Overview

overview

7

Static

static

3

tuc4.exe

windows7-x64

7

tuc4.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    tuc4.exe

  • Size

    7.1MB

  • Sample

    231212-rpj7gaedal

  • MD5

    586418336938093b611cd9d6bed62fac

  • SHA1

    d2a846f976ac6187f03bfb9323b50dfc8ecf4069

  • SHA256

    d6131519aef4aef86f6c2080158b0481cb6e96511487705facbc57346582f400

  • SHA512

    1573d48717cbdda7fbcf406d52f462a4bccb21bd09a3254b27e7bf40bdb665dc843fa711c133871f684004137f23349fb9f7659ba17634b7b1269038cc4e0162

  • SSDEEP

    196608:kxm5D5YUyRe7VvZKwamjGKAVW7R+gSoASGm8PvsLMwzj:SRepZKwaS79SoASGDP0Qwzj

Score
7/10
discovery

Malware Config

Targets

    • Target

      tuc4.exe

    • Size

      7.1MB

    • MD5

      586418336938093b611cd9d6bed62fac

    • SHA1

      d2a846f976ac6187f03bfb9323b50dfc8ecf4069

    • SHA256

      d6131519aef4aef86f6c2080158b0481cb6e96511487705facbc57346582f400

    • SHA512

      1573d48717cbdda7fbcf406d52f462a4bccb21bd09a3254b27e7bf40bdb665dc843fa711c133871f684004137f23349fb9f7659ba17634b7b1269038cc4e0162

    • SSDEEP

      196608:kxm5D5YUyRe7VvZKwamjGKAVW7R+gSoASGm8PvsLMwzj:SRepZKwaS79SoASGDP0Qwzj

    Score
    7/10
    discovery

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks