Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 18:32

General

  • Target

    2a9cd5654b4ec0e7c13a314f603bd3075d2689bb25c0c2578993c65e9aefadc7.exe

  • Size

    635KB

  • MD5

    3f13b5df623b1e4f6334b62c8a3d9c27

  • SHA1

    e33a02b58f825e5c4288e031dcd5326b5c48a9d2

  • SHA256

    2a9cd5654b4ec0e7c13a314f603bd3075d2689bb25c0c2578993c65e9aefadc7

  • SHA512

    611936186c97d083744ac291f5fc7ff58b60e99aa5913b9f230adbbff46dca681de68f4da10b831fe9c177d97eb4144d8d0de1ab362cc11dc9dcea14c87e900f

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

C2

190.136.179.102:80

97.107.135.148:8080

94.102.209.63:7080

162.144.42.60:8080

81.214.253.80:443

87.106.231.60:8080

107.161.30.122:8080

66.61.94.36:80

139.59.12.63:8080

203.153.216.178:7080

178.33.167.120:8080

179.62.238.49:80

50.116.78.109:8080

74.208.173.91:8080

113.161.148.81:80

179.5.118.12:80

202.5.47.71:80

91.83.93.103:443

181.113.229.139:443

41.185.29.128:8080

rsa_pubkey.plain

Signatures

  • Emotet

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

  • suricata: ET MALWARE Win32/Emotet CnC Activity (POST) M9

    suricata: ET MALWARE Win32/Emotet CnC Activity (POST) M9

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a9cd5654b4ec0e7c13a314f603bd3075d2689bb25c0c2578993c65e9aefadc7.exe
    "C:\Users\Admin\AppData\Local\Temp\2a9cd5654b4ec0e7c13a314f603bd3075d2689bb25c0c2578993c65e9aefadc7.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1036

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1036-54-0x0000000075941000-0x0000000075943000-memory.dmp
    Filesize

    8KB

  • memory/1036-55-0x00000000003A0000-0x00000000003AC000-memory.dmp
    Filesize

    48KB

  • memory/1036-59-0x0000000000390000-0x0000000000399000-memory.dmp
    Filesize

    36KB