Analysis

  • max time kernel
    150s
  • 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
    20-11-2024 20:43

General

  • Target

    8f6acde7ddd59d09181a4fb31980964f787787f5abbde77a0fbe4a04da9d2b7a.dll

  • Size

    616KB

  • MD5

    c4c7f5d573a5ab370068e63f7bbaf944

  • SHA1

    fe4d737a67a4c22a5446d413434c5faf935a8508

  • SHA256

    8f6acde7ddd59d09181a4fb31980964f787787f5abbde77a0fbe4a04da9d2b7a

  • SHA512

    9e69c64e429cdf202465df7b015745400fac315ca7ad0167ead144a196d0099ccb3d736b97501c7feee7c18a0651813db02c0777a2e998ee9a60e2cf624434c3

  • SSDEEP

    12288:hhaNscUtuhEyfgzKGjrU/Z4yrfApwjWi3J/n5pIQRXjZ:hha2cUAozKGjrBW9jLz

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

178.238.225.252:8080

139.196.72.155:8080

36.67.23.59:443

103.56.149.105:8080

37.44.244.177:8080

85.25.120.45:8080

202.134.4.210:7080

78.47.204.80:443

83.229.80.93:8080

93.104.209.107:8080

80.211.107.116:8080

165.22.254.236:8080

104.244.79.94:443

185.148.169.10:8080

190.145.8.4:443

175.126.176.79:8080

139.59.80.108:8080

188.165.79.151:443

128.199.217.206:443

64.227.55.231:8080

ecs1.plain
eck1.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\8f6acde7ddd59d09181a4fb31980964f787787f5abbde77a0fbe4a04da9d2b7a.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:452
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\HviPLNURJETiONzD\ciGBKFT.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4024

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/452-0-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB

  • memory/452-3-0x0000000002F80000-0x0000000002F81000-memory.dmp

    Filesize

    4KB

  • memory/452-7-0x0000000010000000-0x00000000100A3000-memory.dmp

    Filesize

    652KB