Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 20:34

General

  • Target

    7cf76ecffc28b4af9dec5f9a58e7a00ffe0010440c0738ef6270c43359c449c5.dll

  • Size

    887KB

  • MD5

    af2bcd420c68cf77a25b2c5006ef7a6e

  • SHA1

    5824fa98cdfba2fe744513ac2cdf980312233654

  • SHA256

    7cf76ecffc28b4af9dec5f9a58e7a00ffe0010440c0738ef6270c43359c449c5

  • SHA512

    cf47b6e644159c0cb1a98552b142fcfbc854eda95017926f1c8a9d341f3e5307538cb3c5e5fbb21079349aeb1d69117c0c6b7cc8d6a68a853b4bb82c69ae3c79

  • SSDEEP

    12288:A0BQgtzAxM8q6BkmkxisTsxwJzCQ6TZ56lu4Vp4y1F9SFXCwQfbk:Ar6zAxVq6Bkm7saIzCXTZxUJFcu

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 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\7cf76ecffc28b4af9dec5f9a58e7a00ffe0010440c0738ef6270c43359c449c5.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:576
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\SBYbQKLxNrKUlxsK\DuuLPsVaYx.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1172

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/576-0-0x00000000004A0000-0x00000000004D0000-memory.dmp

    Filesize

    192KB

  • memory/576-3-0x00000000000B0000-0x00000000000B1000-memory.dmp

    Filesize

    4KB

  • memory/576-7-0x0000000180000000-0x00000001800E4000-memory.dmp

    Filesize

    912KB

  • memory/1172-8-0x0000000180000000-0x00000001800E4000-memory.dmp

    Filesize

    912KB

  • memory/1172-11-0x0000000180000000-0x00000001800E4000-memory.dmp

    Filesize

    912KB

  • memory/1172-12-0x0000000180000000-0x00000001800E4000-memory.dmp

    Filesize

    912KB