Analysis

  • max time kernel
    148s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    16-05-2022 16:21

General

  • Target

    d82767751280c173d75b7eac6591bcff4ee4e3e03a683cf6436635a873299daa.exe

  • Size

    172KB

  • MD5

    c3d04a3a5520a2f58516c2f0acbd4055

  • SHA1

    f97acd5a5384d81f003d382b5c3a5ac448a9bb62

  • SHA256

    d82767751280c173d75b7eac6591bcff4ee4e3e03a683cf6436635a873299daa

  • SHA512

    fd5bfb01b5f5c6d857620797ed4add60869ee662dcb5aaf721e3ee1a1fee01fcad08fd4b4b2eaa6dc626d6ac0438033f30d5affde3f12b159fdffe4bca5e41fd

Score
10/10

Malware Config

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Unexpected DNS network traffic destination 1 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 28 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d82767751280c173d75b7eac6591bcff4ee4e3e03a683cf6436635a873299daa.exe
    "C:\Users\Admin\AppData\Local\Temp\d82767751280c173d75b7eac6591bcff4ee4e3e03a683cf6436635a873299daa.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3008
    • C:\Users\Admin\AppData\Local\Temp\d82767751280c173d75b7eac6591bcff4ee4e3e03a683cf6436635a873299daa.exe
      "C:\Users\Admin\AppData\Local\Temp\d82767751280c173d75b7eac6591bcff4ee4e3e03a683cf6436635a873299daa.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: RenamesItself
      PID:3800
  • C:\Windows\SysWOW64\metagenzip.exe
    "C:\Windows\SysWOW64\metagenzip.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3504
    • C:\Windows\SysWOW64\metagenzip.exe
      "C:\Windows\SysWOW64\metagenzip.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4928

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3008-130-0x00000000005E0000-0x00000000005FA000-memory.dmp

    Filesize

    104KB

  • memory/3008-134-0x00000000005E0000-0x00000000005FA000-memory.dmp

    Filesize

    104KB

  • memory/3008-141-0x00000000005C0000-0x00000000005DA000-memory.dmp

    Filesize

    104KB

  • memory/3008-142-0x0000000000A70000-0x0000000000A90000-memory.dmp

    Filesize

    128KB

  • memory/3504-157-0x00000000006F0000-0x0000000000710000-memory.dmp

    Filesize

    128KB

  • memory/3504-156-0x0000000000590000-0x00000000005AA000-memory.dmp

    Filesize

    104KB

  • memory/3504-149-0x00000000005B0000-0x00000000005CA000-memory.dmp

    Filesize

    104KB

  • memory/3504-145-0x00000000005B0000-0x00000000005CA000-memory.dmp

    Filesize

    104KB

  • memory/3800-144-0x00000000008E0000-0x0000000000900000-memory.dmp

    Filesize

    128KB

  • memory/3800-143-0x00000000008A0000-0x00000000008BA000-memory.dmp

    Filesize

    104KB

  • memory/3800-140-0x00000000008C0000-0x00000000008DA000-memory.dmp

    Filesize

    104KB

  • memory/3800-136-0x00000000008C0000-0x00000000008DA000-memory.dmp

    Filesize

    104KB

  • memory/4928-151-0x0000000000D30000-0x0000000000D4A000-memory.dmp

    Filesize

    104KB

  • memory/4928-155-0x0000000000D30000-0x0000000000D4A000-memory.dmp

    Filesize

    104KB

  • memory/4928-158-0x0000000000D10000-0x0000000000D2A000-memory.dmp

    Filesize

    104KB

  • memory/4928-159-0x0000000000D50000-0x0000000000D70000-memory.dmp

    Filesize

    128KB