Overview

overview

8

Static

static

558c30858d...39.exe

windows7-x64

8

558c30858d...39.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    151s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    29/10/2022, 00:41

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General

  • Target

    558c30858d29e0991ced75c46585178ee0caff2e14665bc895c5ba6aaabae039.exe

  • Size

    312KB

  • MD5

    0e8a0c26b9d7f3a8482421e8dc5a56b0

  • SHA1

    e8b77d1bface68a56f10b0773206fc8f0a7c64ac

  • SHA256

    558c30858d29e0991ced75c46585178ee0caff2e14665bc895c5ba6aaabae039

  • SHA512

    67cb28c74d457e322ac388e072929d69ba4b9495d5230907765bd6b1a1460bcafa36d3913948fda38d538a8814a04aa69981f43bf7ce420b2905edd5bf68462c

  • SSDEEP

    6144:UFlKGsf4i7LwSnMRrbu02uJ79lsJ/3hJPtNQw5eKwY0DN3yiJFkUB2I3jWQP:2i46wz/u02uJ74J/3TDtBwY0DJFBN3yQ

Score
8/10
persistence

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 22 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\558c30858d29e0991ced75c46585178ee0caff2e14665bc895c5ba6aaabae039.exe
    "C:\Users\Admin\AppData\Local\Temp\558c30858d29e0991ced75c46585178ee0caff2e14665bc895c5ba6aaabae039.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:748
    • C:\ProgramData\bGoNiJmHkEp29702\bGoNiJmHkEp29702.exe
      "C:\ProgramData\bGoNiJmHkEp29702\bGoNiJmHkEp29702.exe" "C:\Users\Admin\AppData\Local\Temp\558c30858d29e0991ced75c46585178ee0caff2e14665bc895c5ba6aaabae039.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Enumerates connected drives
      • Modifies Internet Explorer settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:940

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\ProgramData\bGoNiJmHkEp29702\bGoNiJmHkEp29702.exe
          Filesize

          312KB

          MD5

          39e1da5e0e612ac1e77463eb7e677231

          SHA1

          926ac32da79cb85e4591b69bacdcf9afed5fd892

          SHA256

          a14a3c7c05c4faccfa37162c5d155abcf889609dbf09816f98ec7c37c78e8162

          SHA512

          abf22e0dde8a40d2deebb17965fe0ea4269792f76fae7bf638fca2eaa35f8919a4d90da4271508c67f8423c3bab5431b2b3977bdfdd21de4f3e180180d8be690

          Download Submit

        • C:\ProgramData\bGoNiJmHkEp29702\bGoNiJmHkEp29702.exe
          Filesize

          312KB

          MD5

          39e1da5e0e612ac1e77463eb7e677231

          SHA1

          926ac32da79cb85e4591b69bacdcf9afed5fd892

          SHA256

          a14a3c7c05c4faccfa37162c5d155abcf889609dbf09816f98ec7c37c78e8162

          SHA512

          abf22e0dde8a40d2deebb17965fe0ea4269792f76fae7bf638fca2eaa35f8919a4d90da4271508c67f8423c3bab5431b2b3977bdfdd21de4f3e180180d8be690

          Download Submit

        • \ProgramData\bGoNiJmHkEp29702\bGoNiJmHkEp29702.exe
          Filesize

          312KB

          MD5

          39e1da5e0e612ac1e77463eb7e677231

          SHA1

          926ac32da79cb85e4591b69bacdcf9afed5fd892

          SHA256

          a14a3c7c05c4faccfa37162c5d155abcf889609dbf09816f98ec7c37c78e8162

          SHA512

          abf22e0dde8a40d2deebb17965fe0ea4269792f76fae7bf638fca2eaa35f8919a4d90da4271508c67f8423c3bab5431b2b3977bdfdd21de4f3e180180d8be690

          Download Submit

        • \ProgramData\bGoNiJmHkEp29702\bGoNiJmHkEp29702.exe
          Filesize

          312KB

          MD5

          39e1da5e0e612ac1e77463eb7e677231

          SHA1

          926ac32da79cb85e4591b69bacdcf9afed5fd892

          SHA256

          a14a3c7c05c4faccfa37162c5d155abcf889609dbf09816f98ec7c37c78e8162

          SHA512

          abf22e0dde8a40d2deebb17965fe0ea4269792f76fae7bf638fca2eaa35f8919a4d90da4271508c67f8423c3bab5431b2b3977bdfdd21de4f3e180180d8be690

          Download Submit

        • memory/748-54-0x0000000000400000-0x0000000000503000-memory.dmp

          Filesize

          1.0MB

          Download

        • memory/748-56-0x0000000000400000-0x0000000000503000-memory.dmp

          Filesize

          1.0MB

          Download

        • memory/748-55-0x0000000074FB1000-0x0000000074FB3000-memory.dmp

          Filesize

          8KB

          Download

        • memory/748-66-0x0000000002420000-0x0000000002523000-memory.dmp

          Filesize

          1.0MB

          Download

        • memory/748-68-0x0000000000400000-0x0000000000503000-memory.dmp

          Filesize

          1.0MB

          Download

        • memory/940-63-0x0000000000400000-0x0000000000503000-memory.dmp

          Filesize

          1.0MB

          Download

        • memory/940-67-0x0000000000400000-0x0000000000503000-memory.dmp

          Filesize

          1.0MB

          Download

        • memory/940-69-0x0000000000400000-0x0000000000503000-memory.dmp

          Filesize

          1.0MB

          Download