Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2024 17:58

General

  • Target

    c416a483af32c94c0907c56f1ca182a1d2d7e3cd21dfc9a51db608fe0d125997N.dll

  • Size

    575KB

  • MD5

    f2ceb3b17c9a44b368bf16f2fe90c2b0

  • SHA1

    2d9670306e28070bb4f73a04853877717e186f39

  • SHA256

    c416a483af32c94c0907c56f1ca182a1d2d7e3cd21dfc9a51db608fe0d125997

  • SHA512

    6ab61aa289320c4b140f522961a93af38330ae4c394b7cb8d631cc312e004db202ad653edced5566d3551be33c1a996d20a49f9a488a333fa3a790b29624e835

  • SSDEEP

    12288:OYlfmEB4VCcl00vWcqA+m2GtfopzWmooWXKO3iXHBELv:OAEvWcqA+rGtfE6mWXtiXh

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 6 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\c416a483af32c94c0907c56f1ca182a1d2d7e3cd21dfc9a51db608fe0d125997N.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1868
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\NoGYtGVFniuvD\XMvEcCr.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4152

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1868-0-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/1868-3-0x0000000000730000-0x0000000000731000-memory.dmp

    Filesize

    4KB

  • memory/1868-7-0x00007FFB6B8A0000-0x00007FFB6B937000-memory.dmp

    Filesize

    604KB