Analysis

  • max time kernel
    151s
  • max time network
    38s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 00:20

General

  • Target

    c7ec8f578579d0ac744a4124ab63d2c7685feaa395fc264e06f5cd044b113194.exe

  • Size

    204KB

  • MD5

    1d5ee2ea035c779343781abd14bf1c90

  • SHA1

    14c1d90548b12dcd93164c38593cf5dc67bb05de

  • SHA256

    c7ec8f578579d0ac744a4124ab63d2c7685feaa395fc264e06f5cd044b113194

  • SHA512

    41f24dce0af6f01a01fa74ed06e2c1e2ec826c29f9ef994fc2794a85129ec4befed49ed1331161ccf4d9fbfd809e0f122b6fbd40565bba630559317ba1e52c04

  • SSDEEP

    6144:o4pJt0NngeO+cwjfTfGHN1RWrOy9uJV10BK+baPe3ObUrlBXvgd7Vc7U:o46NngeO+cwjfTfGHN1Ax9uJV10BK+bJ

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 52 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c7ec8f578579d0ac744a4124ab63d2c7685feaa395fc264e06f5cd044b113194.exe
    "C:\Users\Admin\AppData\Local\Temp\c7ec8f578579d0ac744a4124ab63d2c7685feaa395fc264e06f5cd044b113194.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1396
    • C:\Users\Admin\moole.exe
      "C:\Users\Admin\moole.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1120

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\moole.exe

    Filesize

    204KB

    MD5

    1fa1feeba9647e1ecf9bffb25124c833

    SHA1

    98f338fcf7d0e5c2cae61145ba4814e4ef71449d

    SHA256

    9636c43ae08c25012b70b69175e23019620de0e94f88946e0162626425334776

    SHA512

    0de2e1e715732995f4aa7e4c6ffae59d659c1036b2f9304b55268f4f45fd90ca83c7439e203b336f2b856ef4cc0242dbea50296be717a77d562f7c0f6df7eace

  • C:\Users\Admin\moole.exe

    Filesize

    204KB

    MD5

    1fa1feeba9647e1ecf9bffb25124c833

    SHA1

    98f338fcf7d0e5c2cae61145ba4814e4ef71449d

    SHA256

    9636c43ae08c25012b70b69175e23019620de0e94f88946e0162626425334776

    SHA512

    0de2e1e715732995f4aa7e4c6ffae59d659c1036b2f9304b55268f4f45fd90ca83c7439e203b336f2b856ef4cc0242dbea50296be717a77d562f7c0f6df7eace

  • \Users\Admin\moole.exe

    Filesize

    204KB

    MD5

    1fa1feeba9647e1ecf9bffb25124c833

    SHA1

    98f338fcf7d0e5c2cae61145ba4814e4ef71449d

    SHA256

    9636c43ae08c25012b70b69175e23019620de0e94f88946e0162626425334776

    SHA512

    0de2e1e715732995f4aa7e4c6ffae59d659c1036b2f9304b55268f4f45fd90ca83c7439e203b336f2b856ef4cc0242dbea50296be717a77d562f7c0f6df7eace

  • \Users\Admin\moole.exe

    Filesize

    204KB

    MD5

    1fa1feeba9647e1ecf9bffb25124c833

    SHA1

    98f338fcf7d0e5c2cae61145ba4814e4ef71449d

    SHA256

    9636c43ae08c25012b70b69175e23019620de0e94f88946e0162626425334776

    SHA512

    0de2e1e715732995f4aa7e4c6ffae59d659c1036b2f9304b55268f4f45fd90ca83c7439e203b336f2b856ef4cc0242dbea50296be717a77d562f7c0f6df7eace

  • memory/1120-59-0x0000000000000000-mapping.dmp

  • memory/1396-56-0x00000000759F1000-0x00000000759F3000-memory.dmp

    Filesize

    8KB