Analysis

  • max time kernel
    21s
  • max time network
    26s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    29-07-2020 04:47

General

  • Target

    a303a312090dcb8532a56f1c58f9c6ac699328c7920ba80206070336c1188a86.exe

  • Size

    668KB

  • MD5

    81fdcf63386c24c03fb248b90147bd73

  • SHA1

    64f537bd2300fcffb57f3a65a81624c4cd121f5b

  • SHA256

    a303a312090dcb8532a56f1c58f9c6ac699328c7920ba80206070336c1188a86

  • SHA512

    40ca0f1219096e05103d16b650726edd19a17a7d22f8501b936549d71c7ef3860d46e72c0112cc3c6a6df5222b4859c6e28a1c82cad4115280fd73c38cc47f20

Score
10/10

Malware Config

Extracted

Family

emotet

C2

179.60.229.168:443

185.94.252.13:443

189.218.165.63:80

77.90.136.129:8080

217.199.160.224:7080

104.131.41.185:8080

2.47.112.152:80

185.94.252.27:443

186.250.52.226:8080

51.255.165.160:8080

68.183.170.114:8080

191.99.160.58:80

104.131.103.37:8080

181.31.211.181:80

202.62.39.111:80

83.169.21.32:7080

87.106.46.107:8080

72.47.248.48:7080

177.75.143.112:443

190.17.195.202:80

rsa_pubkey.plain
1
-----BEGIN PUBLIC KEY-----
2
MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhAOZ9fLJ8UrI0OZURpPsR3eijAyfPj3z6
3
uS75f2igmYFW2aWgNcFIzsAYQleKzD0nlCFHOo7Zf8/4wY2UW0CJ4dJEHnE/PHlz
4
6uNk3pxjm7o4eCDyiJbzf+k0Azjl0q54FQIDAQAB
5
-----END PUBLIC KEY-----
6

Signatures

  • Emotet

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

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Emotet Payload 1 IoCs

    Detects Emotet payload in memory.

Processes

  • C:\Users\Admin\AppData\Local\Temp\a303a312090dcb8532a56f1c58f9c6ac699328c7920ba80206070336c1188a86.exe
    "C:\Users\Admin\AppData\Local\Temp\a303a312090dcb8532a56f1c58f9c6ac699328c7920ba80206070336c1188a86.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious behavior: EnumeratesProcesses
    PID:976

Network

  • flag-unknown
    POST
    http://185.94.252.13:443/E5PBK47iSU2/voXIabztjDFEk/d2LXhA6YtfMSWpTqKkb/e22gHN/AzXGO5nfP/BgOqTwrFIXHRFhHS2L/
    a303a312090dcb8532a56f1c58f9c6ac699328c7920ba80206070336c1188a86.exe
    Remote address:
    185.94.252.13:443
    Request
    POST /E5PBK47iSU2/voXIabztjDFEk/d2LXhA6YtfMSWpTqKkb/e22gHN/AzXGO5nfP/BgOqTwrFIXHRFhHS2L/ HTTP/1.1
    Referer: http://185.94.252.13/E5PBK47iSU2/voXIabztjDFEk/d2LXhA6YtfMSWpTqKkb/e22gHN/AzXGO5nfP/BgOqTwrFIXHRFhHS2L/
    Content-Type: multipart/form-data; boundary=---------------------------809520389241750
    User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)
    Host: 185.94.252.13:443
    Content-Length: 4484
    Connection: Keep-Alive
    Cache-Control: no-cache
    Response
    HTTP/1.1 200 OK
    Server: nginx
    Date: Wed, 29 Jul 2020 04:47:43 GMT
    Content-Type: text/html; charset=UTF-8
    Content-Length: 132
    Connection: keep-alive
  • 179.60.229.168:443
    a303a312090dcb8532a56f1c58f9c6ac699328c7920ba80206070336c1188a86.exe
    156 B
    120 B
    3
    3
  • 185.94.252.13:443
    http://185.94.252.13:443/E5PBK47iSU2/voXIabztjDFEk/d2LXhA6YtfMSWpTqKkb/e22gHN/AzXGO5nfP/BgOqTwrFIXHRFhHS2L/
    http
    a303a312090dcb8532a56f1c58f9c6ac699328c7920ba80206070336c1188a86.exe
    5.4kB
    620 B
    9
    8

    HTTP Request

    POST http://185.94.252.13:443/E5PBK47iSU2/voXIabztjDFEk/d2LXhA6YtfMSWpTqKkb/e22gHN/AzXGO5nfP/BgOqTwrFIXHRFhHS2L/

    HTTP Response

    200
No results found

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/976-0-0x0000000000630000-0x000000000063C000-memory.dmp

    Filesize

    48KB

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