Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2024 03:48

General

  • Target

    JaffaCakes118_107adc0e9c3fd856dca0a5a23aacfe67e84e0872c073f3f0ade6f45ac33afacb.dll

  • Size

    405KB

  • MD5

    086c79b248123f90ea392281fcb77a36

  • SHA1

    58a97f5c495472d93efaecb9f2d8d4e29b935672

  • SHA256

    107adc0e9c3fd856dca0a5a23aacfe67e84e0872c073f3f0ade6f45ac33afacb

  • SHA512

    b927a55cdfbc4e3d303a8aa0ead65a5a73d2bc13841407e8e156b995a0cd571212de3735ef13feca25090365455628d79f2de32b325cb0bd6a20b3fc509fc036

  • SSDEEP

    6144:GgIYnzcJxDpmJIyeV2vR3JDEohhEuRfoP1SKL0w+d7sWOQSH0E9cWdb3BHq:yKz+1pcIuvR3lEoXEu+9T0Rd4Hr9H3

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

51.254.140.238:7080

103.70.28.102:8080

5.9.116.246:8080

1.234.2.232:8080

209.250.246.206:443

58.227.42.236:80

72.15.201.15:8080

159.65.88.10:8080

189.126.111.200:7080

173.212.193.249:8080

188.44.20.25:443

134.122.66.193:8080

172.104.251.154:8080

103.75.201.2:443

150.95.66.124:8080

153.126.146.25:7080

103.43.75.120:443

203.114.109.124:443

27.54.89.58:8080

1.234.21.73:7080

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_107adc0e9c3fd856dca0a5a23aacfe67e84e0872c073f3f0ade6f45ac33afacb.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2904
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\Jsvtv\YWjPC.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2972

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2904-0-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/2904-3-0x00000000000B0000-0x00000000000B1000-memory.dmp

    Filesize

    4KB

  • memory/2904-4-0x000007FEFB070000-0x000007FEFB0DC000-memory.dmp

    Filesize

    432KB

  • memory/2972-5-0x000007FEFB000000-0x000007FEFB06C000-memory.dmp

    Filesize

    432KB

  • memory/2972-9-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/2972-10-0x000007FEFB000000-0x000007FEFB06C000-memory.dmp

    Filesize

    432KB

  • memory/2972-13-0x000007FEFB000000-0x000007FEFB06C000-memory.dmp

    Filesize

    432KB

  • memory/2972-14-0x000007FEFB000000-0x000007FEFB06C000-memory.dmp

    Filesize

    432KB

  • memory/2972-20-0x000007FEFB000000-0x000007FEFB06C000-memory.dmp

    Filesize

    432KB