Analysis

  • max time kernel
    151s
  • max time network
    161s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    07-03-2022 12:21

General

  • Target

    3b38b82f49f912e34dfa792c17f51dba44c5c67054fa2e9721448f0f23dcc80c.exe

  • Size

    532KB

  • MD5

    81b9210a3b6fc0927385578d145844d4

  • SHA1

    0dfb13b5597b113010f888387f43a97fb197e5b5

  • SHA256

    3b38b82f49f912e34dfa792c17f51dba44c5c67054fa2e9721448f0f23dcc80c

  • SHA512

    aee98024552cbe89ebf268392a0cdf187b79906268c359843fc376beea74283855d6d97e5ba4cfe6ff7a15c3bb09b4cc4cf528eac7a7fd72b3c9525feb43a543

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 5 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3b38b82f49f912e34dfa792c17f51dba44c5c67054fa2e9721448f0f23dcc80c.exe
    "C:\Users\Admin\AppData\Local\Temp\3b38b82f49f912e34dfa792c17f51dba44c5c67054fa2e9721448f0f23dcc80c.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2008

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2008-55-0x00000000760F1000-0x00000000760F3000-memory.dmp

    Filesize

    8KB

  • memory/2008-56-0x00000000001C0000-0x00000000001D2000-memory.dmp

    Filesize

    72KB

  • memory/2008-60-0x00000000001E0000-0x00000000001F0000-memory.dmp

    Filesize

    64KB

  • memory/2008-63-0x00000000001B0000-0x00000000001BF000-memory.dmp

    Filesize

    60KB