Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-06-2024 13:47

General

  • Target

    12313f7317e826a11512f6afc5a4bb31_JaffaCakes118.dll

  • Size

    346KB

  • MD5

    12313f7317e826a11512f6afc5a4bb31

  • SHA1

    47d319a054cef6fd07179e94b6374a65ac39a6be

  • SHA256

    13763bd6a61ef7479cebff9c275620c1cf362d2bbabe4d7d75295533bd5227de

  • SHA512

    6c7ce1f81377299f62df135059b3f62d4377bb7df92284cf102999c0e6d98b39db00dd4246d5048c60c43091c36bf20281abd2c4a1182f497c52675c38ef93c9

  • SSDEEP

    3072:w82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:D2L7HN7Kl/jLA90QECrYRpj

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Blocklisted process makes network request 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\12313f7317e826a11512f6afc5a4bb31_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4616
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\12313f7317e826a11512f6afc5a4bb31_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:2224

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2224-0-0x0000000000D20000-0x0000000000D41000-memory.dmp
    Filesize

    132KB

  • memory/2224-1-0x0000000010000000-0x0000000010024000-memory.dmp
    Filesize

    144KB

  • memory/2224-2-0x0000000010000000-0x0000000010024000-memory.dmp
    Filesize

    144KB

  • memory/2224-5-0x0000000010000000-0x0000000010024000-memory.dmp
    Filesize

    144KB