Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2024 20:17

General

  • Target

    JaffaCakes118_47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282.dll

  • Size

    496KB

  • MD5

    24412b4120b9c3a7a624d835dba018a3

  • SHA1

    3064d2f090059278650255a9abaf4e6a98f48ffe

  • SHA256

    47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282

  • SHA512

    b2eb77143b1e86fc2f1af8770e4d50437bbba0449539f6f9f341d33fa81b862b9c4c90a513075791c2b6c7d59e5af3c7e687b2d8851b15aac08729bdd363c199

  • SSDEEP

    6144:1nxxxxt33333333hCCT8YyYRbLNMbMnFR3eJgNq30v899clB2SyI2ZJuu1OCPmwI:h83YR/KMn/OJgw0uLJ1Lmuw1

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

89.32.148.223:443

188.40.137.206:8080

45.118.135.203:7080

164.68.99.3:8080

162.214.50.39:7080

45.142.114.231:8080

45.176.232.124:443

207.38.84.195:8080

104.168.155.129:8080

176.104.106.96:8080

203.114.109.124:443

41.76.108.46:8080

178.79.147.66:8080

58.227.42.236:80

51.38.71.0:443

138.185.72.26:8080

107.182.225.142:8080

81.0.236.90:443

185.157.82.211:8080

103.8.26.103:8080

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 6 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3340
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4084
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1920

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4084-0-0x00000000023A0000-0x00000000023C5000-memory.dmp

    Filesize

    148KB