Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2024 22:54

General

  • Target

    fe89303ae381af0bbbe872d2f127bf8d1a7e931abd37da4e41bd873b842173e5.dll

  • Size

    745KB

  • MD5

    c7e06f43e2035a51bb6c1a590ca03f66

  • SHA1

    3b62534b90bd60f38b861cdf2806812b4a6d625d

  • SHA256

    fe89303ae381af0bbbe872d2f127bf8d1a7e931abd37da4e41bd873b842173e5

  • SHA512

    c1b9144dfad8c322ed1f47e3d26176792e3ab9b3f475cf8e46782151841a3ec502241d805221430dbb508c8c794321031bf65d7a7395bb40022d4e780179755f

  • SSDEEP

    6144:i5htEuwPCwdooxhXLY/3tvDc2YLV9yWoPTvtQPZOBk8DvUyGj/eoyOyqTJDrRtFw:EaCwpDXstOby/ZQPrmGbWEJDDFY1cA

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

45.235.8.30:8080

94.23.45.86:4143

119.59.103.152:8080

169.60.181.70:8080

164.68.99.3:8080

172.105.226.75:8080

107.170.39.149:8080

206.189.28.199:8080

1.234.2.232:8080

188.44.20.25:443

186.194.240.217:443

103.43.75.120:443

149.28.143.92:443

159.89.202.34:443

209.97.163.214:443

183.111.227.137:8080

129.232.188.93:443

139.59.126.41:443

110.232.117.186:8080

139.59.56.73:8080

eck1.plain
ecs1.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\fe89303ae381af0bbbe872d2f127bf8d1a7e931abd37da4e41bd873b842173e5.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:380
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\RDoKtfeXCoENrKZo\omyfFeCwVABcOjoQ.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4708

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/380-0-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/380-3-0x0000000000BB0000-0x0000000000BB1000-memory.dmp

    Filesize

    4KB

  • memory/380-7-0x0000000010000000-0x00000000100C5000-memory.dmp

    Filesize

    788KB