Overview

overview

7

Static

static

1

BingWallpaper.exe

windows11-21h2-x64

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General

  • Target

    BingWallpaper.exe

  • Size

    16.3MB

  • Sample

    240423-zpgeksbf9s

  • MD5

    546711d64d0fe312e41bcd4cac219578

  • SHA1

    6a04fec5ce339620c0615b1a4eb4652e8d2ea3dd

  • SHA256

    61cbe7a2a00cadf4e8452f89102bf88f4f85e128ab092c3fd2cbb1d4c027fd4d

  • SHA512

    c53d1a98e1e0ca1040a97b79a92a00d972df47b20c5234e648966f4b0bb531ec1ca3fb755974885e928acf99aa07c2fbd1de65fa1a45dede9d54e42be2225b3a

  • SSDEEP

    393216:SigaHw/I4PHaqoBP7zlFRCtcIrGH60ME1juO4FRPhUb4tiDy6sJdXPTy:hG6HBPtFRKdc1juOFqiDy6sJR7y

Score
7/10
persistenceransomwarespywarestealer

Malware Config

Targets

    • Target

      BingWallpaper.exe

    • Size

      16.3MB

    • MD5

      546711d64d0fe312e41bcd4cac219578

    • SHA1

      6a04fec5ce339620c0615b1a4eb4652e8d2ea3dd

    • SHA256

      61cbe7a2a00cadf4e8452f89102bf88f4f85e128ab092c3fd2cbb1d4c027fd4d

    • SHA512

      c53d1a98e1e0ca1040a97b79a92a00d972df47b20c5234e648966f4b0bb531ec1ca3fb755974885e928acf99aa07c2fbd1de65fa1a45dede9d54e42be2225b3a

    • SSDEEP

      393216:SigaHw/I4PHaqoBP7zlFRCtcIrGH60ME1juO4FRPhUb4tiDy6sJdXPTy:hG6HBPtFRKdc1juOFqiDy6sJR7y

    Score
    7/10
    persistenceransomwarespywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

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

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks