Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    15-11-2022 00:59

General

  • Target

    32776db3eca985cf892a9ea4a51f8a6f16131e15c2124e7b546de05c248a028e.dll

  • Size

    516KB

  • MD5

    cf778f894b300866169c8a5821d1b719

  • SHA1

    4425f5cc513cc7980d90e8c6c2f28da8ad1b65a9

  • SHA256

    32776db3eca985cf892a9ea4a51f8a6f16131e15c2124e7b546de05c248a028e

  • SHA512

    c2e3388cb50dfb1764776717ceb68296d43138e7c6dc68db4520997e8d7864311e37756cd764e313e82b118a212c31e6119a472917090eef3484021e255ad74a

  • SSDEEP

    6144:mW1239bnTe+0Qv7NSEBj43USaI6Y/jOpxHRikSYI+QALgIJ1divndEXvn:mW1e9PeexPBjvKSpuvYI+TLgs1dcEXv

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\32776db3eca985cf892a9ea4a51f8a6f16131e15c2124e7b546de05c248a028e.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1476
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\YQoKE\uwtkAZKiKidVAGM.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:604

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/604-58-0x0000000000000000-mapping.dmp

  • memory/1476-54-0x000007FEFC311000-0x000007FEFC313000-memory.dmp

    Filesize

    8KB

  • memory/1476-55-0x0000000180000000-0x000000018002E000-memory.dmp

    Filesize

    184KB