Analysis

  • max time kernel
    142s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 00:13

General

  • Target

    808866527fac52473c8a2a830c9da5e783320a91b65b5fb59a297c4134a4dec3.dll

  • Size

    362KB

  • MD5

    b720152a39542192d04b09f369a575a2

  • SHA1

    8c6362effdb6bef60ecae3a6c1c1ada7226d67da

  • SHA256

    808866527fac52473c8a2a830c9da5e783320a91b65b5fb59a297c4134a4dec3

  • SHA512

    d4ab1e83d4df6362ef6498ac3ad310ac73e9c92644d38f47ac9b3d8a5e2d31f3b630e9a8fb1da17463c62f0f5f0ec5c385248f974d4a20b8d3d010f28d8c0015

  • SSDEEP

    6144:hlNuuXQASByX7jxoJcXy16qFHJ7wwD1w3pq6jTK/V9OT0u:hlNu9ASByX75y/BJ7rGTK/V3

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

194.9.172.107:8080

66.42.57.149:443

165.22.73.229:8080

202.29.239.162:443

104.248.225.227:8080

54.38.242.185:443

103.133.214.242:8080

78.47.204.80:443

210.57.209.142:8080

103.41.204.169:8080

118.98.72.86:443

88.217.172.165:8080

87.106.97.83:7080

85.25.120.45:8080

195.77.239.39:8080

37.44.244.177:8080

36.67.23.59:443

160.16.143.191:7080

54.38.143.246:7080

159.69.237.188:443

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\808866527fac52473c8a2a830c9da5e783320a91b65b5fb59a297c4134a4dec3.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2420
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\TsyjuCOIgpCEPFNg\msmjMXpYveuL.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1228

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1228-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/1228-9-0x000007FEF70A0000-0x000007FEF7100000-memory.dmp

    Filesize

    384KB

  • memory/1228-11-0x000007FEF70A0000-0x000007FEF7100000-memory.dmp

    Filesize

    384KB

  • memory/1228-12-0x000007FEF70A0000-0x000007FEF7100000-memory.dmp

    Filesize

    384KB

  • memory/1228-18-0x000007FEF70A0000-0x000007FEF7100000-memory.dmp

    Filesize

    384KB

  • memory/1228-20-0x000007FEF70A0000-0x000007FEF7100000-memory.dmp

    Filesize

    384KB

  • memory/1228-21-0x000007FEF70A0000-0x000007FEF7100000-memory.dmp

    Filesize

    384KB

  • memory/2420-0-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2420-3-0x00000000001D0000-0x00000000001D1000-memory.dmp

    Filesize

    4KB

  • memory/2420-4-0x000007FEF7040000-0x000007FEF70A0000-memory.dmp

    Filesize

    384KB