Analysis

  • max time kernel
    141s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2024, 14:32

General

  • Target

    JaffaCakes118_6b494a3d16175a0ebfa3b9b26c76df992cbafb698decff67dfaccc3fd3950c0a.dll

  • Size

    764KB

  • MD5

    a794f3ce17a3403e97449cc6f7c723bb

  • SHA1

    1dd1d7bd0498daa5cb25b1af8e24995fb7138352

  • SHA256

    6b494a3d16175a0ebfa3b9b26c76df992cbafb698decff67dfaccc3fd3950c0a

  • SHA512

    1884ea9dab9815725a7479892313fe637db407b30710eae1aaac84e472783d3f62b0184c55a948c8db74718321a4513e439be9453f9ff8cb2fa88c5b21da52b8

  • SSDEEP

    12288:hJheLDF+GBXYT7Ose6FPmg3T8tG2lqfn3tBzqgf/lvusL+o:hJhGgGJIJe6FPmg3l2lqfn3POS/lmsLL

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

194.9.172.107:8080

66.42.57.149:443

165.22.73.229:8080

202.29.239.162:443

104.248.225.227:8080

54.38.242.185:443

103.133.214.242:8080

78.47.204.80:443

210.57.209.142:8080

103.41.204.169:8080

118.98.72.86:443

88.217.172.165:8080

87.106.97.83:7080

85.25.120.45:8080

195.77.239.39:8080

37.44.244.177:8080

36.67.23.59:443

160.16.143.191:7080

54.38.143.246:7080

159.69.237.188:443

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\JaffaCakes118_6b494a3d16175a0ebfa3b9b26c76df992cbafb698decff67dfaccc3fd3950c0a.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2892
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\PRnRYjyWBVfV\FnoFqbtFhZf.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2816

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2816-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2816-9-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2816-11-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2816-12-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2816-18-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2816-20-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2816-21-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2892-4-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2892-1-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2892-0-0x00000000001C0000-0x00000000001C1000-memory.dmp

    Filesize

    4KB