Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 00:32

General

  • Target

    f97b2b2aa78d58bad2ecf807c1dde0ce26975b94d82be9b0893682b6853cf8b0.dll

  • Size

    383KB

  • MD5

    dc6b11b601d72347140be4950466248d

  • SHA1

    ff3feeb0ef50a2684b277272f24dd44ab8b374c3

  • SHA256

    f97b2b2aa78d58bad2ecf807c1dde0ce26975b94d82be9b0893682b6853cf8b0

  • SHA512

    9ef143bb622b474fbe25e0d6cd7e424444968365210e3326cefcedd5e6469ff8816ddf2fc8ab85b8dac5fd40e5c339251a358c88de3c15b1b74603d43e74de13

  • SSDEEP

    6144:8/fA6gNGEI6nHM44YTrT9MvkA3V2L+0qR+NXucR5XyUnG/nPT895mrqxlGPxfM0d:GftgV1nHmUVzyUWPT+5mrqmM0k1wngfw

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 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f97b2b2aa78d58bad2ecf807c1dde0ce26975b94d82be9b0893682b6853cf8b0.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3284
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\VcXqklJkoTK\tUrWdGwhHkvhe.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4784

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3284-0-0x0000000000B50000-0x0000000000B51000-memory.dmp

    Filesize

    4KB

  • memory/3284-1-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/3284-4-0x00007FFE3E480000-0x00007FFE3E4E5000-memory.dmp

    Filesize

    404KB

  • memory/4784-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB