Analysis

  • max time kernel
    140s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-07-2024 18:01

General

  • Target

    60dbc1a9f23a6db05231c849b9a656bf_JaffaCakes118.dll

  • Size

    340KB

  • MD5

    60dbc1a9f23a6db05231c849b9a656bf

  • SHA1

    9d14db3a6292c87382883df92c3793d48d8ac679

  • SHA256

    9005f762a6ce8d7ce0f09c7be8b52dfe403b2d2c174cb95c173ad790ebd2f238

  • SHA512

    c3bdeadc98eb15666c719d0c893d2c91ae2d2f5f54df20cbc6cdfeed685e40d22f734ea70d9eab076c71e739c672d411a38089f092096c87e89ff9291b5936f9

  • SSDEEP

    3072:4vA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:4206xWgGxLxWN40PDKR/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 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\60dbc1a9f23a6db05231c849b9a656bf_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4660
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\60dbc1a9f23a6db05231c849b9a656bf_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:1168

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1168-1-0x0000000010000000-0x0000000010023000-memory.dmp

    Filesize

    140KB

  • memory/1168-0-0x0000000000E00000-0x0000000000E20000-memory.dmp

    Filesize

    128KB

  • memory/1168-2-0x0000000010000000-0x0000000010023000-memory.dmp

    Filesize

    140KB

  • memory/1168-6-0x0000000010000000-0x0000000010023000-memory.dmp

    Filesize

    140KB