Overview

overview

10

Static

static

3

c64aa0d81a...c4.exe

windows7-x64

10

c64aa0d81a...c4.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    c64aa0d81a6955ae443268663d734dc4

  • Size

    6.4MB

  • Sample

    240313-tgdqtsba67

  • MD5

    c64aa0d81a6955ae443268663d734dc4

  • SHA1

    219cc00be870def6b56c46adfc6c2a7928beba37

  • SHA256

    d655c80b18e92e48821998ff99afdbaac96ab2c940b70c5b2c0e7770ad1e16c2

  • SHA512

    39cf19aefea75eafaf26aef04116f5f1111e11a24c51171b97097137afba45b57ca5b4ea87a01c40be1d91760cf38927f0dd1ca9dca3f59ccb67e253d7d74ca5

  • SSDEEP

    196608:Tt2oFyQRCtmyuntvZ4XuFE5wR/CCosGHDzhRrTmAI7:4RnatvZ4WoCosyDzhdDI7

Score
10/10
babadedacobaltstrike305419776backdoorcrypterdiscoveryloadertrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419776

C2

http://unattended-upgrades.net:757/d_config.html

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    unattended-upgrades.net,/d_config.html

  • http_header1

    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

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    9472

  • polling_time

    60641

  • port_number

    757

  • sc_process32

    %windir%\syswow64\svchost.exe

  • sc_process64

    %windir%\sysnative\svchost.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCshEynKiaZtiQG+JWKQ9gzX1pTzR9mbIVAwISpAL0qoKSEbNKbZPv495T/9fgNOIoimabjjQRu9sgQKPaOwBUjKjWQISHp7ZjsIHHnqwbbx3lh+eMSvrG2NbzhZsBDY5ByBdox+j8ta1mG/e1RKkdnQ/JIzdXQLftVZAGQ17m5wwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    5.10860288e+08

  • unknown2

    AAAABAAAAAIAAAFSAAAAAwAAAAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /Forums

  • user_agent

    Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.111 Safari/537.36

  • watermark

    305419776

Targets

    • Target

      c64aa0d81a6955ae443268663d734dc4

    • Size

      6.4MB

    • MD5

      c64aa0d81a6955ae443268663d734dc4

    • SHA1

      219cc00be870def6b56c46adfc6c2a7928beba37

    • SHA256

      d655c80b18e92e48821998ff99afdbaac96ab2c940b70c5b2c0e7770ad1e16c2

    • SHA512

      39cf19aefea75eafaf26aef04116f5f1111e11a24c51171b97097137afba45b57ca5b4ea87a01c40be1d91760cf38927f0dd1ca9dca3f59ccb67e253d7d74ca5

    • SSDEEP

      196608:Tt2oFyQRCtmyuntvZ4XuFE5wR/CCosGHDzhRrTmAI7:4RnatvZ4WoCosyDzhdDI7

    Score
    10/10
    babadedacobaltstrike305419776backdoorcrypterdiscoveryloadertrojan

    • Babadeda

      Babadeda is a crypter delivered as a legitimate installer and used to drop other malware families.

      loadercrypterbabadeda

    • Babadeda Crypter

    • Cobaltstrike

      Detected malicious payload which is part of Cobaltstrike.

      trojanbackdoorcobaltstrike

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks