General

  • Target

    Solicitud de Cotización (Instituto Politécnic.exe

  • Size

    364KB

  • Sample

    230327-y7vjgsfb38

  • MD5

    42e18103d12a3f79163c06319e19de31

  • SHA1

    b98b875560d3ddaeba7abf49a909eddf2cd46d76

  • SHA256

    dbfeb751e07116f2eaa7ab39723f044795ae0f222d136011e4d44aa1a999a2e8

  • SHA512

    309353aa546611604a61451de257f0241fd032ed095d46526aa58e92b15fece6ecbcc35274d9e9412611ad9a91c60def1e3d6c285ed714895316b819dbdbce9a

  • SSDEEP

    6144:Ua4TQcaxKCrv7ih8r0ax/gSu+qhgkHWgZDvF7Y+R1O:14cU0O8gOlu+ogUWADvFf2

Malware Config

Targets

    • Target

      Solicitud de Cotización (Instituto Politécnic.exe

    • Size

      364KB

    • MD5

      42e18103d12a3f79163c06319e19de31

    • SHA1

      b98b875560d3ddaeba7abf49a909eddf2cd46d76

    • SHA256

      dbfeb751e07116f2eaa7ab39723f044795ae0f222d136011e4d44aa1a999a2e8

    • SHA512

      309353aa546611604a61451de257f0241fd032ed095d46526aa58e92b15fece6ecbcc35274d9e9412611ad9a91c60def1e3d6c285ed714895316b819dbdbce9a

    • SSDEEP

      6144:Ua4TQcaxKCrv7ih8r0ax/gSu+qhgkHWgZDvF7Y+R1O:14cU0O8gOlu+ogUWADvFf2

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Lokibot

      Lokibot is a Password and CryptoCoin Wallet Stealer.

    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Command and Control

Web Service

1
T1102

Tasks