Analysis

  • max time kernel
    142s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-07-2023 18:24

General

  • Target

    NA_NA_235b5916ea1c84exeexe_JC.exe

  • Size

    424KB

  • MD5

    235b5916ea1c84d3c306f77bc30d99d4

  • SHA1

    f738723d27c0d41620fd9f5831f38156ab9697bf

  • SHA256

    2423765f5ec48723f827e4b67f0fd7c6f2dbced623ffa37842a0affc6d3eb45e

  • SHA512

    572b0c59e2e3ce167338aee790d613ea01747245ff4e7732a8387e7f764c371939ee17d6489eae23b6497b7ae3978dddfc499579f424e7d52d454daef760e532

  • SSDEEP

    6144:pdarhTkTVezRtbSYgFYhqP7i0XfqkTT72lnUX4LFz++EPtMNLP4dO8WpKOa:noh4TVstGY27iZ+6nUIRNEPddO8cK/

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

174.106.122.139:80

159.203.116.47:8080

173.249.6.108:443

104.236.246.93:8080

174.45.13.118:80

137.59.187.107:8080

94.200.114.161:80

37.187.72.193:8080

67.10.155.92:80

121.124.124.40:7080

24.43.99.75:80

75.139.38.211:80

109.74.5.95:8080

137.119.36.33:80

74.134.41.124:80

66.65.136.14:80

94.1.108.190:443

181.169.235.7:80

79.137.83.50:443

104.131.44.150:8080

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Emotet payload 3 IoCs

    Detects Emotet payload in memory.

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NA_NA_235b5916ea1c84exeexe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NA_NA_235b5916ea1c84exeexe_JC.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1448

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1448-133-0x0000000002290000-0x00000000022A2000-memory.dmp
    Filesize

    72KB

  • memory/1448-134-0x0000000002280000-0x000000000228F000-memory.dmp
    Filesize

    60KB

  • memory/1448-138-0x00000000022B0000-0x00000000022C0000-memory.dmp
    Filesize

    64KB