Analysis

  • max time kernel
    141s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    12/11/2024, 21:51

General

  • Target

    bb39d5a5a666d7fb7661a59bec4fe291020f53b2c5b485bdd3ec8989d7f1b5d7.dll

  • Size

    784KB

  • MD5

    d2b70fd6b42616678b4a03b45353d889

  • SHA1

    c6444800725ee73a597592d4e4ee95bff6a88c03

  • SHA256

    bb39d5a5a666d7fb7661a59bec4fe291020f53b2c5b485bdd3ec8989d7f1b5d7

  • SHA512

    d552278ee3811b9e0d266ec6b8fdd9a7ac2e35db66305e15beac53cfeed1484571024f6de82f28ce11edb94febe45dff566ec64650f74741741c1851f85228bd

  • SSDEEP

    24576:3VG7+UC48smOGuW5EnEqJfNaPLJrSd/fCYyTMtM:FGCUDJlaPpS5fCYyTMy

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\bb39d5a5a666d7fb7661a59bec4fe291020f53b2c5b485bdd3ec8989d7f1b5d7.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2324
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\OZbaZNueKYWJMFk\HSCfxChDEMSump.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2428

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2324-0-0x0000000001ED0000-0x0000000001F01000-memory.dmp

          Filesize

          196KB

        • memory/2324-3-0x00000000001C0000-0x00000000001C1000-memory.dmp

          Filesize

          4KB

        • memory/2324-4-0x0000000180000000-0x00000001800CD000-memory.dmp

          Filesize

          820KB

        • memory/2428-8-0x0000000000550000-0x0000000000581000-memory.dmp

          Filesize

          196KB

        • memory/2428-9-0x0000000180000000-0x00000001800CD000-memory.dmp

          Filesize

          820KB

        • memory/2428-11-0x0000000180000000-0x00000001800CD000-memory.dmp

          Filesize

          820KB

        • memory/2428-12-0x0000000180000000-0x00000001800CD000-memory.dmp

          Filesize

          820KB

        • memory/2428-18-0x0000000180000000-0x00000001800CD000-memory.dmp

          Filesize

          820KB

        • memory/2428-21-0x0000000180000000-0x00000001800CD000-memory.dmp

          Filesize

          820KB