Analysis

  • max time kernel
    122s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25/03/2024, 13:43

General

  • Target

    2024-03-25_93263a245a906a5142c87684e0f33231_magniber_metamorfo_revil.exe

  • Size

    15.4MB

  • MD5

    93263a245a906a5142c87684e0f33231

  • SHA1

    fcb0e3fea8e3299db9f8d2955046e8b266215bd3

  • SHA256

    d17d33cacbd463cc757077a9486d83df45f5b81298a8967685b1459f93ba6158

  • SHA512

    f988e2b068cbeedf214540d933d3bd9196d1dc8950b7b395b7e08f38aa61e71283bb8f2ee667c9a4f4da2b770f9e6b3753e2216b4cf3605e63d2b01ec859594e

  • SSDEEP

    196608:yZ8XGduKcf7EJ5prkhzDwFjx74R7tHgxl6S14TnrjY6+rrqN7j16knz3YbX2RPix:yC2bia745HSonrjY6mrqNIkz3Vi

Score
4/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Modifies registry class 3 IoCs
  • Modifies system certificate store 2 TTPs 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-03-25_93263a245a906a5142c87684e0f33231_magniber_metamorfo_revil.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-25_93263a245a906a5142c87684e0f33231_magniber_metamorfo_revil.exe"
    1⤵
    • Loads dropped DLL
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:1640
    • C:\Users\Admin\AppData\Local\Temp\07ab3022-262b-4ac2-8102-df7e72a1132a\SodaPDFDesktop14_14.0.210.2379.exe
      C:\Users\Admin\AppData\Local\Temp\07ab3022-262b-4ac2-8102-df7e72a1132a\SodaPDFDesktop14_14.0.210.2379.exe /update=start
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      • Modifies system certificate store
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2916

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27

    Filesize

    1KB

    MD5

    28ecee17eff956ee66a0541c425fa56d

    SHA1

    d9b2ecc63920a8f0320b48ec7fb6a9e9944624d5

    SHA256

    2fa6e69d37bc7c6f0e1bd38c8caf3cfbebb73243b35e45eef94667fda28389c7

    SHA512

    d2fb1c8d59a90d19feca7d268e8472196ea2633c82cdf1b17b480135a02223516d3d5d5cbea2209643dfd0dc0136a3da4db0304ccfc07207d22d3cd64af69772

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    67KB

    MD5

    753df6889fd7410a2e9fe333da83a429

    SHA1

    3c425f16e8267186061dd48ac1c77c122962456e

    SHA256

    b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

    SHA512

    9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27

    Filesize

    408B

    MD5

    32a19243a7c673574e91c70b68bcaaca

    SHA1

    955170b775bf6c6bb7bb3291f2ccc72e3ae7d88b

    SHA256

    fd62e713569bd342b027d523c4aa37a9e835ce52842a466a6d3008df7222192f

    SHA512

    80de38dc1debc54f0451b0ee0d12cbcd9ceb81518767194a8c9d3d1c803afe377b81d34b189d38f127f5571a1d1db2f6c535aa7e155ee42431cca32da4655f2d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    b019ab045843cb230694882bab4e36e8

    SHA1

    046c7103d172ddbbd733d63bbafabacb2d43f9ec

    SHA256

    4893e03294d72d1ba1f3dca945e07e5539aa5e467743ff07351fefb9d7660ed5

    SHA512

    aa9246add1d482ec2f2b7d37665989a23dbf0c99ad3fefba928aeaaf569f2b4443463b3c770cc5b40b2d107df6a0defad47c5254cc73a5732d2f3e5cb3a7c689

  • C:\Users\Admin\AppData\Local\Temp\07ab3022-262b-4ac2-8102-df7e72a1132a\SodaPDFDesktop14_14.0.210.2379.exe

    Filesize

    6.9MB

    MD5

    acb1159c9f50ada91a13c4ff86655160

    SHA1

    3f5676331d8e83cefeeb38aa0b3a3a13f32e6e6a

    SHA256

    088f3d5831a73ad85aa3c3de296f85bbdf78fe6ad4ad1aa8b2c52149d3f288c2

    SHA512

    afc57dbce6450d478ea5dc4ad5a2a5292d3e2670435d5ccd30b1d992fec06b350c5e4097cb10cb24c824b895e608ede632ddb2bd5cd407f8afd56f617d9555fc

  • C:\Users\Admin\AppData\Local\Temp\07ab3022-262b-4ac2-8102-df7e72a1132a\SodaPDFDesktop14_14.0.210.2379.exe

    Filesize

    9.5MB

    MD5

    fd911a04bfc24d1f639794c7a0b72b2e

    SHA1

    2669ae55dacad0fa81c12719b3d8851a9bbe07ec

    SHA256

    f070627041852289057eae1d1950603f1dd6b3c3901776ecf6fe029e534f5e9f

    SHA512

    0facd934ffefea6612992e02f4e8b22da63d1d9552aefc34d176f941f3019542cda50e6d774486a655a15512dbc46298a27040e7a55ce6f1a97fd75e0e1c3232

  • C:\Users\Admin\AppData\Local\Temp\Tar7028.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

  • \Users\Admin\AppData\Local\Temp\07ab3022-262b-4ac2-8102-df7e72a1132a\SodaPDFDesktop14_14.0.210.2379.exe

    Filesize

    7.4MB

    MD5

    8efc602f58891f6bcccdc65d2b26fe0e

    SHA1

    ea6f0906f80e396ea4e6420b335e02afedb5a84b

    SHA256

    c3736cb34231174782fb760d424ecc3ea0fc4cb833edd7c71d47f91cde47dd7b

    SHA512

    bbaeccbcc6d54bfcc33d1e42d530f25d3dfe596c09c1dcd83eb36bcbc2d9eff2a53b543c398b48d64c0a30b412c7cee6ee4f788ce640d59f4c6eb96df48755aa