Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    11-07-2024 07:52

General

  • Target

    ec7ba96c616bf01e30cc54436e14d83787dd6aa8d0f5435eb6b64d25d0a361f0.exe

  • Size

    408KB

  • MD5

    f5766a3eef3e23b8f66aa4ed0445d662

  • SHA1

    5129349d19dcd3174dbb2c3a6eb3154339238b28

  • SHA256

    ec7ba96c616bf01e30cc54436e14d83787dd6aa8d0f5435eb6b64d25d0a361f0

  • SHA512

    3b11045dc4410bb9da26395ba5202191242fde99742353c528aee921fb5abddf2b6df573d68a21740dd1690370e5f5e5b5decddade43d4d8fef62644ee9d22bb

  • SSDEEP

    6144:kck18MipfIUaQYu8tbS6JBcj0U5hjX/Tvf8MjKFW8jb/HVbdsifRe9+fHrGJH:kX8Djadu8J4YSjX/THKxr1bBGsHrGJH

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks for any installed AV software in registry 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec7ba96c616bf01e30cc54436e14d83787dd6aa8d0f5435eb6b64d25d0a361f0.exe
    "C:\Users\Admin\AppData\Local\Temp\ec7ba96c616bf01e30cc54436e14d83787dd6aa8d0f5435eb6b64d25d0a361f0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2516
    • C:\Windows\SysWOW64\svchost.exe
      C:\ProgramData\2hjhb28bj.exe
      2⤵
      • Adds Run key to start application
      • Checks for any installed AV software in registry
      • Suspicious behavior: EnumeratesProcesses
      PID:2568
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\hoqDF54.tmp.bat" "C:\Users\Admin\AppData\Local\Temp\ec7ba96c616bf01e30cc54436e14d83787dd6aa8d0f5435eb6b64d25d0a361f0.exe""
      2⤵
        PID:1928

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\hoqDF54.tmp.bat

      Filesize

      28B

      MD5

      90b616e6e85355230fef9797cc59c6a5

      SHA1

      b41f1c73cb63b878017542b39bea3d064378691e

      SHA256

      5292fe6e6bff2a371bdb9e65f3342011419a33bff8c52c268a5aea4f63f548af

      SHA512

      632ea8e8544e35b93abb2a2738b8175a1359ef258b5a3b56b68e497997f37a65dc0fd9ee590aeb30c1f07cd78d652ee5bddcff9ae9f8b684c97b40d593baa711

    • memory/2516-0-0x0000000000400000-0x000000000047A000-memory.dmp

      Filesize

      488KB

    • memory/2516-1-0x0000000000400000-0x000000000047A000-memory.dmp

      Filesize

      488KB

    • memory/2516-3-0x0000000000400000-0x000000000047A000-memory.dmp

      Filesize

      488KB

    • memory/2516-2-0x000000000045A000-0x000000000045E000-memory.dmp

      Filesize

      16KB

    • memory/2516-320-0x0000000000400000-0x000000000047A000-memory.dmp

      Filesize

      488KB

    • memory/2568-8-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-303-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-21-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-19-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-17-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-15-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-13-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-11-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-74-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-300-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-302-0x0000000000590000-0x0000000000690000-memory.dmp

      Filesize

      1024KB

    • memory/2568-9-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-305-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-5-0x00000000000C0000-0x00000000000C1000-memory.dmp

      Filesize

      4KB

    • memory/2568-313-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-6-0x00000000000C0000-0x00000000000C1000-memory.dmp

      Filesize

      4KB

    • memory/2568-322-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-323-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-334-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-333-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-327-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-336-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-340-0x00000000001D0000-0x0000000000246000-memory.dmp

      Filesize

      472KB

    • memory/2568-342-0x0000000000590000-0x0000000000690000-memory.dmp

      Filesize

      1024KB