Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-11-2024 18:10

General

  • Target

    6aef48a1b3b8b45b39640e7b21513c8dbaf26d6ae271fa71d89a5fa325e1222e.dll

  • Size

    855KB

  • MD5

    5d602d57a4acfd3f62c8d6c938483282

  • SHA1

    e95313f8019f3ce7c15eb47c8d9dac9d8c127067

  • SHA256

    6aef48a1b3b8b45b39640e7b21513c8dbaf26d6ae271fa71d89a5fa325e1222e

  • SHA512

    472082fdd1f24b1bfd3c024ee257fbb5165e1f7baee9e79c3876ce24ac159e8e7fc6d3c10db50d1a63b6de467ddeabe79b92017bc75297e222f1c4815cce4b5b

  • SSDEEP

    12288:pDKObx6vnJ/PHpfU1pvqVCf7ZPreSphowXMgjv6qi3/e6hJ/4JsR:Fr+pdM4CTZjX7zMKvU3/dJwo

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

45.235.8.30:8080

94.23.45.86:4143

119.59.103.152:8080

169.60.181.70:8080

164.68.99.3:8080

172.105.226.75:8080

107.170.39.149:8080

206.189.28.199:8080

1.234.2.232:8080

188.44.20.25:443

186.194.240.217:443

103.43.75.120:443

149.28.143.92:443

159.89.202.34:443

209.97.163.214:443

183.111.227.137:8080

129.232.188.93:443

139.59.126.41:443

110.232.117.186:8080

139.59.56.73:8080

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 3 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\6aef48a1b3b8b45b39640e7b21513c8dbaf26d6ae271fa71d89a5fa325e1222e.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2660
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\Xsgcx\KAcMxp.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2920

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab7C82.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar7C94.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2660-0-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/2660-3-0x00000000002C0000-0x00000000002C1000-memory.dmp

    Filesize

    4KB

  • memory/2660-7-0x000007FEF7680000-0x000007FEF775E000-memory.dmp

    Filesize

    888KB

  • memory/2920-8-0x000007FEF7680000-0x000007FEF775E000-memory.dmp

    Filesize

    888KB

  • memory/2920-63-0x000007FEF7680000-0x000007FEF775E000-memory.dmp

    Filesize

    888KB

  • memory/2920-70-0x000007FEF7680000-0x000007FEF775E000-memory.dmp

    Filesize

    888KB