Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    23-07-2024 04:59

General

  • Target

    663c416187979b270e94969272ed8e9a_JaffaCakes118.dll

  • Size

    340KB

  • MD5

    663c416187979b270e94969272ed8e9a

  • SHA1

    907e1c502d3b533b018105a0d45efb93e2b0910b

  • SHA256

    6381fa7b1896562c8e2cd4eac4e9c5648dc07acc1e817bc4fe6a22778a3b344a

  • SHA512

    f74255a17d3ce0f6b88bc9503569baa3f4e4e9883fb92db453833b8390adebc4e4b52cd934888a6a91ecf1f1edbdbd3ded2cbdded4bf280dac9d44a909ccb722

  • SSDEEP

    3072:mvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:m206xWgGxLxWN40PDKR/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\663c416187979b270e94969272ed8e9a_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2632
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\663c416187979b270e94969272ed8e9a_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:3004

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3004-0-0x0000000010000000-0x0000000010023000-memory.dmp

    Filesize

    140KB

  • memory/3004-1-0x0000000000130000-0x0000000000150000-memory.dmp

    Filesize

    128KB

  • memory/3004-2-0x0000000010000000-0x0000000010023000-memory.dmp

    Filesize

    140KB

  • memory/3004-3-0x0000000010000000-0x0000000010023000-memory.dmp

    Filesize

    140KB