Overview

overview

3

Static

static

3

RioInstall...s.json

windows7-x64

3

RioInstall...s.json

windows10-2004-x64

3

RioInstaller.exe

windows7-x64

1

RioInstaller.exe

windows10-2004-x64

1

RioInstaller.exe

windows7-x64

1

RioInstaller.exe

windows10-2004-x64

1

RioInstall...g.json

windows7-x64

3

RioInstall...g.json

windows10-2004-x64

3

System.CodeDom.dll

windows7-x64

1

System.CodeDom.dll

windows10-2004-x64

1

System.Management.dll

windows7-x64

1

System.Management.dll

windows10-2004-x64

1

runtimes/w...nt.dll

windows7-x64

1

runtimes/w...nt.dll

windows10-2004-x64

1

Sharing

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General

  • Target

    RioInstaller_ProbablyNotFixedAgainBruh.zip

  • Size

    407KB

  • Sample

    240820-2lr31s1clj

  • MD5

    e3c8059da933b2ce4a239cc0e4222a73

  • SHA1

    12d86e027d3b5653020ffef7bb60fdc336975d6d

  • SHA256

    6fc3a08e1d16b56d83cc84de5d31762d0b9a2b11ec01b6e058c37a3010daca03

  • SHA512

    5598111c7d0c5202a9e3abff08db85edc5787c28727ad867eeb697dd2f3a94a22861360da07f8441eccda3a9ef95ff68a586ad7aeb7a16f6a1d1e3afe4da13ba

  • SSDEEP

    6144:m3llubk+4kG4ND2IbyN4ohboZPVfiz8s5Gfa3f6f/WjLB2B11AU9:QlsklkN2AohUxiz8sNf6HWkH9

Score
3/10
discovery

Malware Config

Targets

    • Target

      RioInstaller.deps.json

    • Size

      1KB

    • MD5

      e51a7926fd0114d65b6bc7b857be0ba3

    • SHA1

      1bf702bec617583f06a6e5eeb0b92cbaa191a931

    • SHA256

      4e3fb844d69df5dd87cee2a23d037af264d34acd2977e0e306c8fd00fb52d5c8

    • SHA512

      c36d8db62891494be7501a95ff9ac5d2663f46374d85449d67970245b1e8bfe002726945890879d1ba586152f3a2d43cb5a72939084ee9691b6a1b39e3387c32

    Score
    3/10
    discovery
    behavioral1behavioral2

    • Target

      RioInstaller.dll

    • Size

      289KB

    • MD5

      cb3bbdc0657d8844175b393b00469520

    • SHA1

      d6f9aa55a80e189d3fcfa52a0259fdbb96c58f91

    • SHA256

      e3f7b357b6b51868101c738ca2397ccc822901afd6538e4102d4143d925cfdea

    • SHA512

      0f3e2b707457eec85a9058cc99a355e9f6c76396f77c6d73405dce8ae2f5aa3c3ef30c75546ffd70401465aefcb97465113eb014087a3a0e2b6fd721dd3fdae6

    • SSDEEP

      3072:g80uq9wetl8T8r/RsYUV9a4h0wPA0D95mrILq9GlRB0GL1wrSIuGNexj/ql0eJQw:gLfrUV9a4hPA0KdGBkrnWPW2grk

    Score
    1/10
    behavioral3behavioral4

    • Target

      RioInstaller.exe

    • Size

      139KB

    • MD5

      e524ef1be606c9e3a0b297d14b565172

    • SHA1

      ec2433d353472137a6f54b6ef45aa347686e48a2

    • SHA256

      d584d89cbbed70dc19c828fc877d6877cbffcde5549dfeb64aa38234b2804a1c

    • SHA512

      727c5d8007a63fcaeee3c3a4f6b2f5f6b9a3481188c05178beb7ca6ef9cf61a2c3314ff2f372c55d617ffa7e919699a26de98b7f1152581c7ccc20e2fc02b5d1

    • SSDEEP

      3072:2iS4omp03WQthI/9S3BZi08iRQ1G78IVn2ebSkcJ68ltP:2iS4ompB9S3BZi0a1G78IVhcgct

    Score
    1/10
    behavioral5behavioral6

    • Target

      RioInstaller.runtimeconfig.json

    • Size

      340B

    • MD5

      253333997e82f7d44ea8072dfae6db39

    • SHA1

      03b9744e89327431a619505a7c72fd497783d884

    • SHA256

      28329cf08f6505e73806b17558b187c02f0c1c516fe47ebfb7a013d082aaa306

    • SHA512

      56d99039e0fb6305588e9f87361e7e0d5051507bf321ba36619c4d29741f35c27c62f025a52523c9e1c7287aabf1533444330a8cdf840fa5af0fa2241fcb4fc2

    Score
    3/10
    discovery
    behavioral7behavioral8

    • Target

      System.CodeDom.dll

    • Size

      179KB

    • MD5

      6232f511faf6b9e0549c1cac879b71d2

    • SHA1

      0ae37f9e9af4b42ba847e5a9bf0638c72217414c

    • SHA256

      36d70ccbb49f8fd3cb60c32d2cd1db0ddfc505066f0630040e567f170f80287e

    • SHA512

      e12993cb2ecee3bd3c4afbb08bd60cd8c0a033c955dd60fb3ecfbe2fa89a33555e0f5bcc4743110b717d63744e6ff505dd797c65e0e6609236c1b4ad43bf289c

    • SSDEEP

      3072:HagDdm1IqS6HYcFKrFeV8bvXPApzpBPdl3brebuY3H+lNOh1p5/0u:ToIqS6HYcFKXb4pzXbebZ3KgVn

    Score
    1/10
    behavioral10behavioral9

    • Target

      System.Management.dll

    • Size

      71KB

    • MD5

      bfce986befff53f3270f1476bcb11c54

    • SHA1

      98f67b72cb9c3943c390ca2c00addfe291f1c25b

    • SHA256

      c5f69a258fc609d42e6d50903e9b4449027f4d332faa8daec04bdc3cb9286d4b

    • SHA512

      8e4a59352284f2fa15b6aa7e3af26314569f70245ab7fd3e347b299719f62fbca712b214e2955f1c50ad80d7e0136f08b3230f7f25f462da0e2b16dfdc956b05

    • SSDEEP

      768:xtppppIpppp4ppppXSsZPk7kUTAvA3DZUm8CT/1dB8eVE9hoQD1kiSLJKdbYx6/H:xhPknOHCT9xK2QD1xS9ycxyiKzR

    Score
    1/10
    behavioral11behavioral12

    • Target

      runtimes/win/lib/net8.0/System.Management.dll

    • Size

      304KB

    • MD5

      e1422b4c04b923dcfe00a55290dc18a6

    • SHA1

      0609ecde6bc8a87f88bc32b98d19800ff19529b6

    • SHA256

      b2d6e7e991dc9ef154b29f4966f04fd8ed4ebb2c1d1242ea1d5f3e90f8ae5143

    • SHA512

      297f54fceeb0cde17745323e7c41fea830a376fe9c3cf92a692c48199c0a05f1533a3045fd9c6d21352d084aa9ccec7b6cf630c7df49b52ed4025ae156509a7c

    • SSDEEP

      6144:9q4+FutZbJcMFEG3LbPhmlmsUwHdYhJkXUXewcn:j+FutZbJcMFEG3/KmFwHdKIUXmn

    Score
    1/10
    behavioral13behavioral14

MITRE ATT&CK Enterprise v15

Tasks