Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 23:39

General

  • Target

    cbf25fbe1d67c8938f48f135087182f4e4eb653b3a1d85b8077f4c7a986515c6.dll

  • Size

    727KB

  • MD5

    f327e4b3756b6e5ab24567564c4b0d3c

  • SHA1

    2981103d876061c15e0c76b3d2f83371377fe79d

  • SHA256

    cbf25fbe1d67c8938f48f135087182f4e4eb653b3a1d85b8077f4c7a986515c6

  • SHA512

    6087fd891168326d38c2f6493baf9a858fd0d7d72b9500e31ab07ba51212f8496f5f23096b01c70d1a9e6a140a9768822de8dde5f1f17c4abf3ec7d38c494464

  • SSDEEP

    12288:ezhsu7PWe6Fth9tmzQS+37pzGIz/mXpo1z+KSjq+DsCJqzfo:ktR6rhjmzhsT/Yg6TjtJqzf

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.

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 3 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\cbf25fbe1d67c8938f48f135087182f4e4eb653b3a1d85b8077f4c7a986515c6.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2084
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\KcmsZIlt\KOOFlciLRh.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2068

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2068-8-0x000007FEF7140000-0x000007FEF7200000-memory.dmp

    Filesize

    768KB

  • memory/2068-11-0x000007FEF7140000-0x000007FEF7200000-memory.dmp

    Filesize

    768KB

  • memory/2068-18-0x000007FEF7140000-0x000007FEF7200000-memory.dmp

    Filesize

    768KB

  • memory/2084-0-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB

  • memory/2084-3-0x0000000000170000-0x0000000000171000-memory.dmp

    Filesize

    4KB

  • memory/2084-7-0x000007FEF7140000-0x000007FEF7200000-memory.dmp

    Filesize

    768KB