General

  • Target

    s.dll

  • Size

    166KB

  • Sample

    210503-16x7w7h33n

  • MD5

    014757a23fd8053856864fdea9af9cdb

  • SHA1

    b986e8125cee696faef3b6023a3bf77883a7ddb4

  • SHA256

    e453138d8c0e3543127a47061696b058a1cad697ea42d0845b16b67e89005744

  • SHA512

    370551ae912a6a904b9324005a7891515e6a487ae8795a8469b135ee116e1cfa567ca7de556550517370f0cf23ed0764552f59369d0b703df5a8f0560c2f0a06

Malware Config

Extracted

Family

cobaltstrike

C2

http://pipipub.com:443/static-directory/rs.ico

Attributes
  • user_agent

    Host: google.ru Connection: close Accept-Encoding: gzip Accept-Language: fr-CH, fr;q=0.9, en;q=0.8, de;q=0.7, *;q=0.5 User-Agent: Mozilla/5.0 (Linux; Android 6.0; HTC One X10 Build/MRA58K; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0

Extracted

Family

cobaltstrike

Botnet

1580103814

C2

http://pipipub.com:443/admin

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    pipipub.com,/admin

  • http_header1

    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

  • http_header2

    AAAAEAAAAA9Ib3N0OiBnb29nbGUucnUAAAAKAAAAEUNvbm5lY3Rpb246IGNsb3NlAAAACgAAABhDb250ZW50LVR5cGU6IHRleHQvcGxhaW4AAAAHAAAAAQAAAAgAAAADAAAABAAAAAcAAAAAAAAAAwAAAAIAAAAOX19zZXNzaW9uX19pZD0AAAAGAAAABkNvb2tpZQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    512

  • polling_time

    5000

  • port_number

    443

  • sc_process32

    %windir%\syswow64\wusa.exe

  • sc_process64

    %windir%\sysnative\wusa.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCG2/mnldMkM9yD1xebOWsmAS/9+1rtZuRWyO96a6Qwqb9CG45B7K//+/7oCBSMu6toMijIvR53gclveIqdmKt7S2BEVaIQDjsiBhLawaSvg9Uiv11+Jnmy58/N7BuKn5KCEHA+uZ6k+C6J3fouazndlmsFd+GSyLGkWUxKUBp2CQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4.272630272e+09

  • unknown2

    AAAABAAAAAIAAAFSAAAAAwAAAAsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /ur

  • user_agent

    Mozilla/5.0 (Linux; Android 6.0; HTC One X10 Build/MRA58K; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0

  • watermark

    1580103814

Targets

    • Target

      s.dll

    • Size

      166KB

    • MD5

      014757a23fd8053856864fdea9af9cdb

    • SHA1

      b986e8125cee696faef3b6023a3bf77883a7ddb4

    • SHA256

      e453138d8c0e3543127a47061696b058a1cad697ea42d0845b16b67e89005744

    • SHA512

      370551ae912a6a904b9324005a7891515e6a487ae8795a8469b135ee116e1cfa567ca7de556550517370f0cf23ed0764552f59369d0b703df5a8f0560c2f0a06

MITRE ATT&CK Matrix

Tasks