Analysis

  • max time kernel
    144s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/11/2024, 20:44

General

  • Target

    7082395f27d34681bea27596ada09116ec37c9abfd2c75cd9ae3e0b5ddde3bdd.dll

  • Size

    180KB

  • MD5

    76be42c50499e03c77578bd7013498a2

  • SHA1

    53801180e22cd80925f512f704b1dcde2445c51e

  • SHA256

    7082395f27d34681bea27596ada09116ec37c9abfd2c75cd9ae3e0b5ddde3bdd

  • SHA512

    dc2fdebdedd14cb8771ecb458e12576fe85c35db665bbfd37f2a5b8f866a199d7f38ea95d639f2c1d97d5d527dd40630bbe5e85561576214500155db9142286c

  • SSDEEP

    3072:rpjfmFcO4J8FYMh1PAzu8GmeR8dk5pL/rRn/02QBgjVcoe5Uy5i6zNL4ZNgzPKcQ:rR+WW6u8QKkXzN/09gjV/eey5/NsAziz

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

78.47.204.80:443

212.83.184.188:8080

36.67.23.59:443

128.199.217.206:443

103.56.149.105:8080

202.29.239.162:443

68.183.91.111:8080

104.244.79.94:443

64.227.55.231:8080

157.230.99.206:8080

165.232.185.110:8080

103.71.99.57:8080

103.126.216.86:443

88.217.172.165:8080

103.41.204.169:8080

87.106.97.83:7080

85.25.120.45:8080

188.225.32.231:4143

118.98.72.86:443

178.62.112.199:8080

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Emotet family
  • 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\7082395f27d34681bea27596ada09116ec37c9abfd2c75cd9ae3e0b5ddde3bdd.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3184
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\NfzCuUccLYUD\BjIhKZDlCR.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1948

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1948-8-0x0000000065280000-0x00000000652B6000-memory.dmp

          Filesize

          216KB

        • memory/3184-3-0x00000000012F0000-0x00000000012F1000-memory.dmp

          Filesize

          4KB

        • memory/3184-0-0x0000000180000000-0x000000018002B000-memory.dmp

          Filesize

          172KB

        • memory/3184-4-0x0000000065280000-0x00000000652B6000-memory.dmp

          Filesize

          216KB