Analysis

  • max time kernel
    28s
  • max time network
    33s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    29-07-2020 01:37

General

  • Target

    db91624dd0df88806dcc0814f399c2a69d5d3bff6b9e4ded313db9e5983d92a5.exe

  • Size

    668KB

  • MD5

    010e918d6e82803ebd451e52c394ef11

  • SHA1

    06f6b081cd89a24d838e192c422ea9b62031ce4f

  • SHA256

    db91624dd0df88806dcc0814f399c2a69d5d3bff6b9e4ded313db9e5983d92a5

  • SHA512

    b7bee9951a3d4c4d38485d41756a7314f9858ed6ec1a9b487634c09ee84afd552bee63479d487695efff6ba6ebea2792f9314f7258269f375184ab5b80586507

Score
10/10

Malware Config

Extracted

Family

emotet

C2

76.27.179.47:80

212.51.142.238:8080

189.212.199.126:443

61.19.246.238:443

162.154.38.103:80

91.211.88.52:7080

83.110.223.58:443

124.45.106.173:443

116.203.32.252:8080

109.117.53.230:443

5.196.74.210:8080

75.139.38.211:80

168.235.67.138:7080

176.111.60.55:8080

169.239.182.217:8080

74.208.45.104:8080

31.31.77.83:443

222.214.218.37:4143

37.139.21.175:8080

91.205.215.66:443

rsa_pubkey.plain

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Emotet Payload 2 IoCs

    Detects Emotet payload in memory.

  • Emotet

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

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\db91624dd0df88806dcc0814f399c2a69d5d3bff6b9e4ded313db9e5983d92a5.exe
    "C:\Users\Admin\AppData\Local\Temp\db91624dd0df88806dcc0814f399c2a69d5d3bff6b9e4ded313db9e5983d92a5.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious behavior: RenamesItself
    PID:1468
    • C:\Windows\SysWOW64\smphost\Windows.Internal.SecurityMitigationsBroker.exe
      "C:\Windows\SysWOW64\smphost\Windows.Internal.SecurityMitigationsBroker.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2108

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1468-0-0x0000000002290000-0x000000000229C000-memory.dmp

    Filesize

    48KB

  • memory/2108-3-0x00000000005E0000-0x00000000005EC000-memory.dmp

    Filesize

    48KB