Analysis

  • max time kernel
    146s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 00:47

General

  • Target

    cee1db4d1a7ecf6d33a2a80d93ea5b731ea2a825e4261353aed16ed3b97371a5.dll

  • Size

    577KB

  • MD5

    343bc7da956bae085b133595b92138fb

  • SHA1

    15b1c7e46f61408f05532a48f23bbed6a0e11dd6

  • SHA256

    cee1db4d1a7ecf6d33a2a80d93ea5b731ea2a825e4261353aed16ed3b97371a5

  • SHA512

    25422513dd29266822db6f5abc062ce8b121c482e54289f641d3e1a8d33d4aa81d7836b532677ea2f8397f7eddfa3a72226c061fe8f2b980ef79afd485d5bda5

  • SSDEEP

    12288:yocc2tri1Ut9aa2lI1ZrmNQo3A17bDRRySLhqcsL9HdFFlsQzTM5i:yocc21t9aaLowpDDySL8c09bui

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

78.47.204.80:443

62.171.178.147:8080

165.232.185.110:8080

103.41.204.169:8080

54.37.228.122:443

202.29.239.162:443

103.71.99.57:8080

64.227.55.231:8080

85.214.67.203:8080

139.196.72.155:8080

195.77.239.39:8080

202.28.34.99:8080

54.37.106.167:8080

103.126.216.86:443

68.183.91.111:8080

104.244.79.94:443

85.25.120.45:8080

116.124.128.206:8080

210.57.209.142:8080

103.85.95.4:8080

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\cee1db4d1a7ecf6d33a2a80d93ea5b731ea2a825e4261353aed16ed3b97371a5.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1724
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\HyfrLgQOBNTTQDWg\BeiKTDhB.dll"
      2⤵
        PID:2660

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1724-0-0x00000000006C0000-0x000000000076A000-memory.dmp

      Filesize

      680KB

    • memory/1724-2-0x00000000006C0000-0x000000000076A000-memory.dmp

      Filesize

      680KB

    • memory/1724-10-0x0000000000140000-0x0000000000141000-memory.dmp

      Filesize

      4KB

    • memory/1724-11-0x0000000180000000-0x000000018002B000-memory.dmp

      Filesize

      172KB

    • memory/1724-14-0x00000000006C0000-0x000000000076A000-memory.dmp

      Filesize

      680KB

    • memory/2660-15-0x0000000001DF0000-0x0000000001E9A000-memory.dmp

      Filesize

      680KB

    • memory/2660-17-0x0000000001DF0000-0x0000000001E9A000-memory.dmp

      Filesize

      680KB