General

  • Target

    Netflix_Checker_50K__CPM.rar

  • Size

    8.2MB

  • Sample

    240227-x69fkshf6s

  • MD5

    1e13454bdfc4f54a02339c99279b6b2e

  • SHA1

    8d025bb5e2990aa898d1ce299e68b2ca86ec74b0

  • SHA256

    482c7fa477b50ba1f6f6254060c2e472a23c3c18da7f1bab3f19691fc3dca563

  • SHA512

    c6f2bfc11e0712d6333ac8034555df7d42342bb1a7ffd9d6728fe73cd7a4a5f1636b14231630eee01b280f85b7f01d64852b3f71d68c056d28829b6322062159

  • SSDEEP

    196608:+0hW8xil8grmCHD7J0FzEuPoBsPVSN6ql:+0887gRnJ8zEoo2PV06ql

Score
10/10

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1153056107867164752/tRuN1HzDWrxnDeJOXWa-NtAfRVdka8UNdyoIo4-qrYXI_C1XFMggkrLEFyTkoagsN9jt

Targets

    • Target

      Netflix_Checker_50K__CPM.rar

    • Size

      8.2MB

    • MD5

      1e13454bdfc4f54a02339c99279b6b2e

    • SHA1

      8d025bb5e2990aa898d1ce299e68b2ca86ec74b0

    • SHA256

      482c7fa477b50ba1f6f6254060c2e472a23c3c18da7f1bab3f19691fc3dca563

    • SHA512

      c6f2bfc11e0712d6333ac8034555df7d42342bb1a7ffd9d6728fe73cd7a4a5f1636b14231630eee01b280f85b7f01d64852b3f71d68c056d28829b6322062159

    • SSDEEP

      196608:+0hW8xil8grmCHD7J0FzEuPoBsPVSN6ql:+0887gRnJ8zEoo2PV06ql

    Score
    10/10
    • Detect Umbral payload

    • Umbral

      Umbral stealer is an opensource moduler stealer written in C#.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Target

      pass 1122.txt

    • Size

      9B

    • MD5

      50da9795513edb709f05cc3dd45bb875

    • SHA1

      28b8ffc4bffa76f728391d21e72d73de359b706b

    • SHA256

      80aad06e823c524b80b779f2ad1722508460609de79319ec1e8f87a72fd2085c

    • SHA512

      6d4ddfd185f093a91e93c878283cffc3b1603d43dad57b896af03b4025f42ebcaa908b02070051e275073416076c518c4f562b589da8ca8c45747b003f73942e

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks