Analysis

  • max time kernel
    297s
  • max time network
    303s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    08-02-2023 08:23

General

  • Target

    e5-a7fcee290ad8404cb8a26a1231aa48d4.dll

  • Size

    591KB

  • MD5

    a7fcee290ad8404cb8a26a1231aa48d4

  • SHA1

    ab8cf618c2f9cdfb059e5f29ce567de9d579a4b5

  • SHA256

    a5724816e15743742b9cb4dd81285b2edacfacbaaa12978e6a5f34fda19e39be

  • SHA512

    d2458c964375c436b728920e81779b1c39e8c64570633137c9bc8deb83999c560aa12cba20b0ad32913e52b88028f82dbdd010a7cec3a9c181d9542f3b841c3f

  • SSDEEP

    6144:zKUMJfdFqzj/HwBjCwruDr3XEkRj0PKXaOm9WhkIaORowoHsODjFb84v:NMJfd0H/6Yr3XERPKXawCIaOaMOlw4v

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\e5-a7fcee290ad8404cb8a26a1231aa48d4.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\TpTCVzo\paxCOHiEt.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2036

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1808-54-0x000007FEFC001000-0x000007FEFC003000-memory.dmp

    Filesize

    8KB

  • memory/1808-55-0x0000000001D20000-0x0000000001D4E000-memory.dmp

    Filesize

    184KB

  • memory/2036-58-0x0000000000000000-mapping.dmp