Overview

overview

10

Static

static

goody(1).exe

windows7_x64

10

goody(1).exe

windows10_x64

10

Sharing

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General

  • Target

    ENGINEERING COMPANY.,LTD.zip

  • Size

    827KB

  • Sample

    210416-a2plm32t8s

  • MD5

    a2f1ed23afb4cc474a96db7ba8707cf3

  • SHA1

    7faab6a506280aa2426bc365fdf54314632049e8

  • SHA256

    4efd6dd415ec66081c05c51e01574663d56792ddd098507ce31d245215297cbb

  • SHA512

    a200f26d623b506b121f75b458031ecb8058d2d3760c779b60d130229ebfc760e4f7aa24eb0b4df7a1cc0d0413f7341bdbc4dd46ccca34b42e0d7a6241c0e940

Score
10/10
agentteslakeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.almasroor.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    042264528

Targets

    • Target

      goody(1).exe

    • Size

      1.2MB

    • MD5

      5435ffcc0f1eac1c9056502764f9713c

    • SHA1

      1bd97277f4f7e95c564122f72db68ab16ad539e2

    • SHA256

      bf2ad88f65ab47227ea5240ff3179b62778886f92546c31b380c255bab994858

    • SHA512

      c050ae41cb38b250f7c8b4baf2617b8ca1f1f775ac0f3636f9adb700f0da8a45034085fbba64b4a110996d077d0c1ecac0fdb91698868f1e209850817e50a938

    Score
    10/10
    agentteslakeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Drops file in Drivers directory

    • 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

    • 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

Exfiltration

Command and Control

Impact

Tasks