Overview

overview

10

Static

static

REMITTANCE...f..exe

windows7_x64

10

REMITTANCE...f..exe

windows10-2004_x64

10

Sharing

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General

  • Target

    824d441088d742b4e313ebb1782126ec4f3c85229a39b07f285225bd1d89416a

  • Size

    529KB

  • Sample

    220521-aje7wsacg3

  • MD5

    bff4bd58e6f552b838fe814e48b014cb

  • SHA1

    5bb2a96c7371e76441635c64c4d0f308b70b98b4

  • SHA256

    824d441088d742b4e313ebb1782126ec4f3c85229a39b07f285225bd1d89416a

  • SHA512

    8b7f9f176cd77008caf367575928d22d7b1023fb0a0a8d75f1e3fb4ee3737671fe065b5de1959b06187b2a66e55e4d9098913df70f8314a771c2cfec20452c10

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.stankovic.hr
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    mp58zg

Targets

    • Target

      REMITTANCE ADVICE IF01112000212823419.pdf..exe

    • Size

      790KB

    • MD5

      8e2843ecd350a81987669f750bbfe5ff

    • SHA1

      8a2b87b5b5301ff5846de2afcd44ac968c7799e6

    • SHA256

      86e731609c61fdf28983435240b0e28b9548ec53863c2db87036f0f79313c33b

    • SHA512

      0d33b1ea56dec2c29e8875904f75d0dcae25bf26bce9d9e34b528f38b4a7fa458d7dde0fca5d4031c739e12a8ea6293be5d2d19d5e529c93e8460fe06a5617ea

    Score
    10/10
    agentteslacollectionkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Drops file in Drivers directory

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks