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Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21/02/2024, 19:53

General

  • Target

    creal.exe

  • Size

    17.3MB

  • MD5

    b1445dcd313c443ed4f812986993a0fd

  • SHA1

    8029b4c221484bfcb27caeffb992466e33b3eaab

  • SHA256

    c3287943f04829680ed363dde92950259b70235de215e44b958ff2090b960d1f

  • SHA512

    0ccd833387a7a34cdadcaf266d5b24a0e5f52870ee1551bd045ad680bcec5c1f33dcdc058c85d5f9d95efd8e9f4753f2869cf72f781a039ea296f95ab8349894

  • SSDEEP

    393216:eiIE7Yoa+4uHvwiHi+2ohcyLkW+eGQRe9jo7BGCQlIaJKt/WoAfXQF:f7ra+RHvJHiRyc0kW+e5Re9MppegF

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 7 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\creal.exe
    "C:\Users\Admin\AppData\Local\Temp\creal.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2828
    • C:\Users\Admin\AppData\Local\Temp\creal.exe
      "C:\Users\Admin\AppData\Local\Temp\creal.exe"
      2⤵
      • Loads dropped DLL
      PID:2724

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI28282\api-ms-win-core-localization-l1-2-0.dll

    Filesize

    15KB

    MD5

    71457fd15de9e0b3ad83b4656cad2870

    SHA1

    c9c2caf4f9e87d32a93a52508561b4595617f09f

    SHA256

    db970725b36cc78ef2e756ff4b42db7b5b771bfd9d106486322cf037115bd911

    SHA512

    a10fcf1d7637effff0ae3e3b4291d54cc7444d985491e82b3f4e559fbb0dbb3b6231a8c689ff240a5036a7acae47421cda58aaa6938374d4b84893cce0077bc8

  • C:\Users\Admin\AppData\Local\Temp\_MEI28282\api-ms-win-core-timezone-l1-1-0.dll

    Filesize

    13KB

    MD5

    acf40d5e6799231cf7e4026bad0c50a0

    SHA1

    8f0395b7e7d2aac02130f47b23b50d1eab87466b

    SHA256

    64b5b95fe56b6df4c2d47d771bec32bd89267605df736e08c1249b802d6d48d1

    SHA512

    f66a61e89231b6dc95b26d97f5647da42400bc809f70789b9afc00a42b94ea3487913860b69a1b0ee59ed5eb62c3a0cade9e21f95da35fdd42d8ce51c5507632

  • C:\Users\Admin\AppData\Local\Temp\_MEI28282\python312.dll

    Filesize

    3.7MB

    MD5

    16167b37ef4d13627f11b7c9c805b3a5

    SHA1

    767247b2ad3ce2a1bc0eb59a56f68f51bbbeba53

    SHA256

    6aec3265e0f67f409c6caa272e6c3f4db38b3c40be84f24087eb3285027169b3

    SHA512

    fc13141954196b8833a6c53765fa21b6080db17eb4397e24b8a217e5a5e7aa261404e76a16a6c7f2fb003a03d5046df053ffb42e4d2f7b24c03959e941966f9f

  • C:\Users\Admin\AppData\Local\Temp\_MEI28282\ucrtbase.dll

    Filesize

    994KB

    MD5

    8e7680a8d07c3c4159241d31caaf369c

    SHA1

    62fe2d4ae788ee3d19e041d81696555a6262f575

    SHA256

    36cc22d92a60e57dee394f56a9d1ed1655ee9db89d2244a959005116a4184d80

    SHA512

    9509f5b07588a08a490f4c3cb859bbfe670052c1c83f92b9c3356afa664cb500364e09f9dafac7d387332cc52d9bb7bb84ceb1493f72d4d17ef08b9ee3cb4174

  • \Users\Admin\AppData\Local\Temp\_MEI28282\api-ms-win-core-file-l1-2-0.dll

    Filesize

    12KB

    MD5

    49e3260ae3f973608f4d4701eb97eb95

    SHA1

    097e7d56c3514a3c7dc17a9c54a8782c6d6c0a27

    SHA256

    476fbad616e20312efc943927ade1a830438a6bebb1dd1f83d2370e5343ea7af

    SHA512

    df22cf16490faa0dc809129ca32eaf1a16ec665f9c5411503ce0153270de038e5d3be1e0e49879a67043a688f6c42bdb5a9a6b3cea43bf533eba087e999be653

  • \Users\Admin\AppData\Local\Temp\_MEI28282\api-ms-win-core-file-l2-1-0.dll

    Filesize

    12KB

    MD5

    7f14fd0436c066a8b40e66386ceb55d0

    SHA1

    288c020fb12a4d8c65ed22a364b5eb8f4126a958

    SHA256

    c78eab8e057bddd55f998e72d8fdf5b53d9e9c8f67c8b404258e198eb2cdcf24

    SHA512

    d04adc52ee0ceed4131eb1d133bfe9a66cbc0f88900270b596116064480afe6ae6ca42feb0eaed54cb141987f2d7716bb2dae947a025014d05d7aa0b0821dc50

  • \Users\Admin\AppData\Local\Temp\_MEI28282\api-ms-win-core-processthreads-l1-1-1.dll

    Filesize

    13KB

    MD5

    e93816c04327730d41224e7a1ba6dc51

    SHA1

    3f83b9fc6291146e58afce5b5447cd6d2f32f749

    SHA256

    ca06ccf12927ca52d8827b3a36b23b6389c4c6d4706345e2d70b895b79ff2ec8

    SHA512

    beaab5a12bfc4498cdf67d8b560ef0b0e2451c5f4634b6c5780a857666fd14f8a379f42e38be1beefa1c3578b2df913d901b271719ac6794bfaab0731bb77bca

  • \Users\Admin\AppData\Local\Temp\_MEI28282\python312.dll

    Filesize

    6.6MB

    MD5

    5c5602cda7ab8418420f223366fff5db

    SHA1

    52f81ee0aef9b6906f7751fd2bbd4953e3f3b798

    SHA256

    e7890e38256f04ee0b55ac5276bbf3ac61392c3a3ce150bb5497b709803e17ce

    SHA512

    51c3b4f29781bb52c137ddb356e1bc5a37f3a25f0ed7d89416b14ed994121f884cb3e40ccdbb211a8989e3bd137b8df8b28e232f98de8f35b03965cfce4b424f