Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 07:56

General

  • Target

    668d1d7c39af8906ed862ae9ff645a63_JaffaCakes118.exe

  • Size

    187KB

  • MD5

    668d1d7c39af8906ed862ae9ff645a63

  • SHA1

    35644070d27bde9f87a5552becc4b18d017d9faf

  • SHA256

    a1a6a9070efc72cd197cb8d27342f0cd6ba8f15e706b308f164fcafd6f561258

  • SHA512

    b5f0ad76de4110445fb978c13c9d1c76676ff541f5d0721b2303765c44ac5bb2037e92914e5d0dae8c7dc16c8fe5bb376e17e3e039df6383d7a9374472b13a2e

  • SSDEEP

    3072:2D8qMHPIFIhK2kwVP5YdShdXlkkaK/PngcfS3CYo7RWa5A+:2DhMHPThK2x5WSXl6K/lS3CdY

Score
10/10

Malware Config

Signatures

  • Emotet

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

  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies data under HKEY_USERS 25 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\668d1d7c39af8906ed862ae9ff645a63_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\668d1d7c39af8906ed862ae9ff645a63_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2276
    • C:\Users\Admin\AppData\Local\Temp\668d1d7c39af8906ed862ae9ff645a63_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\668d1d7c39af8906ed862ae9ff645a63_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: RenamesItself
      PID:1296
  • C:\Windows\SysWOW64\jitvsgd.exe
    "C:\Windows\SysWOW64\jitvsgd.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2116
    • C:\Windows\SysWOW64\jitvsgd.exe
      "C:\Windows\SysWOW64\jitvsgd.exe"
      2⤵
      • Drops file in System32 directory
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      PID:2668

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1296-13-0x0000000000220000-0x0000000000230000-memory.dmp

    Filesize

    64KB

  • memory/1296-31-0x0000000000100000-0x000000000010D000-memory.dmp

    Filesize

    52KB

  • memory/1296-30-0x0000000001100000-0x0000000001132000-memory.dmp

    Filesize

    200KB

  • memory/1296-12-0x0000000000100000-0x000000000010D000-memory.dmp

    Filesize

    52KB

  • memory/1296-11-0x0000000000210000-0x000000000021D000-memory.dmp

    Filesize

    52KB

  • memory/1296-7-0x0000000000210000-0x000000000021D000-memory.dmp

    Filesize

    52KB

  • memory/2116-20-0x0000000000120000-0x000000000012D000-memory.dmp

    Filesize

    52KB

  • memory/2116-29-0x0000000000070000-0x000000000007D000-memory.dmp

    Filesize

    52KB

  • memory/2116-15-0x0000000000070000-0x000000000007D000-memory.dmp

    Filesize

    52KB

  • memory/2116-16-0x0000000000120000-0x000000000012D000-memory.dmp

    Filesize

    52KB

  • memory/2116-21-0x0000000000170000-0x0000000000180000-memory.dmp

    Filesize

    64KB

  • memory/2276-14-0x0000000000090000-0x000000000009D000-memory.dmp

    Filesize

    52KB

  • memory/2276-0-0x0000000000090000-0x000000000009D000-memory.dmp

    Filesize

    52KB

  • memory/2276-6-0x00000000000F0000-0x0000000000100000-memory.dmp

    Filesize

    64KB

  • memory/2276-5-0x00000000000A0000-0x00000000000AD000-memory.dmp

    Filesize

    52KB

  • memory/2276-1-0x00000000000A0000-0x00000000000AD000-memory.dmp

    Filesize

    52KB

  • memory/2668-28-0x0000000000140000-0x0000000000150000-memory.dmp

    Filesize

    64KB

  • memory/2668-22-0x0000000000130000-0x000000000013D000-memory.dmp

    Filesize

    52KB

  • memory/2668-26-0x0000000000130000-0x000000000013D000-memory.dmp

    Filesize

    52KB

  • memory/2668-27-0x0000000000110000-0x000000000011D000-memory.dmp

    Filesize

    52KB

  • memory/2668-32-0x0000000000110000-0x000000000011D000-memory.dmp

    Filesize

    52KB