Overview

overview

10

Static

static

SWIFT DOC ...79.exe

windows7_x64

10

SWIFT DOC ...79.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    0fa01fb0c558a7999809f02fc1806196501430b1d3c54251ae3f3af4a532953b

  • Size

    512KB

  • Sample

    220520-21ljsabcgk

  • MD5

    9f4a4801fd9029e71924b30e91748ea0

  • SHA1

    52f927d8d236d5c25d5c8526e68c975922754939

  • SHA256

    0fa01fb0c558a7999809f02fc1806196501430b1d3c54251ae3f3af4a532953b

  • SHA512

    b3fb6210600c36968177731e62be807799bdd48e42368a5b87f5db395d331d70177f9077d9e9dbcb3ce75db6db8a20838754ed68e99494b09758a72848015682

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     ftp
  • Host:
    ftp://ftp.connectus-trade.net/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    o^Z0CIU?^yL2

  • Protocol:     ftp
  • Host:
    ftp://ftp.connectus-trade.net/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    o^Z0CIU?^yL2

Targets

    • Target

      SWIFT DOC _679388 TT 190617_2019-NLCIV000003576_ES146009_30309679.exe

    • Size

      580KB

    • MD5

      256b58fb7dd3bb1e36833d133c7ba419

    • SHA1

      18bbcd5c4d013e462ae3eaee2e8288544ecf3355

    • SHA256

      ab1a433953a0fc6ef7159d5eec3d6fa8cc97fff695cd51ab9a5bb9aef4e857f8

    • SHA512

      447dff71be288ddf00f894e0ded5363529cc316ab8bec654bc9d65a87a554b6297ed6ce3cd1f6ec7d190a361a475807ad80ce2393505b29f677aa00e7453b177

    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