Analysis

  • max time kernel
    107s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    29-07-2020 05:29

General

  • Target

    01adf605463daf3cf009f70e7a8f5e55d6edb1cd034bfb600e718ed788526a6d.exe

  • Size

    688KB

  • MD5

    ef953347a75e2504b52a11f2656bf35a

  • SHA1

    bfbfdff6606d2bd0ac1312aae85cd98d79dc456b

  • SHA256

    01adf605463daf3cf009f70e7a8f5e55d6edb1cd034bfb600e718ed788526a6d

  • SHA512

    a677ff61bce0dcf2126b1e7ea275d485d4e749a5a40abd5012a793f19952ea554223d07056d86f6124cb59eb1c389d52fa0eba03146efca9a6474260c4fc637c

Score
10/10

Malware Config

Extracted

Family

emotet

C2

177.37.81.212:443

74.207.230.187:8080

190.164.75.175:80

87.252.100.28:80

105.209.239.55:80

163.172.107.70:8080

37.208.106.146:8080

24.157.25.203:80

212.112.113.235:80

140.207.113.106:443

75.139.38.211:80

192.210.217.94:8080

46.49.124.53:80

75.127.14.170:8080

87.106.231.60:8080

139.59.12.63:8080

181.167.35.84:80

201.214.108.231:80

74.208.173.91:8080

189.146.1.78:443

rsa_pubkey.plain

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\01adf605463daf3cf009f70e7a8f5e55d6edb1cd034bfb600e718ed788526a6d.exe
    "C:\Users\Admin\AppData\Local\Temp\01adf605463daf3cf009f70e7a8f5e55d6edb1cd034bfb600e718ed788526a6d.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious behavior: RenamesItself
    PID:1440
    • C:\Windows\SysWOW64\ndfetw\srvcli.exe
      "C:\Windows\SysWOW64\ndfetw\srvcli.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:364

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/364-3-0x00000000002C0000-0x00000000002CC000-memory.dmp

    Filesize

    48KB

  • memory/1440-0-0x0000000000720000-0x000000000072C000-memory.dmp

    Filesize

    48KB