Analysis

  • max time kernel
    30s
  • max time network
    25s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    29-07-2020 00:54

General

  • Target

    9636ef3eaaf210e287074e451d8bbe79bbf7377252c1054fc65037e0fe1a2b9b.exe

  • Size

    668KB

  • MD5

    396e3557b5896532e6e3952ae132bf41

  • SHA1

    2c4bb5fa7a09cdb90096eeefc6f1c1aa04b69487

  • SHA256

    9636ef3eaaf210e287074e451d8bbe79bbf7377252c1054fc65037e0fe1a2b9b

  • SHA512

    bd5cf05649f7b0281ed8cda4c9a3d85459f98ad212eea6c29e073b69a55c524033dcfa5a0f5ff7dc24b760e58c5ff9f056ee9d9fcccc6c296b9f0bc98272b001

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

  • 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
  • Executes dropped EXE 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9636ef3eaaf210e287074e451d8bbe79bbf7377252c1054fc65037e0fe1a2b9b.exe
    "C:\Users\Admin\AppData\Local\Temp\9636ef3eaaf210e287074e451d8bbe79bbf7377252c1054fc65037e0fe1a2b9b.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3952
    • C:\Windows\SysWOW64\KBDOSM\oledlg.exe
      "C:\Windows\SysWOW64\KBDOSM\oledlg.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Executes dropped EXE
      PID:3940

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\KBDOSM\oledlg.exe

  • memory/3940-1-0x0000000000000000-mapping.dmp

  • memory/3940-3-0x0000000000630000-0x000000000063C000-memory.dmp

    Filesize

    48KB

  • memory/3952-0-0x00000000022A0000-0x00000000022AC000-memory.dmp

    Filesize

    48KB