Overview

overview

10

Static

static

Purchase o...df.exe

windows7_x64

10

Purchase o...df.exe

windows10-2004_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    a34172bdf8e69968914d8d12ec8403e8d08c8a080a7193fb78a74e23c8aca8e9

  • Size

    370KB

  • Sample

    220520-3b14lsbefr

  • MD5

    468048cb3b9eb4b74f5d055f17eed0de

  • SHA1

    7b15807638fd561691d516a79a10e16ccdc7f640

  • SHA256

    a34172bdf8e69968914d8d12ec8403e8d08c8a080a7193fb78a74e23c8aca8e9

  • SHA512

    9e567cf723469b58b95c42ff75334a2c21f61de1152070f3ac5a749fce76fbd36baf7e01fd969ea0e9b69c059afb7578cd209fd3d22ad1beceaead9bd9aef076

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Loverboy123

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Loverboy123

Targets

    • Target

      Purchase order - OUR PO NO. 26107 - 26118.pdf.exe

    • Size

      437KB

    • MD5

      79beaf628d291f7318d798335ea15066

    • SHA1

      434b3eadddebc887c01a3cce8c58380d08347ed0

    • SHA256

      7c6daca6a52996bc0826de8ca299e32b7d95be0e19df0b14149cd8aad22e366c

    • SHA512

      08f8d30bd82ea3b6a1f7f4e8795c021ee2516c7f300ebc2fc4d13c7731a3690c665614d1596656cab3689f712663be8df617ba4697efa8e460fb481d49493be3

    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