agenttesla | bd44eaac3410c2d8e2ba7d7a128174cdcb648c16161404814e84f14fab36960e

Analysis

max time kernel
149s
max time network
155s
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, 08:15

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General

Target
Documentos--020260713.pdf.jse
Size 213KB
Sample260722-j53praysdv
SHA256 bd44eaac3410c2d8e2ba7d7a128174cdcb648c16161404814e84f14fab36960e
MD5 86936f1b2cf5988ce6ed51d911d7e901
SHA1 aa37a852d8bd22b012c6725658365be9fc113b60
SHA512 8d4444f7b07b789b8b2e74ebee0f2d9765dcc590b9e6af195fae86f5d651ecc109c9e889fe865dc2e6fb97645f449e492d7638130c88bed8eb386e606bc20d5f
SSDEEP 1536:1NYM8spLKSRwz16cueYwHenLanbGoAC3RfkLQpAsIu+oxlB9+Wuq51sT9dxrjEXO:184b0KC3R29SlcdTFjEzzBO/
TLSH
T1C1241F0577C1B45823862F7B751FF0E6F86A48ED3C89454BE210FC50A8A56A7FDE2A31
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 3 IoCs

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

flow	pid	Process
5	4108	WScript.exe
7	4108	WScript.exe
8	4108	WScript.exe

Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\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
3	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4960 set thread context of 2580	4960	powershell.exe	95

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
4960	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 44 IoCs

pid	Process
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
2580	aspnet_compiler.exe
2580	aspnet_compiler.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe
4960	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4960	powershell.exe
Token: SeDebugPrivilege	2580	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4108 wrote to memory of 4960	4108	WScript.exe	88
PID 4960 wrote to memory of 3272	4960	powershell.exe	90
PID 4960 wrote to memory of 6132	4960	powershell.exe	91
PID 4960 wrote to memory of 4120	4960	powershell.exe	92
PID 4960 wrote to memory of 2000	4960	powershell.exe	93
PID 4960 wrote to memory of 5004	4960	powershell.exe	94
PID 4960 wrote to memory of 2580	4960	powershell.exe	95
PID 4960 wrote to memory of 2580	4960	powershell.exe	95
PID 4960 wrote to memory of 2580	4960	powershell.exe	95
PID 4960 wrote to memory of 2580	4960	powershell.exe	95
PID 4960 wrote to memory of 2580	4960	powershell.exe	95

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\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\Documentos--020260713.pdf.jse"
1⤵
- Badlisted process makes network request
- Suspicious use of WriteProcessMemory
PID:4108
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -nop -ep bypass -file "C:\Temp\TD7Z9ENX.ps1"
  2⤵
  - Suspicious use of SetThreadContext
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4960
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:3272
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:6132
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:4120
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:2000
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:5004
- - 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:2580

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

TD7Z9ENX.ps1

Path C:\Temp\TD7Z9ENX.ps1
Size 1.5MB
SHA256 5d8bfb8c4b67e28997bc9887f7ebf9491ea0a713f98bb0c8d016be658645968a
MD5 3e713453fe814cfee3f806d0d92e953c
SHA1 20d3cbcd0ac53efd4bcb173137480949ef6f3b12
SHA512 cdef4673c26291328719c2ec0b86ab23f7e784f7d5179a4f26d887557b70702b50201a16e57e90c37c62fa39784e6f365d81eba87d92962adec5ce1b7b5fcd76
SSDEEP 12288:cQE7o8qJ+ud4yZk0Iu7zcU3lWhcgGLo1l0KclRc:cQE0tJ+ud4yZk0Iuk
TLSH
T1D17532B0AE09CBD3301BEF5EA64D6EA9927310D29CAE5CCC72D6648326D3057BF57520
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2580-29-0x0000000000400000-0x0000000000442000-memory.dmp

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memory/2580-36-0x0000000006AC0000-0x0000000006ACA000-memory.dmp

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memory/2580-35-0x0000000006B20000-0x0000000006BB2000-memory.dmp

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memory/2580-34-0x0000000006A30000-0x0000000006A80000-memory.dmp

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memory/2580-31-0x0000000005900000-0x0000000005966000-memory.dmp

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memory/2580-30-0x0000000005EC0000-0x000000000647A000-memory.dmp

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memory/4960-22-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-26-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-19-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-20-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-21-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-8-0x00007FFCCD41F000-0x00007FFCCD420000-memory.dmp

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memory/4960-23-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-24-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-25-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-18-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-27-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-28-0x000002C66AD50000-0x000002C66AD68000-memory.dmp

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memory/4960-17-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-16-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-14-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-33-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-13-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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memory/4960-10-0x000002C66ACA0000-0x000002C66ACC2000-memory.dmp

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memory/4960-9-0x00007FFCCD290000-0x00007FFCCDC34000-memory.dmp

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