Analysis

  • max time kernel
    144s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20/11/2024, 18:13

General

  • Target

    e72fd9e226d061c25300a749e63fbb0454328c5c6e4d607015bdba03d37afdc0.dll

  • Size

    578KB

  • MD5

    f578355207c7051c73f8a81fc11bde17

  • SHA1

    da03eba2033c473cef74556cad1d249c8f243db6

  • SHA256

    e72fd9e226d061c25300a749e63fbb0454328c5c6e4d607015bdba03d37afdc0

  • SHA512

    94681c747ad1a15f805c82d1282e7b3258c05c743fa82a08945bafa4f0c4bb2bed77ff6d775e2dc5f3c33fcf8c35471fefe2484365de36ba77b8b94dea2df28f

  • SSDEEP

    12288:gwtccwVfQec59aEilIc5rmNLm2O1uDnFyXRm6ZM7XNBOxXjiSnD5ANR+a7:HtccwM59aErmFEFyhmFTNBOxziS+NR1

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

164.68.99.3:8080

146.59.226.45:443

51.91.76.89:8080

209.97.163.214:443

158.69.222.101:443

82.165.152.127:8080

103.70.28.102:8080

72.15.201.15:8080

150.95.66.124:8080

45.176.232.124:443

82.223.21.224:8080

107.170.39.149:8080

160.16.142.56:8080

103.132.242.26:8080

153.126.146.25:7080

213.241.20.155:443

1.234.21.73:7080

197.242.150.244:8080

188.44.20.25:443

196.218.30.83:443

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\e72fd9e226d061c25300a749e63fbb0454328c5c6e4d607015bdba03d37afdc0.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2532
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\CfWXIqWVsjbxiiEB\KWYgD.dll"
      2⤵
        PID:1848

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1848-16-0x0000000001E00000-0x0000000001EA1000-memory.dmp

      Filesize

      644KB

    • memory/1848-18-0x0000000001E00000-0x0000000001EA1000-memory.dmp

      Filesize

      644KB

    • memory/2532-0-0x0000000000540000-0x00000000005E1000-memory.dmp

      Filesize

      644KB

    • memory/2532-2-0x0000000000540000-0x00000000005E1000-memory.dmp

      Filesize

      644KB

    • memory/2532-11-0x0000000180000000-0x000000018002B000-memory.dmp

      Filesize

      172KB

    • memory/2532-14-0x00000000003C0000-0x00000000003C1000-memory.dmp

      Filesize

      4KB

    • memory/2532-15-0x0000000000540000-0x00000000005E1000-memory.dmp

      Filesize

      644KB