Overview

overview

10

Static

static

3

Filaree.exe

windows7-x64

10

Filaree.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

    Filaree.exe

  • Size

    1.0MB

  • Sample

    250224-nbjf8syrt8

  • MD5

    59d4ed5155251eae13cfa93be297a426

  • SHA1

    6b84c0d49fadfe4c077c021766a2f2781a06f038

  • SHA256

    7069cc6990fd5eea3d45bb930e0d35cbb9dbc31ba78ab99443e7e8d93a85e537

  • SHA512

    661b8ca28d260968d2125822c91cdd737b5dca4493364ab8153a23170753976063e0a50ac145609a6047000c7910af9ec1ea066c6d57477f8f8039d7779d030c

  • SSDEEP

    24576:BUvMyXSEFsXWd8Fsjq5c3SddFDykNTwdQG9ikw:A5OGkl5kSdzDPwZib

Score
10/10
guloadercollectiondiscoverydownloaderspywarestealer

Malware Config

Targets

    • Target

      Filaree.exe

    • Size

      1.0MB

    • MD5

      59d4ed5155251eae13cfa93be297a426

    • SHA1

      6b84c0d49fadfe4c077c021766a2f2781a06f038

    • SHA256

      7069cc6990fd5eea3d45bb930e0d35cbb9dbc31ba78ab99443e7e8d93a85e537

    • SHA512

      661b8ca28d260968d2125822c91cdd737b5dca4493364ab8153a23170753976063e0a50ac145609a6047000c7910af9ec1ea066c6d57477f8f8039d7779d030c

    • SSDEEP

      24576:BUvMyXSEFsXWd8Fsjq5c3SddFDykNTwdQG9ikw:A5OGkl5kSdzDPwZib

    Score
    10/10
    guloadercollectiondiscoverydownloaderspywarestealer

    • Guloader family

      guloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    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