Overview

overview

10

Static

static

8

Remittance...84.ppt

windows7_x64

10

Remittance...84.ppt

windows10_x64

10

Sharing

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General

  • Target

    Remittance_PO-89488484.ppt

  • Size

    62KB

  • Sample

    210422-gky7j7g8ax

  • MD5

    b89f3f4467df6600138ba12eb1522f95

  • SHA1

    9d2567c6ebb4168b0670d4c00a7986de5c83a719

  • SHA256

    30969a11fe37f466bf5a9501d1c705e48a0073b725371062d9d9f889cc4b8156

  • SHA512

    3a127bd31192a8a7ee67c407887c62b40e1c113ff49a2cc1fae0ea6dd58198c60308ee13898f642d63deaf6ec561e52f15d396fd05f7f5fbf5c66ebdd0b58e55

Score
10/10
agentteslakeyloggermacropersistencespywarestealertrojanxlm

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

https://j.mp/ghduiqhwdbiiqwgd

Extracted

Family

agenttesla

C2

http://103.133.105.179/mastermana/tony/inc/ed30348c60cb8b.php

Targets

    • Target

      Remittance_PO-89488484.ppt

    • Size

      62KB

    • MD5

      b89f3f4467df6600138ba12eb1522f95

    • SHA1

      9d2567c6ebb4168b0670d4c00a7986de5c83a719

    • SHA256

      30969a11fe37f466bf5a9501d1c705e48a0073b725371062d9d9f889cc4b8156

    • SHA512

      3a127bd31192a8a7ee67c407887c62b40e1c113ff49a2cc1fae0ea6dd58198c60308ee13898f642d63deaf6ec561e52f15d396fd05f7f5fbf5c66ebdd0b58e55

    Score
    10/10
    agentteslakeyloggerpersistencespywarestealertrojan

    • 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

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • 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

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks