Analysis

  • max time kernel
    68s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    29-07-2020 05:27

General

  • Target

    emotet_exe_e1_001588e09c39c49964e12f781e30d12bdde8bdb799b5859f9b2225518f7b5d1d_2020-07-29__052658._exe.exe

  • Size

    688KB

  • MD5

    b7f8aaaa75c6ffcd3ed95e9abcf41cf7

  • SHA1

    e26f21c62a6266b9a2c9531292beb8b469e396f5

  • SHA256

    001588e09c39c49964e12f781e30d12bdde8bdb799b5859f9b2225518f7b5d1d

  • SHA512

    2be433bd57539b61f2e360434971b1c60e72df7f3396aff9c38b1393026f7946044da47a720789815ba5b422fd27d62db61eac3b8a734ab6bdbc38a3e453431a

Score
10/10

Malware Config

Extracted

Family

emotet

C2

179.60.229.168:443

185.94.252.13:443

189.218.165.63:80

77.90.136.129:8080

217.199.160.224:7080

104.131.41.185:8080

2.47.112.152:80

185.94.252.27:443

186.250.52.226:8080

51.255.165.160:8080

68.183.170.114:8080

191.99.160.58:80

104.131.103.37:8080

181.31.211.181:80

202.62.39.111:80

83.169.21.32:7080

87.106.46.107:8080

72.47.248.48:7080

177.75.143.112:443

190.17.195.202:80

rsa_pubkey.plain

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Emotet Payload 2 IoCs

    Detects Emotet payload in memory.

  • Drops file in System32 directory 1 IoCs
  • Emotet

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

  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\emotet_exe_e1_001588e09c39c49964e12f781e30d12bdde8bdb799b5859f9b2225518f7b5d1d_2020-07-29__052658._exe.exe
    "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e1_001588e09c39c49964e12f781e30d12bdde8bdb799b5859f9b2225518f7b5d1d_2020-07-29__052658._exe.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3816
    • C:\Windows\SysWOW64\winrshost\KBDUS.exe
      "C:\Windows\SysWOW64\winrshost\KBDUS.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:3056

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3056-3-0x0000000002140000-0x000000000214C000-memory.dmp

    Filesize

    48KB

  • memory/3816-0-0x0000000000670000-0x000000000067C000-memory.dmp

    Filesize

    48KB