Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    27-06-2024 00:18

General

  • Target

    14019fde76180815ef1970d84e7ef902_JaffaCakes118.dll

  • Size

    346KB

  • MD5

    14019fde76180815ef1970d84e7ef902

  • SHA1

    638e432164443ece9a74855f942b2f76d8bc73cb

  • SHA256

    ea8a95cf56fee7b8022a9a58e332d0caaf70d2df4fc04da1cf79e49ada33882f

  • SHA512

    30e3a910cf1200982898ac223f105402c0d193ec42b5c635c787877622765e0b9fd63b1f917ed07e8e2928e7d5297fed1f5e72b2cad0ab4ad9d917fb9c042e38

  • SSDEEP

    3072:682jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:B2L7HN7Kl/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 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\14019fde76180815ef1970d84e7ef902_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:756
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\14019fde76180815ef1970d84e7ef902_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:2360

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2360-0-0x0000000000210000-0x0000000000231000-memory.dmp
    Filesize

    132KB

  • memory/2360-1-0x0000000010000000-0x0000000010024000-memory.dmp
    Filesize

    144KB

  • memory/2360-2-0x0000000010000000-0x0000000010024000-memory.dmp
    Filesize

    144KB

  • memory/2360-3-0x0000000010000000-0x0000000010024000-memory.dmp
    Filesize

    144KB