Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    27-06-2024 15:14

General

  • Target

    167ab011f9c47bb116e5159ded5722f0_JaffaCakes118.dll

  • Size

    340KB

  • MD5

    167ab011f9c47bb116e5159ded5722f0

  • SHA1

    e56f7791ee382dd187679790d4d46ea5d6e7f8e6

  • SHA256

    c71f65bc6a95dedd71b2639da85e05c829f6c089c611a5e12c8453e46d5e19c5

  • SHA512

    67e5f769abc57547e4d2ad5a04cb397efccfe95177687fc9892475fe87ab8c64a5d9813783eabcdc1d7642a1eaf2c6d4eff3c89785e3d6c0541aaad329b6403b

  • SSDEEP

    3072:UvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXRca:U206xWgGxLxWN40PDKR/JnXya

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\167ab011f9c47bb116e5159ded5722f0_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2340
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\167ab011f9c47bb116e5159ded5722f0_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:1984

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1984-0-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB

  • memory/1984-1-0x00000000001C0000-0x00000000001E0000-memory.dmp
    Filesize

    128KB

  • memory/1984-2-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB

  • memory/1984-3-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB