporter.cab
    Filesize

    258KB

    MD5

    b53b154cef8f2fd9d0d640869d3e93e6

    SHA1

    9c0ab7ea71c44f4dd9102ca9db31c7f0b4eceef3

    SHA256

    46c200f82ac3ecafa06d4997a21f01c7c40a207bdf3c241a1d0929eb7ca1c0a2

    SHA512

    65cf89f0b3927f5aee033c2a6ad8c956a38821921a93ad7cf1f2b765a7cf497a7ee5e44d97da03a60609348ffa91c92a6e43b5d4ff8995caddd72865d7823f64

  • C:\Program Files\Mozilla Firefox\default-browser-agent.cab
    Filesize

    699KB

    MD5

    46462a56ff00112e5b44f421ab18c908

    SHA1

    5a058c946477e0ba206ed44f79664f7648c00272

    SHA256

    0296cdc02a167b5443339e45348202e6e3f643caa6b3ccf5b6c0eb4457c4750d

    SHA512

    5f46ea8a85672aa0a1ac4f252f9a2e216dcaa2a44dc0d3f2191be9fd57ba874b1c1b571471b0a498b84d23ee450301d7eb14f6e1ee35d8de5462c7a1175b0287

  • C:\Program Files\Mozilla Firefox\uninstall\helper.cab
    Filesize

    1.2MB

    MD5

    a0ab82adfc3bc2fd2d36a1b56c1cbf76

    SHA1

    b90f35ddd0bbb3e22f91c7232636c385943cf5c5

    SHA256

    350b183495b9e19b940b8e23e51b5647520204f17fccdcae7fe4aa5674734eec

    SHA512

    93f7dde66a2298a974100b269943331e0ed44fe4bc63ba74c0742fce91d39b3c73638f7e4552dad7b21b478e46c6ab5e192c621d644fb064fc81cc18b8499036

  • C:\Program Files\dotnet\dotnet.cab
    Filesize

    143KB

    MD5

    33b4c87f18b4c49114d7a8980241657a

    SHA1

    254c67b915e45ad8584434a4af5e06ca730baa3b

    SHA256

    587296f3ff624295079471e529104385e5c30ddc46462096d343c76515e1d662

    SHA512

    42b48b4dcd76a8b2200cfafddc064c053a9d1a4b91b81dee9153322c0b2269e4d75f340c1bf7e7750351fb656445efaf1e1fe0f7e543497b247dd3f83f0c86f9

  • C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.cab
    Filesize

    56KB

    MD5

    8e4a401d4862a3ab07d4e7e17cbdfc78

    SHA1

    8ff6d2c100a2ba9b8159b9f733da011c8e448534

    SHA256

    6e25f414dd65440cd0c285990f4eef789a831fff640dadb4afdf79a5dfd95bc2

    SHA512

    74477239112082429db839be011cbe3d7d8fa66c9b8089dc93b18c1392ae57c935f39446227049e6f7f29e86122d191fa4f2f8d59b87f1f7b6eba3ae4d61a579

  • memory/2972-499-0x0000000000400000-0x000000000046E000-memory.dmp
    Filesize

    440KB

  • memory/2972-0-0x0000000000400000-0x000000000046E000-memory.dmp
    Filesize

    440KB