Overview

overview

10

Static

static

ARG 101.56...ge.exe

windows7_x64

10

ARG 101.56...ge.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    46s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 18:56

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General

  • Target

    ARG 101.56-0.06 gauge.exe

  • Size

    825KB

  • MD5

    30545d17881d0c3067ebc371dffa0730

  • SHA1

    d9a148bf49b3cef4c5c5ee583b4973036c86c27e

  • SHA256

    777e4e952b36fb4fc429e8338b14e09de7c0e076ab7aebe944e212c8087cfe39

  • SHA512

    69fefe7cdee34cc54d81e9b7214c6027666889130226388e4a9de8ac88f192f86a6e92e4eb401b25c5d001cd6625f2aa194bae92dd4a2d884c0a4332671d2833

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    chuk5anderson@yandex.ru
  • Password:
    chukwudi123

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 6 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
    collection
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ARG 101.56-0.06 gauge.exe
    "C:\Users\Admin\AppData\Local\Temp\ARG 101.56-0.06 gauge.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Users\Admin\AppData\Local\Temp\ARG 101.56-0.06 gauge.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1764

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1660-54-0x0000000076781000-0x0000000076783000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1660-55-0x0000000074A70000-0x000000007501B000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/1764-56-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1764-57-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1764-59-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1764-60-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1764-61-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1764-62-0x0000000000449E3E-mapping.dmp
    Download
  • memory/1764-64-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1764-66-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/1764-68-0x0000000074A70000-0x000000007501B000-memory.dmp
    Filesize

    5.7MB

    Download