Analysis

  • max time kernel
    150s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 22:50

General

  • Target

    62c1a48d338534b2927dc4e011d29bdd36b1dcc4d231988db59614d8cdfb879f.dll

  • Size

    742KB

  • MD5

    3308e581ebf56a0605812fcdf6695283

  • SHA1

    ee37f5a1d6a743b0d6b6e456588c0841e7def505

  • SHA256

    62c1a48d338534b2927dc4e011d29bdd36b1dcc4d231988db59614d8cdfb879f

  • SHA512

    11faf37d642f4968b3f56e9fd70dfae5d69dca39bc3cbf5076de240d6214ca48292f94912965f611972d8d9a3944e18be648d3549222bb7fd3e4577cf17f1e27

  • SSDEEP

    12288:ckd4N2A+TyrjNDCaVN+mC1FXWWf3HlTT1LwmBvb:ckdxT2rZDCaVN+lXWW3HBemBj

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

207.148.81.119:8080

159.69.237.188:443

103.8.26.17:8080

194.9.172.107:8080

188.225.32.231:4143

103.56.149.105:8080

139.196.72.155:8080

190.90.233.66:443

37.59.209.141:8080

217.182.143.207:443

78.46.73.125:443

78.47.204.80:443

116.124.128.206:8080

45.71.195.104:8080

87.106.97.83:7080

178.62.112.199:8080

175.126.176.79:8080

134.122.119.23:8080

51.68.141.164:8080

203.153.216.46:443

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\62c1a48d338534b2927dc4e011d29bdd36b1dcc4d231988db59614d8cdfb879f.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2348
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\HBwAhbvNap\htYQobXWGetae.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2212

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2212-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2212-9-0x0000000010000000-0x00000000100C4000-memory.dmp

    Filesize

    784KB

  • memory/2212-12-0x0000000010000000-0x00000000100C4000-memory.dmp

    Filesize

    784KB

  • memory/2212-13-0x0000000010000000-0x00000000100C4000-memory.dmp

    Filesize

    784KB

  • memory/2212-18-0x0000000010000000-0x00000000100C4000-memory.dmp

    Filesize

    784KB

  • memory/2348-0-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2348-3-0x00000000002B0000-0x00000000002B1000-memory.dmp

    Filesize

    4KB

  • memory/2348-4-0x0000000010000000-0x00000000100C4000-memory.dmp

    Filesize

    784KB