Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    28-01-2023 11:14

General

  • Target

    0XdmGYKfq.dll

  • Size

    307KB

  • MD5

    9a7584412471c167f082fbcb679878ac

  • SHA1

    cf55fd6155e222fe36e256ededc44906d2513230

  • SHA256

    7a7696ea6601209a018fd8eb2b65f357cf00b5567824ca02e8cbb959815ee8d0

  • SHA512

    e941777447ee9408ead485d4423ef4574869256bf89c6e4808ed54864d7a956d3004812f1d62989768b3370aa22b9dd3bfa7150abf758b3f809d3c0c41c2cf3f

  • SSDEEP

    6144:QYRGyJuxxckpHitBw+tdVBfCesEKwm0n3ywP8OH3gk6:QYRp4pAM4dzlsEKw33ywPZg

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

202.28.34.99:8080

80.211.107.116:8080

175.126.176.79:8080

218.38.121.17:443

139.196.72.155:8080

103.71.99.57:8080

87.106.97.83:7080

178.62.112.199:8080

64.227.55.231:8080

46.101.98.60:8080

54.37.228.122:443

128.199.217.206:443

190.145.8.4:443

209.239.112.82:8080

85.214.67.203:8080

198.199.70.22:8080

128.199.242.164:8080

178.238.225.252:8080

103.85.95.4:8080

103.126.216.86:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • 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\0XdmGYKfq.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1808
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\ZGulUo\iNUDOsYvaTNW.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1476

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1476-58-0x0000000000000000-mapping.dmp
  • memory/1808-54-0x000007FEFC001000-0x000007FEFC003000-memory.dmp
    Filesize

    8KB

  • memory/1808-55-0x0000000180000000-0x000000018002E000-memory.dmp
    Filesize

    184KB