Overview

overview

7

Static

static

3

15f2b177cc...40.exe

windows7-x64

7

15f2b177cc...40.exe

windows10-2004-x64

7

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

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General

  • Target

    15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

  • Size

    314KB

  • Sample

    240523-bhny3sgb58

  • MD5

    75cb50f763a192b80757d97d41160103

  • SHA1

    2a201ef3bbf25bdf0b67a58678356d009b708843

  • SHA256

    15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40

  • SHA512

    8dfcbe9d91547e5fdf387096217082730cf34aad54cb388fe54fa2fc49049480694f5c02e5e74cb68256e487f83318de799eafea21c6901b01d52c5ae9f807c4

  • SSDEEP

    6144:0GYgXWlQwTiuc6AimRcK2OO5JdHz76/MiNjNm38GJw3m0hrrZcWV+J:tDGvc6ALRc7dHHW3LeW8J

Score
7/10

Malware Config

Targets

    • Target

      15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

    • Size

      314KB

    • MD5

      75cb50f763a192b80757d97d41160103

    • SHA1

      2a201ef3bbf25bdf0b67a58678356d009b708843

    • SHA256

      15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40

    • SHA512

      8dfcbe9d91547e5fdf387096217082730cf34aad54cb388fe54fa2fc49049480694f5c02e5e74cb68256e487f83318de799eafea21c6901b01d52c5ae9f807c4

    • SSDEEP

      6144:0GYgXWlQwTiuc6AimRcK2OO5JdHz76/MiNjNm38GJw3m0hrrZcWV+J:tDGvc6ALRc7dHHW3LeW8J

    Score
    7/10

    • 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
    behavioral3behavioral4

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks