agenttesla | 0f9fb13c25c9c01def95df8c8015197bee9f5142f1f0791e697c51c6577f9e42

General

Target

Detalles del pago.pdf.exe
Size

908KB
MD5

cff942f8b8b7161e872910d0cc37d21c
SHA1

ff18633786e78743da40dee2c0af1c01c7119117
SHA256

7953cff779759642a2cd5981662769249457f01c0c996c69c0b80d5439860c6a
SHA512

d4cc80ce02e1f50f94b4f35b4b42df7cba7cb1f173581e0d6a650c65c29e183049a9046811445eeaba12ffad9e13a12c828f3e5e5653e7d69c1f1d74ef16988d

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.trademaxperu.com
Port:
587
Username:
[email protected]
Password:
icui4cu2@@

Signatures

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

AgentTesla Payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/316-61-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/316-62-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/316-64-0x000000000044764E-mapping.dmp	family_agenttesla
behavioral1/memory/316-63-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/316-66-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/316-68-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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 stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

Detalles del pago.pdf.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Detalles del pago.pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Detalles del pago.pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Detalles del pago.pdf.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Detalles del pago.pdf.exe

description pid process target process

PID 1292 set thread context of 316 1292 Detalles del pago.pdf.exe Detalles del pago.pdf.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Detalles del pago.pdf.exe

pid process

316 Detalles del pago.pdf.exe
316 Detalles del pago.pdf.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Detalles del pago.pdf.exe

description pid process

Token: SeDebugPrivilege 316 Detalles del pago.pdf.exe

description	pid	process	target process
PID 1292 set thread context of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe

pid	process
316	Detalles del pago.pdf.exe
316	Detalles del pago.pdf.exe

description	pid	process
Token: SeDebugPrivilege	316	Detalles del pago.pdf.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

Detalles del pago.pdf.exe

description	pid	process	target process
PID 1292 wrote to memory of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe
PID 1292 wrote to memory of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe
PID 1292 wrote to memory of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe
PID 1292 wrote to memory of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe
PID 1292 wrote to memory of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe
PID 1292 wrote to memory of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe
PID 1292 wrote to memory of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe
PID 1292 wrote to memory of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe
PID 1292 wrote to memory of 316	1292	Detalles del pago.pdf.exe	Detalles del pago.pdf.exe

outlook_office_path 1 IoCs

Processes:

Detalles del pago.pdf.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Detalles del pago.pdf.exe

outlook_win_path 1 IoCs

Processes:

Detalles del pago.pdf.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Detalles del pago.pdf.exe

C:\Users\Admin\AppData\Local\Temp\Detalles del pago.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Detalles del pago.pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1292

C:\Users\Admin\AppData\Local\Temp\Detalles del pago.pdf.exe
"{path}"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:316

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/316-58-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/316-59-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/316-61-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/316-62-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/316-64-0x000000000044764E-mapping.dmp

Download
memory/316-63-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/316-66-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/316-68-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1292-54-0x0000000001360000-0x000000000144A000-memory.dmp

Filesize
936KB

Download
memory/1292-55-0x0000000075721000-0x0000000075723000-memory.dmp

Filesize
8KB

Download
memory/1292-56-0x00000000003A0000-0x00000000003AA000-memory.dmp

Filesize
40KB

Download
memory/1292-57-0x0000000000F10000-0x0000000000F64000-memory.dmp

Filesize
336KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads