Analysis

  • max time kernel
    147s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 00:23

General

  • Target

    1e22c91fc31c720d834729600e61872eee2602685460a20b09d744497f614f80.dll

  • Size

    746KB

  • MD5

    781493953baad08560ded02e0f6fa04d

  • SHA1

    18386e0f4f84200521350d6cd65aa6b37dfe5544

  • SHA256

    1e22c91fc31c720d834729600e61872eee2602685460a20b09d744497f614f80

  • SHA512

    e8453b3a7397c84a6e6ad0f5d49efa394323387e2c1dcff445f7cc479bf41580229368d687d438b0a27a739fb87a282caf4abd72f2301411d6c7cec8c7baaf5c

  • SSDEEP

    12288:kmCKRyj2L2Iy1sWyuSVl/FYe1Tf7zO5gSJ0/7MMimqMzSuSYowEAVwt8Db:kmCKeI2Iy1HyuSVP6ux/7MDmdfoawt83

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\1e22c91fc31c720d834729600e61872eee2602685460a20b09d744497f614f80.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2864
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\SGYCUiRwGD\TKubQii.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2800

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2800-5-0x000007FEF8080000-0x000007FEF8140000-memory.dmp

    Filesize

    768KB

  • memory/2800-12-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2800-13-0x000007FEF8080000-0x000007FEF8140000-memory.dmp

    Filesize

    768KB

  • memory/2800-16-0x000007FEF8080000-0x000007FEF8140000-memory.dmp

    Filesize

    768KB

  • memory/2800-17-0x000007FEF8080000-0x000007FEF8140000-memory.dmp

    Filesize

    768KB

  • memory/2864-0-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2864-3-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2864-4-0x000007FEFB840000-0x000007FEFB900000-memory.dmp

    Filesize

    768KB