Overview

overview

9

Static

static

3

ukita_installer.exe

windows7-x64

9

ukita_installer.exe

windows10-2004-x64

7

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General

  • Target

    ukita_installer.exe

  • Size

    38.1MB

  • Sample

    231008-f6bqwaab6t

  • MD5

    9a7ca7d19750deeb067cbd8b03b5d2f2

  • SHA1

    f49ce411734beae66280ff7ad657c8eff4611feb

  • SHA256

    b9534cd4c50d424ef9f84968643640f2f8be5c7af29070522e2b79901bbb4e47

  • SHA512

    83a0773b0e52f9c7e6372188a9eea84d0075c3ed4abbc293fbce0c8e149de2025c06e39c638bad4814086da54dc7391cd03e61f6919a6b2a206290250b5703f0

  • SSDEEP

    786432:yourVd35zsTSqsT1R/Guw/JO5uoLbeMKAIQCVMlMWlmRJSxUIrLt4qJ8Obwmt:yxVdJzsTA1RW/Uva1ZVM5KaHrL2qmObT

Score
9/10
discoverypyinstaller

Malware Config

Targets

    • Target

      ukita_installer.exe

    • Size

      38.1MB

    • MD5

      9a7ca7d19750deeb067cbd8b03b5d2f2

    • SHA1

      f49ce411734beae66280ff7ad657c8eff4611feb

    • SHA256

      b9534cd4c50d424ef9f84968643640f2f8be5c7af29070522e2b79901bbb4e47

    • SHA512

      83a0773b0e52f9c7e6372188a9eea84d0075c3ed4abbc293fbce0c8e149de2025c06e39c638bad4814086da54dc7391cd03e61f6919a6b2a206290250b5703f0

    • SSDEEP

      786432:yourVd35zsTSqsT1R/Guw/JO5uoLbeMKAIQCVMlMWlmRJSxUIrLt4qJ8Obwmt:yxVdJzsTA1RW/Uva1ZVM5KaHrL2qmObT

    Score
    9/10
    discoverypyinstaller

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks