Overview

overview

10

Static

static

Urgent Inq...Q).exe

windows7_x64

10

Urgent Inq...Q).exe

windows10-2004_x64

10

Sharing

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General

  • Target

    384ee16633dcbadf2f4e1be25727831ea3f0fd0841e4487d5565a08f952d2352

  • Size

    536KB

  • Sample

    220520-2zkk4agcd7

  • MD5

    7b22501d55fa735ea4968daa6b9438cc

  • SHA1

    f94083e952bfd2b748174fe5eee955d00ef08cd9

  • SHA256

    384ee16633dcbadf2f4e1be25727831ea3f0fd0841e4487d5565a08f952d2352

  • SHA512

    901baa432df7f70b13701018e98a327f9048c52e119e4a8d70bce7570b54abdb232cfa153ba7b7ab1d96c33fbc69edf346f4e9170a0a9cb624ceaff29f6fa78e

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    71c7eb1f8ba

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    71c7eb1f8ba

Targets

    • Target

      Urgent Inquiry (HEC RFQ).exe

    • Size

      656KB

    • MD5

      4dcf2260b10788856a41785081a38cb0

    • SHA1

      00baebd101ee9d01d934f9b1fb524a08289dfaac

    • SHA256

      651b7d097b570f7c0f182fb52c3d703fbaf3b80e189d8dea1d84e5971a5ea982

    • SHA512

      53186153f42319254031e51f3d98f2a002233c8989cfa5575fadd3236ce5f740b1219598d0aa02acda05254c7a46df541c1ee55ec99d098adb7485c5b691b341

    Score
    10/10
    agentteslacollectionkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of local email clients

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

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks