Overview

overview

10

Static

static

3

18fee17b4c...18.exe

windows7-x64

10

18fee17b4c...18.exe

windows10-2004-x64

10

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

Sharing

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General

  • Target

    18fee17b4cb586259b3f81ba4badaae5fb55870b87911b89a2f0bf94b73ab418.exe

  • Size

    372KB

  • Sample

    240726-t8lwhstdkd

  • MD5

    1956738be3cd17b30de02eca3979e6f9

  • SHA1

    9db1755422f73558564a98c8107b36e79bcc5ed7

  • SHA256

    18fee17b4cb586259b3f81ba4badaae5fb55870b87911b89a2f0bf94b73ab418

  • SHA512

    3beb0988eaecc9c586ee564c5d8d96f1c03334c72ddbaa9680e34a4c7842c62ddd9946010fcd9bca1c9326c8ec1a92ae02ed74965e9e4880ae1e3bf7248623bf

  • SSDEEP

    6144:0GYgXWlQwTiuj8KHwL0+OulsWJyaAt/wVcmBkTv6+CuxUHAKsvJT8wGl8KRLTm9O:tDGvj8KHwLbHdE/wRBSzCuxBKiZGl8LO

Score
10/10
guloaderdiscoverydownloader

Malware Config

Targets

    • Target

      18fee17b4cb586259b3f81ba4badaae5fb55870b87911b89a2f0bf94b73ab418.exe

    • Size

      372KB

    • MD5

      1956738be3cd17b30de02eca3979e6f9

    • SHA1

      9db1755422f73558564a98c8107b36e79bcc5ed7

    • SHA256

      18fee17b4cb586259b3f81ba4badaae5fb55870b87911b89a2f0bf94b73ab418

    • SHA512

      3beb0988eaecc9c586ee564c5d8d96f1c03334c72ddbaa9680e34a4c7842c62ddd9946010fcd9bca1c9326c8ec1a92ae02ed74965e9e4880ae1e3bf7248623bf

    • SSDEEP

      6144:0GYgXWlQwTiuj8KHwL0+OulsWJyaAt/wVcmBkTv6+CuxUHAKsvJT8wGl8KRLTm9O:tDGvj8KHwLbHdE/wRBSzCuxBKiZGl8LO

    Score
    10/10
    guloaderdiscoverydownloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      ee260c45e97b62a5e42f17460d406068

    • SHA1

      df35f6300a03c4d3d3bd69752574426296b78695

    • SHA256

      e94a1f7bcd7e0d532b660d0af468eb3321536c3efdca265e61f9ec174b1aef27

    • SHA512

      a98f350d17c9057f33e5847462a87d59cbf2aaeda7f6299b0d49bb455e484ce4660c12d2eb8c4a0d21df523e729222bbd6c820bf25b081bc7478152515b414b3

    • SSDEEP

      192:eF24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35Ol9Sl:h8QIl975eXqlWBrz7YLOl9

    Score
    3/10
    discovery
    behavioral3behavioral4

MITRE ATT&CK Enterprise v15

Tasks