Overview

overview

8

Static

static

1

a99d524a10...55.exe

windows7-x64

7

a99d524a10...55.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    a99d524a10e43dd8818fa25266f287e1db758c79e673620d19c54644eade3655

  • Size

    286KB

  • Sample

    240521-rvsqsshc8s

  • MD5

    c194a76b2c3bd7754e552031f37ab0d4

  • SHA1

    5d1aab67c1c14ab5b512123faf2822ad1af959fe

  • SHA256

    a99d524a10e43dd8818fa25266f287e1db758c79e673620d19c54644eade3655

  • SHA512

    a08e4a30e2d7491ad6bc94fcf8617a8f697d246c2180915b1baf4c70182185bf9bf6b992d3d174c3270ea68994a1d484132a7c7b7d5879bac5e24c1b7a3da488

  • SSDEEP

    6144:3K7gKNkhSR/5kHouyXnZhB+h8WHxBV+UdvrEFp7hKp5:3K7gKNkhm/JuyXnPB+h8WHxBjvrEH7A

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      a99d524a10e43dd8818fa25266f287e1db758c79e673620d19c54644eade3655

    • Size

      286KB

    • MD5

      c194a76b2c3bd7754e552031f37ab0d4

    • SHA1

      5d1aab67c1c14ab5b512123faf2822ad1af959fe

    • SHA256

      a99d524a10e43dd8818fa25266f287e1db758c79e673620d19c54644eade3655

    • SHA512

      a08e4a30e2d7491ad6bc94fcf8617a8f697d246c2180915b1baf4c70182185bf9bf6b992d3d174c3270ea68994a1d484132a7c7b7d5879bac5e24c1b7a3da488

    • SSDEEP

      6144:3K7gKNkhSR/5kHouyXnZhB+h8WHxBV+UdvrEFp7hKp5:3K7gKNkhm/JuyXnPB+h8WHxBjvrEH7A

    Score
    8/10
    upxpersistence

    • Modifies AppInit DLL entries

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks