Overview

overview

10

Static

static

Invoice 140923.ppam

windows7_x64

10

Invoice 140923.ppam

windows10_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    Invoice 140923.ppam

  • Size

    8KB

  • Sample

    211022-fmecnabbd4

  • MD5

    5d1279434725ccad24da08658d073a23

  • SHA1

    5bd8e406df2a5547bf74fefde17a6a7e4b51358e

  • SHA256

    b56a00462c6fdfd3fc68869ecda35f6832bee4cdcb81e06bf85b3e4c3336fd77

  • SHA512

    9977a2a96b7aa32d4268423adef7b5cee2ae36e7aa6c42a886f1003c845cf71cccd14b6d3e264e0b637a9a2f2f19236d885c75cf60b9d3a5f2a8598a6ddc68f6

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      Invoice 140923.ppam

    • Size

      8KB

    • MD5

      5d1279434725ccad24da08658d073a23

    • SHA1

      5bd8e406df2a5547bf74fefde17a6a7e4b51358e

    • SHA256

      b56a00462c6fdfd3fc68869ecda35f6832bee4cdcb81e06bf85b3e4c3336fd77

    • SHA512

      9977a2a96b7aa32d4268423adef7b5cee2ae36e7aa6c42a886f1003c845cf71cccd14b6d3e264e0b637a9a2f2f19236d885c75cf60b9d3a5f2a8598a6ddc68f6

    Score
    10/10
    persistenceagentteslacollectionkeyloggerspywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • AgentTesla Payload

    • Blocklisted process makes network request

    • 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

    • 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

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks