Overview

overview

10

Static

static

10

Abo1ut/Qt5Core.dll

windows7-x64

3

Abo1ut/Qt5Core.dll

windows10-2004-x64

3

Abo1ut/Qt5Gui.dll

windows7-x64

3

Abo1ut/Qt5Gui.dll

windows10-2004-x64

3

Abo1ut/Qt5Network.dll

windows7-x64

3

Abo1ut/Qt5Network.dll

windows10-2004-x64

3

Abo1ut/ope...1w.dll

windows7-x64

1

Abo1ut/ope...1w.dll

windows10-2004-x64

1

Abo1ut/ope...1w.dll

windows7-x64

1

Abo1ut/ope...1w.dll

windows10-2004-x64

1

Abo1ut/ope...1w.dll

windows7-x64

1

Abo1ut/ope...1w.dll

windows10-2004-x64

1

Abo1ut/ope...1w.dll

windows7-x64

1

Abo1ut/ope...1w.dll

windows10-2004-x64

1

ChromerUpdaters.exe

windows7-x64

10

ChromerUpdaters.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ChromerUpdaters.rar

  • Size

    20.1MB

  • Sample

    230827-11386ade23

  • MD5

    aed155cd399095949f2d028b0d2a334f

  • SHA1

    e9fa6948fb060a878eab9c7dd685c7c2b8ab2240

  • SHA256

    62bcfa2778531cfd612c144bb77ec91e16660af5de2192aca0848616b3791c05

  • SHA512

    ead4bc462cca0a3c59cf6f4ffe6ee28f5e07a577097bd5561d761ed12d2fd9af38c045f1a6c134ebeae9e688a0103c6859b2bdfd5db3dbdbe3d961bdeb664262

  • SSDEEP

    393216:9pih/4+MTOLuyMcMTOLuyM/MTOLuyMnMTOLuyMesaJG6Hy6ThKg4av:94xdDuZcDuZ/DuZnDuZ0Gd6ThKg4av

Score
10/10
lummastealer

Malware Config

Targets

    • Target

      Abo1ut/Qt5Core.dll

    • Size

      4.5MB

    • MD5

      b4f2c1be9ac448fdbb6833b0fba3bb75

    • SHA1

      e34496261619f6dc70efd08b0f3c9c73b3dfee50

    • SHA256

      7ab15d298cdd7185f2cceae2613715c54a54861fa788bb2de3d152eceb484288

    • SHA512

      be478f77214590ffe6360ee4b9e3c20e45d5281973cfbd502674dbdfb5afe62ec9b0ae06418f4523dd73fa4573d92c52100cf5c3b730ae1bc8ff3f34d8e1860f

    • SSDEEP

      98304:0dS/SBS/PayG3fVkp9PJsv6tWKFdu9CPDB:/wfVUPJsv6tWKFdu9CPN

    Score
    3/10
    behavioral1behavioral2

    • Target

      Abo1ut/Qt5Gui.dll

    • Size

      4.8MB

    • MD5

      d9b78f4b2f8f393c8854c7cc95eae5d8

    • SHA1

      8d648e7bda5b6bf7b02041189b9823fe8d4689e5

    • SHA256

      55faebb8f5e28cde50f561bbd2638db7edcfd26e7ee7b975e0049b113145ae38

    • SHA512

      6e76b524a56cc9bb5ae4beeedd41a48c35cf03c730752da3cae49862cb7bc3c17283099c39787f5933c1771eca7c2e651d92b961de7f43813f026eb295c90c81

    • SSDEEP

      49152:PcLeg66Ry8jdAYbppzo7Tzj1/JrRbkwW6Ydzzr3YCWizxCqDRkU9i4g1/JAyn:kLrBpr1o7bRyfdzzxz0NTA4

    Score
    3/10
    behavioral3behavioral4

    • Target

      Abo1ut/Qt5Network.dll

    • Size

      840KB

    • MD5

      0fdda3a8c8be28993b156b24b300ccdf

    • SHA1

      57fe6cfd0b28708d23ae560675d4c462127722c8

    • SHA256

      335cec3a5f9082f083190660932b6641f682f4c5818ffbd6ffa98c9d0c24e0f1

    • SHA512

      4ba8b28ac903d087344185b77144bfcbcd5bda11efb2a8d45b942363b8a13c7c4fb56820644166c7556fb44b68a8786ebb10b8cc4b3557247aa85214289e4453

    • SSDEEP

      12288:/fGeWXoifZwygBFp9RsVqSA3jk1x5X+JPnk4PpazkoLhVY9hqivwlsBNzARfG2:/fGeWXoiBwHbHEgqM9BNzARfG2

    Score
    3/10
    behavioral5behavioral6

    • Target

      Abo1ut/open1gl232s21w.dll

    • Size

      14.5MB

    • MD5

      3bd5aea364326cdfa667651a93e7a4c9

    • SHA1

      f33b4a83e038363c1a4df919e6f6e0e41dba9334

    • SHA256

      23f04ba936568e9a7c9dce7a6beb52c9be7eb13b734cd390c99e7546cbe1973d

    • SHA512

      7bd4e742b4d683b79de54eaf7d8b215252212921b8a53d1fbfc8e51ce43505c003da62fd126663bc04bbc65b8f77b85232c78ea6ecba8a4e425c28c0e9c80dc3

    • SSDEEP

      393216:00Rly5ZnSHLe1tvwDTtwJuefdrX780dNYbg4A358TjGNrS1aKbBICZBSJLGWIGC2:NRlyP71tvwDTtwJuefdrX780dNYbg4Az

    Score
    1/10
    behavioral7behavioral8

    • Target

      Abo1ut/opengl232s21w.dll

    • Size

      14.5MB

    • MD5

      3bd5aea364326cdfa667651a93e7a4c9

    • SHA1

      f33b4a83e038363c1a4df919e6f6e0e41dba9334

    • SHA256

      23f04ba936568e9a7c9dce7a6beb52c9be7eb13b734cd390c99e7546cbe1973d

    • SHA512

      7bd4e742b4d683b79de54eaf7d8b215252212921b8a53d1fbfc8e51ce43505c003da62fd126663bc04bbc65b8f77b85232c78ea6ecba8a4e425c28c0e9c80dc3

    • SSDEEP

      393216:00Rly5ZnSHLe1tvwDTtwJuefdrX780dNYbg4A358TjGNrS1aKbBICZBSJLGWIGC2:NRlyP71tvwDTtwJuefdrX780dNYbg4Az

    Score
    1/10
    behavioral10behavioral9

    • Target

      Abo1ut/opengl32s1w.dll

    • Size

      14.5MB

    • MD5

      3bd5aea364326cdfa667651a93e7a4c9

    • SHA1

      f33b4a83e038363c1a4df919e6f6e0e41dba9334

    • SHA256

      23f04ba936568e9a7c9dce7a6beb52c9be7eb13b734cd390c99e7546cbe1973d

    • SHA512

      7bd4e742b4d683b79de54eaf7d8b215252212921b8a53d1fbfc8e51ce43505c003da62fd126663bc04bbc65b8f77b85232c78ea6ecba8a4e425c28c0e9c80dc3

    • SSDEEP

      393216:00Rly5ZnSHLe1tvwDTtwJuefdrX780dNYbg4A358TjGNrS1aKbBICZBSJLGWIGC2:NRlyP71tvwDTtwJuefdrX780dNYbg4Az

    Score
    1/10
    behavioral11behavioral12

    • Target

      Abo1ut/opengl32s21w.dll

    • Size

      14.5MB

    • MD5

      3bd5aea364326cdfa667651a93e7a4c9

    • SHA1

      f33b4a83e038363c1a4df919e6f6e0e41dba9334

    • SHA256

      23f04ba936568e9a7c9dce7a6beb52c9be7eb13b734cd390c99e7546cbe1973d

    • SHA512

      7bd4e742b4d683b79de54eaf7d8b215252212921b8a53d1fbfc8e51ce43505c003da62fd126663bc04bbc65b8f77b85232c78ea6ecba8a4e425c28c0e9c80dc3

    • SSDEEP

      393216:00Rly5ZnSHLe1tvwDTtwJuefdrX780dNYbg4A358TjGNrS1aKbBICZBSJLGWIGC2:NRlyP71tvwDTtwJuefdrX780dNYbg4Az

    Score
    1/10
    behavioral13behavioral14

    • Target

      ChromerUpdaters.exe

    • Size

      4.1MB

    • MD5

      f3e0d472ca4f54f3f9d5594df385ce09

    • SHA1

      36609922e1f7e9134fd7d77f88d449aa4676fc2f

    • SHA256

      e138c56b6f9c968e96e0a614353a9b984139159e68abcbd3f69cdcf4f1419792

    • SHA512

      9f06028ea9fc330d66b37246b3f91beb744ccc1fde987f21974c3ea5626d7f2aebcd1e5d0e44517cdcd81f996d1d8c35f60f83de6f6d1f6ead9c1a91126e2df9

    • SSDEEP

      98304:ctEX1YiOuMl3yKyDihojFrznth/cj02Sc2SiR:cNh3rIpj/qd

    Score
    10/10
    lummastealer

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

      stealerlumma

    • Suspicious use of SetThreadContext

    behavioral15behavioral16

MITRE ATT&CK Matrix

Tasks