Overview

overview

8

Static

static

CRYPTE~1.exe

windows7-x64

8

CRYPTE~1.exe

windows10-2004-x64

7

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General

  • Target

    a0e542dc38205c35b6afff156f1d9c97298fb1dfa6825991868d2cedca1fb0d5

  • Size

    1.9MB

  • Sample

    221201-r3xpqahb87

  • MD5

    383d3cc9d67029fb7b196281b563a46f

  • SHA1

    119d82f994e3663230c02bc4a4cd4e3b86c2e1c8

  • SHA256

    a0e542dc38205c35b6afff156f1d9c97298fb1dfa6825991868d2cedca1fb0d5

  • SHA512

    4031f4087bee1400c07162b02d038bfb5d3eefef9e2b489184cfad6228ec82fade1738a050143f2cc6e7df852163bd9c00bbeb9367e49af06f38f0ab2210250f

  • SSDEEP

    49152:Q5eDlmPCH7RHy440XlcK0OToEom0YsqeBljLFuAS6e5Bu/fjB:QIlmatHVDn/ToPm0YsqASVUN

Score
8/10
evasion

Malware Config

Targets

    • Target

      CRYPTE~1.EXE

    • Size

      2.0MB

    • MD5

      d09a38212438ceda544771bb8afde9f8

    • SHA1

      ec4db6008c79c3074c36cd6818b44b0127a17372

    • SHA256

      c7cde1eb3ba2b10a00835e2e4c33a073150369035aa1fd639d4a96e50e69eb44

    • SHA512

      13c4c76241428837ddf23aada25fe393397fb9096ca22e23f6bbf99fb61a901b7fe4e7bcfa54c935fd680240b0d81660e154b524fa45db97dca6950fb964cfec

    • SSDEEP

      24576:DsYDDWcJCui1sb3UbAH5m3hG1x7DIerCBheDksgmY8bxSIr+d3soD1orzbcrA7n1:YK5SieAum7DRwhjIru1M0rIGqD/RifO

    Score
    8/10
    evasion

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks