Overview

overview

10

Static

static

FLOW LINE ...39.doc

windows7_x64

10

FLOW LINE ...39.doc

windows10_x64

1

Sharing

Copy URL
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General

  • Target

    FLOW LINE CONTRACT00939.doc

  • Size

    340KB

  • Sample

    211022-jtt88sbcf8

  • MD5

    394e89606006e87e27f4ae0fd565f581

  • SHA1

    57752319c6bf8f207b1c639e56cc5f335241ce4f

  • SHA256

    46b5f2101f8b6f5c1e403c081f22f28324eead89b99c29fe4aec7fd897957542

  • SHA512

    26bfcc9808366f840b49f432a015d953b349c80fc6bd6755157d4020cd5cd8e66d768ce6fc12b0e58737b7fb0a6e4eff4bc1d05b80fa042cedbef08ad2d7ee1a

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.tccinfaes.com
  • Port:
    587
  • Username:
    margaridasantos@tccinfaes.com
  • Password:
    TccBps1427log

Targets

    • Target

      FLOW LINE CONTRACT00939.doc

    • Size

      340KB

    • MD5

      394e89606006e87e27f4ae0fd565f581

    • SHA1

      57752319c6bf8f207b1c639e56cc5f335241ce4f

    • SHA256

      46b5f2101f8b6f5c1e403c081f22f28324eead89b99c29fe4aec7fd897957542

    • SHA512

      26bfcc9808366f840b49f432a015d953b349c80fc6bd6755157d4020cd5cd8e66d768ce6fc12b0e58737b7fb0a6e4eff4bc1d05b80fa042cedbef08ad2d7ee1a

    Score
    10/10
    agentteslakeyloggerspywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Exploitation for Client Execution

1
T1203

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks