Overview

overview

10

Static

static

87766b03bd...0d.exe

windows7_x64

10

87766b03bd...0d.exe

windows10_x64

10

Sharing

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General

  • Target

    87766b03bd60f023941fc02d8dc5c292136bc5e6e0805cac765929f45e61b90d

  • Size

    2.1MB

  • Sample

    210722-44gz8jk9y6

  • MD5

    8d92d0894c3af0058365264f87117f93

  • SHA1

    7461ee6f37a82d477fed0b2ccf422b40b931d81f

  • SHA256

    87766b03bd60f023941fc02d8dc5c292136bc5e6e0805cac765929f45e61b90d

  • SHA512

    419b0942409a3b9188587659ab4d43513c60fcb4f8ff14d977ae44f3b84fd680dcaf86a1a629c1784f6661240c0bbca51e84393773d75572941b77b496079065

Score
10/10
cobaltstrike305419776backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419776

C2

http://juniper-firmware.com:757/Forums

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    juniper-firmware.com,/Forums

  • http_header1

    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

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    10496

  • polling_time

    62865

  • port_number

    757

  • sc_process32

    %windir%\syswow64\WUAUCLT.exe

  • sc_process64

    %windir%\sysnative\WUAUCLT.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC5FZ8YTALyQMSGZc5Vfxil5f/Ku7QINtaLISbnqjNzojjsQA7WYlRTv2Y7z9QNHHq0iZPFsJo8rdvq7YRwJwlasO0+6Spc/K0QrF4jehlulPhlayBJAQJaAkmIVJt9U2yYlXF2goMxgACErQSCoQI2yRumYtKOPWEIpzYbM0WshwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    5.44480256e+08

  • unknown2

    AAAABAAAAAIAAAJYAAAAAwAAAA0AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /lv

  • user_agent

    Mozilla/5.0 (Windows Phone 10.0; Android 6.0.1; Microsoft; RM-1152) AppleWebKit/537.36 (KHTML, like Gecko)

  • watermark

    305419776

Targets

    • Target

      87766b03bd60f023941fc02d8dc5c292136bc5e6e0805cac765929f45e61b90d

    • Size

      2.1MB

    • MD5

      8d92d0894c3af0058365264f87117f93

    • SHA1

      7461ee6f37a82d477fed0b2ccf422b40b931d81f

    • SHA256

      87766b03bd60f023941fc02d8dc5c292136bc5e6e0805cac765929f45e61b90d

    • SHA512

      419b0942409a3b9188587659ab4d43513c60fcb4f8ff14d977ae44f3b84fd680dcaf86a1a629c1784f6661240c0bbca51e84393773d75572941b77b496079065

    Score
    10/10
    cobaltstrike305419776backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks