Overview

overview

10

Static

static

USD SWIFT ...79.exe

windows7_x64

10

USD SWIFT ...79.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    86f16916ada3acf3c3558efeb3cfd58c49a95ab1e07ad01a923b3e56dd5a8a84

  • Size

    410KB

  • Sample

    220520-2xhzgsgbe5

  • MD5

    a0e3a9dfbcdfa9a02a0167ac100403a3

  • SHA1

    83964fc414c868358a6f46ebfe8630c8804c4853

  • SHA256

    86f16916ada3acf3c3558efeb3cfd58c49a95ab1e07ad01a923b3e56dd5a8a84

  • SHA512

    3e4d7f950f08184557316038ee24a3026b5ada5924941da98d7624856b9d6973f831bb2410f2ce894ddf4e9ee23b92bcc4c3a776e88fe871a2bbfb2d3d9db0c4

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

      USD SWIFT _679388 TT 190617_2019-NLCIV000003576_ES146009_30309679.exe

    • Size

      465KB

    • MD5

      5774b6feacc679debb8a1e1a203a3724

    • SHA1

      c0ee5daf232641ac5ed1b340707e3f9acdac03e3

    • SHA256

      b3dfc9fb1c0e38b8f1efb13d7ecf1e1d118ba2d9f465c246861eeb3f943e8626

    • SHA512

      8c24898e6a45a428aa99e0e5f22079ab1abdf1d1f43bb1c6a4c2abc06af0206ffe3ab19daba53553d1ed3d29ddaa8ee891c813811c8d0415f066b995ea7971c6

    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