Analysis

  • max time kernel
    140s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-01-2023 18:11

General

  • Target

    c15be020a73c9a655c49fdde613a8056729a7afbf13fde1d509d2b15ab9ca954.exe

  • Size

    360KB

  • MD5

    8c150a49cf075c56a977d5a5aa858b14

  • SHA1

    a755d1e193c3d81eaa4a581a33f8d49cc7d10507

  • SHA256

    c15be020a73c9a655c49fdde613a8056729a7afbf13fde1d509d2b15ab9ca954

  • SHA512

    9af5073d5e869009564b2d7c540c8918deeb4768d9f90ddd647c90c4a40a6583d8f3e671bb5330cf29b525683025b489af4b359ab68960092936db1ee3f0baab

  • SSDEEP

    6144:IT9P02oCOcImaKGD0oEOGSerEhgVIXFMv:0PlosIHooDerLIXi

Score
10/10

Malware Config

Signatures

  • Emotet

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

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c15be020a73c9a655c49fdde613a8056729a7afbf13fde1d509d2b15ab9ca954.exe
    "C:\Users\Admin\AppData\Local\Temp\c15be020a73c9a655c49fdde613a8056729a7afbf13fde1d509d2b15ab9ca954.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4916
    • C:\Users\Admin\AppData\Local\Temp\c15be020a73c9a655c49fdde613a8056729a7afbf13fde1d509d2b15ab9ca954.exe
      "C:\Users\Admin\AppData\Local\Temp\c15be020a73c9a655c49fdde613a8056729a7afbf13fde1d509d2b15ab9ca954.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: RenamesItself
      PID:4872
  • C:\Windows\SysWOW64\earconmini.exe
    "C:\Windows\SysWOW64\earconmini.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2488
    • C:\Windows\SysWOW64\earconmini.exe
      "C:\Windows\SysWOW64\earconmini.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1396

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1396-137-0x0000000000000000-mapping.dmp
  • memory/1396-139-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1396-140-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/2488-136-0x00000000005D0000-0x00000000005E5000-memory.dmp
    Filesize

    84KB

  • memory/4872-133-0x0000000000000000-mapping.dmp
  • memory/4872-135-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/4872-138-0x0000000000400000-0x000000000041A000-memory.dmp
    Filesize

    104KB

  • memory/4916-132-0x0000000002190000-0x00000000021A5000-memory.dmp
    Filesize

    84KB

  • memory/4916-134-0x0000000000400000-0x000000000041A000-memory.dmp
    Filesize

    104KB