Analysis

  • max time kernel
    121s
  • 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, 17:26

General

  • Target

    74f1bdcd1c6301369a38a8534c72d337f0e3047dc08eaf668852f7e22c634e7f.dll

  • Size

    588KB

  • MD5

    6ae0cde0b54850a6b91b56d25717fe19

  • SHA1

    c9efdf68d12815384887e86b1a38b4a33e22cad9

  • SHA256

    74f1bdcd1c6301369a38a8534c72d337f0e3047dc08eaf668852f7e22c634e7f

  • SHA512

    bb001677d1c499f810be063bcbd183ef37f7358add75d915e04a872bfe81c406ed54bd9e3ea047d88b9e9cd26c9ddef08104c03e8d27748c0ab1b7a465a414fe

  • SSDEEP

    12288:ykrMviH2ihj94wyHz4MmhihUEOH2KZ6psjQxGuTe5:/MaH994wAgH2T+ElT2

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

45.80.148.200:443

80.211.3.13:8080

110.232.117.186:8080

45.142.114.231:8080

131.100.24.231:80

107.182.225.142:8080

45.118.135.203:7080

164.68.99.3:8080

212.237.56.116:7080

41.76.108.46:8080

58.227.42.236:80

104.168.155.129:8080

79.172.212.216:8080

192.254.71.210:443

51.38.71.0:443

217.182.143.207:443

203.114.109.124:443

185.157.82.211:8080

173.212.193.249:8080

45.176.232.124:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Emotet family
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\74f1bdcd1c6301369a38a8534c72d337f0e3047dc08eaf668852f7e22c634e7f.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\74f1bdcd1c6301369a38a8534c72d337f0e3047dc08eaf668852f7e22c634e7f.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2908
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\74f1bdcd1c6301369a38a8534c72d337f0e3047dc08eaf668852f7e22c634e7f.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2000

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2908-1-0x00000000001C0000-0x00000000001E5000-memory.dmp

    Filesize

    148KB