Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    24-06-2024 16:59

General

  • Target

    09bc61435fd26d51da5e77c0237c8cb6_JaffaCakes118.dll

  • Size

    340KB

  • MD5

    09bc61435fd26d51da5e77c0237c8cb6

  • SHA1

    2a7121ce4aeb701f1889d719b9402babea23d0f0

  • SHA256

    de8870898abc81ae1b7a443e8f5773a04ad96b10ec2b2bf15061d4dc48fb430a

  • SHA512

    289ebc9863b9f57f75fbf3e6bf8e1cacf1f4edeeaba93ccfd6830da5d13fdb1d89328a1cf1defb9dc6a7662af99d79d8fda8374cd80478b7d50bf72087fce92e

  • SSDEEP

    3072:9vA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:9206xWgGxLxWN40PDKR/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\09bc61435fd26d51da5e77c0237c8cb6_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1712
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\09bc61435fd26d51da5e77c0237c8cb6_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:1620

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1620-1-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB

  • memory/1620-0-0x0000000000100000-0x0000000000120000-memory.dmp
    Filesize

    128KB

  • memory/1620-2-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB

  • memory/1620-3-0x0000000010000000-0x0000000010023000-memory.dmp
    Filesize

    140KB