Analysis

  • max time kernel
    140s
  • max time network
    144s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    03/11/2022, 17:20

General

  • Target

    0e406368dfc4d9f30c85bd74da429da2b746c319fafe977cd105793e41eb44c1.dll

  • Size

    712KB

  • MD5

    7fb4977ab01794021e11b7a3ca1898de

  • SHA1

    c424db5da8255f90c2c065c2402089359981721b

  • SHA256

    0e406368dfc4d9f30c85bd74da429da2b746c319fafe977cd105793e41eb44c1

  • SHA512

    43906f234450de2821c6d6120c05dce398b39d615033c2cafc4700c7bb1e2c189e75cf203b7c286a30f7239c1b8d8df8b6c0dff739217a08fa8c049bb435982a

  • SSDEEP

    12288:Jm3ryg7+tKkrxfIoAGA8YHrKrezkca011br+0MACwlg6WggbE/A4:JuryW+5rNIoJZYHrKregBjWCN4

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

178.238.225.252:8080

139.196.72.155:8080

36.67.23.59:443

103.56.149.105:8080

37.44.244.177:8080

85.25.120.45:8080

202.134.4.210:7080

78.47.204.80:443

83.229.80.93:8080

93.104.209.107:8080

80.211.107.116:8080

165.22.254.236:8080

104.244.79.94:443

185.148.169.10:8080

190.145.8.4:443

175.126.176.79:8080

139.59.80.108:8080

188.165.79.151:443

128.199.217.206:443

64.227.55.231:8080

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\0e406368dfc4d9f30c85bd74da429da2b746c319fafe977cd105793e41eb44c1.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2692
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\JWdIvwDKPPBiNn\acPoVB.dll"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:3044

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2692-116-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB