Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28-06-2024 06:22

General

  • Target

    1918f00975a4c072b244d192ca6247e5_JaffaCakes118.dll

  • Size

    346KB

  • MD5

    1918f00975a4c072b244d192ca6247e5

  • SHA1

    f006323e8d5c1ee1af2b8cd2be383c9068d90e89

  • SHA256

    740f09c1a386d69524cebe8e59d6f21ad2edbd023bc412b172a76775c48e2123

  • SHA512

    d9ca749fd54457aa72a6140adb578fea9be57b1a5813f5c31fdfac929fc182907b6d3fcbb7d7cadbe3128fb9fb172fd7c27613363a534fbc6522d28f8fb9dbe8

  • SSDEEP

    3072:P82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:k2L7HN7Kl/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\1918f00975a4c072b244d192ca6247e5_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\1918f00975a4c072b244d192ca6247e5_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:2188

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2188-0-0x00000000001C0000-0x00000000001E1000-memory.dmp
    Filesize

    132KB

  • memory/2188-1-0x0000000010000000-0x0000000010024000-memory.dmp
    Filesize

    144KB

  • memory/2188-2-0x0000000010000000-0x0000000010024000-memory.dmp
    Filesize

    144KB

  • memory/2188-3-0x0000000010000000-0x0000000010024000-memory.dmp
    Filesize

    144KB