Overview

overview

10

Static

static

New order....er.exe

windows7_x64

10

New order....er.exe

windows10_x64

10

Analysis

  • max time kernel
    148s
  • max time network
    74s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    04-12-2020 06:40

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General

  • Target

    New order. December.exe

  • Size

    971KB

  • MD5

    42289a23f33d793b5213979021fe021f

  • SHA1

    387ba991a7fbc49d8b5371bb410abac55dd82b2d

  • SHA256

    824d9e9082e27b16c7bff8e0c02321c69abde54bcbc160a17f68ad4eba21170f

  • SHA512

    3ee8761c8f07856f3daaa31b141450ddf28ee00a73053e6767a6ec28448b942364138e9ca02dcbd582e4c7fa29ad7f83a2dd29e4eb47cb049f24da77d9621a36

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.lokalboyz.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Gllm9vjy

Signatures

  • AgentTesla

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

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

    Tries to access configuration files associated with programs like FileZilla.

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

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

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

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

    spyware
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\New order. December.exe
    "C:\Users\Admin\AppData\Local\Temp\New order. December.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:648
    • C:\Users\Admin\AppData\Local\Temp\New order. December.exe
      "C:\Users\Admin\AppData\Local\Temp\New order. December.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:208

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

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\New order. December.exe.log
    MD5

    6e9fb31f46c15c53382e10248934b0ed

    SHA1

    1e6f84785ee2dc1db1eb8936f0b606925d89df53

    SHA256

    b0502817048b7a6a45331554ed3309978442cd4d328ec8b48c2724e554b1088a

    SHA512

    ccddc09e96f894e4fa048e1497d904cdfe41187eef047d5359c74c6c944578d70bcb9284b14341f3ff9d8a59463e473cc24b2ff0efd0e50f81ba7d0b9e22a9da

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  • memory/208-2-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

    Download
  • memory/208-3-0x00000000004373EE-mapping.dmp
    Download