Overview

overview

10

Static

static

3

stub.scr

windows7-x64

10

stub.scr

windows10-2004-x64

10

Sharing

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General

  • Target

    d439a41979e838880aebc825bf57bdd054a84bfa35e96e18e8c7d06f4e29af2c

  • Size

    644KB

  • Sample

    240329-br2arsdg71

  • MD5

    913408ecc0a134f598339372a96522d5

  • SHA1

    478057d7b9d8c0e25cad13656e417fc0ee70a528

  • SHA256

    d439a41979e838880aebc825bf57bdd054a84bfa35e96e18e8c7d06f4e29af2c

  • SHA512

    922b349a0c9499a623d17290a544fa93dd2ce24d92fe243a6fe85b17ea855cab1a6e120bdd053c17d9003a2dead2946b89e7f9d1b96e57f2e7359dda068c25a1

  • SSDEEP

    12288:Xjs7q8dd/bk8m/t7XO5EznKg8QWRHpzDtJzConIoX+IAYVrE9:XjOd/bk8m/pXOleWRJzpJzCrouIrrE9

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      stub.scr

    • Size

      690KB

    • MD5

      561050d43eac48e58622adc5c368100e

    • SHA1

      fc21fd8f7cebf86c022b5f0be9af61fb01a1a325

    • SHA256

      9416dbd5438c240f30cc856cea7f7f57258ea37716a207b823b469948f8cea9c

    • SHA512

      6ac14995b18a5a93a291b1148190b72ac06910f570e4eb46d6c3a73a27aa63b2c54b248efefe5e96b259c9818bd15516ba9cf9f21c580c665f66ede071c552f4

    • SSDEEP

      12288:8/PnW0YOwqOpvSWofpy5wlnIaQQ2tDFtDtJzSwnAoXAIOUTNO:mmO7MSWapyDq2tptpJzSZowIOYO

    Score
    10/10
    agentteslakeyloggerspywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Checks computer location settings

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks