Overview

overview

10

Static

static

8

350856665e...5.xlsm

windows7_x64

10

350856665e...5.xlsm

windows10_x64

10

Sharing

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General

  • Target

    350856665e0c497c90a091be624825002a59df1b65404fdb9f82fe58013277c5

  • Size

    43KB

  • Sample

    211025-mkdrnsgac6

  • MD5

    53d38f8aec071ed1464871f36ceb058b

  • SHA1

    498f95fdfb05bf30036a6dafc72a22abcc4967ab

  • SHA256

    350856665e0c497c90a091be624825002a59df1b65404fdb9f82fe58013277c5

  • SHA512

    141c2797b3bac9e23f93bcb11120b30c74133b31d3a1e25aafb248ef0614ee5accad21d4c1b5e29edde4ef339d9a570f7dc5f7c71ca410f407c8e9a922ea1cef

Score
10/10
agentteslakeyloggermacrospywarestealertrojan

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://xamp.chickenkiller.com/MAMA/ConsoleApp15.exe

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.sinyar.com
  • Port:
    587
  • Username:
    info@sinyar.com
  • Password:
    Sin@254#Sa2

Targets

    • Target

      350856665e0c497c90a091be624825002a59df1b65404fdb9f82fe58013277c5

    • Size

      43KB

    • MD5

      53d38f8aec071ed1464871f36ceb058b

    • SHA1

      498f95fdfb05bf30036a6dafc72a22abcc4967ab

    • SHA256

      350856665e0c497c90a091be624825002a59df1b65404fdb9f82fe58013277c5

    • SHA512

      141c2797b3bac9e23f93bcb11120b30c74133b31d3a1e25aafb248ef0614ee5accad21d4c1b5e29edde4ef339d9a570f7dc5f7c71ca410f407c8e9a922ea1cef

    Score
    10/10
    agentteslakeyloggerspywarestealertrojan

    • 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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

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