RFQ#-Airbus AS365-EC155.exe

General
Target

RFQ#-Airbus AS365-EC155.exe

Size

850KB

Sample

210727-gmq7x6ga72

Score
10 /10
MD5

59b10a4ae08a82cceaf918848c40a8f5

SHA1

acf4e109eba29bc8ad37a4db9337ac9a30f74e68

SHA256

bf12c7cd5b7991644a86d6ab104040e6f51581d275a3f9e7f9b60e9931a204e8

SHA512

3540ee55be7e74d803c7095882e98e44af5bdd4eec6690bb6476e3d7e0495afe4d19e5352823d57a7915c43b7b6fce44f3af38b7918d1f8993a357d4d712e151

Malware Config

Extracted

Family agenttesla
Credentials

Protocol: smtp

Host: smtp.sempreviva.pet

Port: 587

Username: dataoffice1@sempreviva.pet

Password: ACYPFpe9

Targets
Target

RFQ#-Airbus AS365-EC155.exe

MD5

59b10a4ae08a82cceaf918848c40a8f5

Filesize

850KB

Score
10 /10
SHA1

acf4e109eba29bc8ad37a4db9337ac9a30f74e68

SHA256

bf12c7cd5b7991644a86d6ab104040e6f51581d275a3f9e7f9b60e9931a204e8

SHA512

3540ee55be7e74d803c7095882e98e44af5bdd4eec6690bb6476e3d7e0495afe4d19e5352823d57a7915c43b7b6fce44f3af38b7918d1f8993a357d4d712e151

Tags

Signatures

  • AgentTesla

    Description

    Agent Tesla is a remote access tool (RAT) written in visual basic.

    Tags

  • AgentTesla Payload

  • Executes dropped EXE

  • Loads dropped DLL

  • Obfuscated with Agile.Net obfuscator

    Description

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    Tags

  • Reads data files stored by FTP clients

    Description

    Tries to access configuration files associated with programs like FileZilla.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Reads user/profile data of local email clients

    Description

    Email clients store some user data on disk where infostealers will often target it.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Reads user/profile data of web browsers

    Description

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

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Adds Run key to start application

    Tags

    TTPs

    Registry Run Keys / Startup Folder Modify Registry
  • Suspicious use of SetThreadContext

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Discovery
      Execution
        Exfiltration
          Impact
            Initial Access
              Lateral Movement
                Privilege Escalation