Resubmissions

20-03-2023 09:26

230320-lekscscg39 10

General

  • Target

    99cb969e-5c61-4204-9902-f21da96b8e7a.exe

  • Size

    113KB

  • Sample

    230320-lekscscg39

  • MD5

    86dc268e1263407b2a5a1a8f874d282a

  • SHA1

    a4f0cef3711c85a65c43b27025bf373f10a84845

  • SHA256

    974a488f846e09b83c1ce8224d649e229561e6f022d31ff01a6438ccb1e26f8b

  • SHA512

    e792c226f23a04b692bb378ea3da6f5fbe6789e213e46c8316d6f684df7d5f28796f7e20300c8de853455d0a1bcce27ee0191ccc716195fef2717b20272845a6

  • SSDEEP

    1536:Wurgu5SIr4FidRnablY5Rh+iqBUQMdzb:Wur9kuPnablIp6hi

Score
10/10

Malware Config

Extracted

Family

amadey

Version

3.68

C2

nestleservers.xyz/so57Nst/index.php

nestlehosts.xyz/so57Nst/index.php

nestlecareers.cf/so57Nst/index.php

Targets

    • Target

      99cb969e-5c61-4204-9902-f21da96b8e7a.exe

    • Size

      113KB

    • MD5

      86dc268e1263407b2a5a1a8f874d282a

    • SHA1

      a4f0cef3711c85a65c43b27025bf373f10a84845

    • SHA256

      974a488f846e09b83c1ce8224d649e229561e6f022d31ff01a6438ccb1e26f8b

    • SHA512

      e792c226f23a04b692bb378ea3da6f5fbe6789e213e46c8316d6f684df7d5f28796f7e20300c8de853455d0a1bcce27ee0191ccc716195fef2717b20272845a6

    • SSDEEP

      1536:Wurgu5SIr4FidRnablY5Rh+iqBUQMdzb:Wur9kuPnablIp6hi

    Score
    10/10
    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies security service

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Drops file in Drivers directory

    • Stops running service(s)

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

2
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

1
T1562

Install Root Certificate

1
T1130

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Impact

Service Stop

1
T1489

Tasks