Analysis

  • max time kernel
    132s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    17-03-2022 17:59

General

  • Target

    24b55028ded7e05e423e2a2c001f6c801082a217ff695c858020b86917a60773.dll

  • Size

    223KB

  • MD5

    da38ebddf4d9ad4097a22e4bee438173

  • SHA1

    fa8a2a31ef4b49df984f67c5fec7addf4a1a4be4

  • SHA256

    24b55028ded7e05e423e2a2c001f6c801082a217ff695c858020b86917a60773

  • SHA512

    ca04229156024977069ba7ecee59b3cf7c959846deaf187c5b4f634560748b9e028b9192b3225c173922ca3369fa1c2c912b0463274bff0e2db89d57cffb61da

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

97.120.3.198:80

70.180.33.202:80

50.116.111.59:8080

173.249.20.233:443

188.165.214.98:8080

172.104.97.173:8080

41.185.28.84:8080

120.150.218.241:443

217.20.166.178:7080

67.10.155.92:80

188.219.31.12:80

120.150.60.189:80

108.21.72.56:443

186.74.215.34:80

144.217.7.207:7080

152.170.205.73:80

49.205.182.134:80

187.161.206.24:80

95.213.236.64:8080

74.40.205.197:443

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Emotet3 1 IoCs
  • Blocklisted process makes network request 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\24b55028ded7e05e423e2a2c001f6c801082a217ff695c858020b86917a60773.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1344
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\24b55028ded7e05e423e2a2c001f6c801082a217ff695c858020b86917a60773.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:1392

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1392-130-0x0000000000FE0000-0x0000000000FFF000-memory.dmp

    Filesize

    124KB