agenttesla | be33d0b62d0df6fd5529ae90c822054ac3837ccce8db56bbf1f4b349477053d4

Analysis

max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/07/2026, 08:16

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General

Target
Directrices de políticas para empleados_2026.pdf.jse
Size 267KB
Sample260722-j56fms1gpf
SHA256 be33d0b62d0df6fd5529ae90c822054ac3837ccce8db56bbf1f4b349477053d4
MD5 91d7ed6f58fc10eb750eed00c79c1764
SHA1 199e24e1a84bf37813cc83b3b591106cdd8a352c
SHA512 ad12fb6c970edfc7f7628e67aacf1fedda14a818ca5a35699d2d995b1dcfc2fcbf9f773039e512168205806eed93ebd90d696a5d18697a52600ac145faea73ec
SSDEEP 3072:6IxPZr8zehqXXlxSu7SrYwhLF451WSReXjf2JDgxl6ITVk8TLaUkwqWd:3Mwqh7S45cXfADgNC+LNeWd
TLSH
T1F044224573C4E4580797AB3B2A1BB1E5F5AA0CD9778844DBE214FCB8F56430AEED0A70
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

collection discovery execution agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
ftp
Host
ftp://ftp.5dejunio.gob.ec
Port
21
Username
[email protected]
Password
osef!t1!#Z8,H378

Signatures

Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Badlisted process makes network request 4 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
4	2964	WScript.exe
10	2964	WScript.exe
11	2964	WScript.exe
12	2964	WScript.exe

Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3611646547-550105268-947503007-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
1	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 6060 set thread context of 3332	6060	powershell.exe	97

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
6060	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aspnet_compiler.exe

Suspicious behavior: EnumeratesProcesses 39 IoCs

pid	Process
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
3332	aspnet_compiler.exe
3332	aspnet_compiler.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe
6060	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	6060	powershell.exe
Token: SeDebugPrivilege	3332	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2964 wrote to memory of 6060	2964	WScript.exe	89
PID 6060 wrote to memory of 5280	6060	powershell.exe	92
PID 6060 wrote to memory of 3300	6060	powershell.exe	93
PID 6060 wrote to memory of 4812	6060	powershell.exe	94
PID 6060 wrote to memory of 1944	6060	powershell.exe	95
PID 6060 wrote to memory of 2960	6060	powershell.exe	96
PID 6060 wrote to memory of 3332	6060	powershell.exe	97
PID 6060 wrote to memory of 3332	6060	powershell.exe	97
PID 6060 wrote to memory of 3332	6060	powershell.exe	97
PID 6060 wrote to memory of 3332	6060	powershell.exe	97
PID 6060 wrote to memory of 3332	6060	powershell.exe	97

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3611646547-550105268-947503007-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Windows\System32\WScript.exe
C:\Windows\System32\WScript.exe "C:\Users\Admin\AppData\Local\Temp\Directrices de políticas para empleados_2026.pdf.jse"
1⤵
- Badlisted process makes network request
- Suspicious use of WriteProcessMemory
PID:2964
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -nop -ep bypass -file "C:\Temp\NCMWFM7O.ps1"
  2⤵
  - Suspicious use of SetThreadContext
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:6060
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:5280
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:3300
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:4812
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:1944
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:2960
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    - Accesses Microsoft Outlook profiles
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - outlook_office_path
    PID:3332

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

NCMWFM7O.ps1

Path C:\Temp\NCMWFM7O.ps1
Size 1.5MB
SHA256 3996c5976d502a2924fb5d7b9a639cf354ab94721ef88157d9b95bb2bbb2e10e
MD5 e4a550ecad044cf0abba850f156010c8
SHA1 6020703bb9f6fcf58684eec7f78b7f1f9db1e1e0
SHA512 d01b92131ae9eef2ba1c2c328e0e1d2d717258d4ae8a8516b2c6200079d9218fca1e4d71b6c71730b36433cc502f4971f3557230ee8b034102d9125a544e4280
SSDEEP 24576:nLd1oP9Z/jU/JqMRQvfDMUMdrEPGawE8H16egi2SQOZvZphyJGfiLuA2SpUwf8v2:m
TLSH
T14875253557A357F452EFAE2E8EE64F33E7B351206393734B002D64C0062AA6AF672475
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/3332-26-0x0000000000400000-0x0000000000442000-memory.dmp

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memory/3332-37-0x0000000006E60000-0x0000000006E6A000-memory.dmp

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memory/3332-36-0x0000000006E10000-0x0000000006E60000-memory.dmp

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memory/3332-35-0x0000000006D70000-0x0000000006E02000-memory.dmp

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memory/3332-29-0x0000000005A40000-0x0000000005AA6000-memory.dmp

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memory/3332-28-0x0000000005E40000-0x00000000063FA000-memory.dmp

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memory/6060-16-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-17-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-19-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-20-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-21-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-22-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-23-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-24-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-25-0x000001B4E9250000-0x000001B4E9268000-memory.dmp

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memory/6060-18-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-8-0x00007FFFDD02F000-0x00007FFFDD030000-memory.dmp

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memory/6060-15-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-30-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-31-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-32-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-33-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-34-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-13-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-11-0x00007FFFDCEA0000-0x00007FFFDD844000-memory.dmp

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memory/6060-12-0x000001B4E9390000-0x000001B4E93B2000-memory.dmp

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