Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-06-2024 13:33

General

  • Target

    0e429f7da6e216fa0663c2753dbfafe7_JaffaCakes118.dll

  • Size

    330KB

  • MD5

    0e429f7da6e216fa0663c2753dbfafe7

  • SHA1

    74da62983d4cfaaadb9886ed2bfdec5f397f6b3a

  • SHA256

    f22363094c996525e4f737d3433b469675f2c8c368c13cb320fa250956b2405a

  • SHA512

    39bf1c5b144044bf94c419dcf9c7c79fdf068c0719d79669db4b06c4fe9e742abf92407d1c5154331c1e9456c7120a7ed1911d71d0ecc3fa9109e6dd522bf06b

  • SSDEEP

    3072:WRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j81qc:Yq1sFAwgwmBv3wnIgG4oAYxvU54gc

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

C2

190.55.186.229:80

203.157.152.9:7080

157.245.145.87:443

109.99.146.210:8080

116.202.10.123:8080

172.96.190.154:8080

163.53.204.180:443

190.107.118.125:80

91.93.3.85:8080

185.142.236.163:443

115.79.195.246:80

120.51.34.254:80

192.210.217.94:8080

198.20.228.9:8080

91.75.75.46:80

54.38.143.245:8080

161.49.84.2:80

162.144.145.58:8080

178.33.167.120:8080

201.193.160.196:80

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\0e429f7da6e216fa0663c2753dbfafe7_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2196
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0e429f7da6e216fa0663c2753dbfafe7_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:992

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/992-0-0x00000000010F0000-0x000000000110F000-memory.dmp
    Filesize

    124KB

  • memory/992-1-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB

  • memory/992-2-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB

  • memory/992-5-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB