Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    24-06-2024 19:02

General

  • Target

    0a4cd9c8c963d360b24afc055ad667ab_JaffaCakes118.dll

  • Size

    340KB

  • MD5

    0a4cd9c8c963d360b24afc055ad667ab

  • SHA1

    187b473dd564a356cdc166ab9d06335631203e3b

  • SHA256

    ad5a4aa6dae75b6cf156f45d969db343c6e2dda7dc82acb0098b7f007e4ac713

  • SHA512

    81686d9b20f36a930094e9d71a4e5539b937ad82a206ba3c4471f3106b134d4b706347169e12e83d369ac82c29ca13d968fd5535a4f6eb3b269f7543194c1918

  • SSDEEP

    3072:RvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:R206xWgGxLxWN40PDKR/JnX2P

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

69.38.130.14:80

195.159.28.230:8080

162.241.204.233:8080

115.21.224.117:80

78.189.148.42:80

181.165.68.127:80

78.188.225.105:80

161.0.153.60:80

89.106.251.163:80

172.125.40.123:80

5.39.91.110:7080

110.145.11.73:80

190.251.200.206:80

144.217.7.207:7080

75.109.111.18:80

75.177.207.146:80

139.59.60.244:8080

70.183.211.3:80

95.213.236.64:8080

61.19.246.238:443

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Blocklisted process makes network request 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\0a4cd9c8c963d360b24afc055ad667ab_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3000
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0a4cd9c8c963d360b24afc055ad667ab_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:1968

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1968-0-0x0000000000190000-0x00000000001B0000-memory.dmp
    Filesize

    128KB

  • memory/1968-1-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB

  • memory/1968-2-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB

  • memory/1968-3-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB