agenttesla | 583735ae9de54f4ed2cce99a510a0ebc1eca8f7c56fc87fd3f2be5e864ab0e8f

General

Target

RFQ SC0054852_PDF.exe
Size

403KB
MD5

41b5f25fa55f9dc4d320a3c66754ec05
SHA1

cdcde4167731c38a8bee5aa752e9c03705c69421
SHA256

6e9ef93b4bb2c7ea78dbba96cb34e747294454c2d142276329951e580044ddd3
SHA512

95dcf28bd6621d8d2e098df713d8e99c58e297a5797a94975a7ac61c780f0212092105fac5d0fddcb389e66b3a80d447f66cc58d5a7a6d3d4adef96a3b761a2f

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.urban.co.th
Port:
587
Username:
info@urban.co.th
Password:
Urban@1143

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/2024-61-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/2024-62-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/2024-64-0x0000000000446F7E-mapping.dmp	family_agenttesla
behavioral1/memory/2024-63-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/2024-66-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral1/memory/2024-68-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

RFQ SC0054852_PDF.exe

description pid process target process

PID 1384 set thread context of 2024 1384 RFQ SC0054852_PDF.exe RegSvcs.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

2024 RegSvcs.exe
2024 RegSvcs.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 2024 RegSvcs.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegSvcs.exe

pid process

2024 RegSvcs.exe

description	pid	process	target process
PID 1384 set thread context of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe

pid	process
2024	RegSvcs.exe
2024	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2024	RegSvcs.exe

pid	process
2024	RegSvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

RFQ SC0054852_PDF.exe

description	pid	process	target process
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe
PID 1384 wrote to memory of 2024	1384	RFQ SC0054852_PDF.exe	RegSvcs.exe

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\RFQ SC0054852_PDF.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ SC0054852_PDF.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1384

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2024

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

memory/1384-54-0x0000000000FB0000-0x000000000101A000-memory.dmp

Filesize
424KB

Download
memory/1384-55-0x0000000075FC1000-0x0000000075FC3000-memory.dmp

Filesize
8KB

Download
memory/1384-56-0x0000000000830000-0x0000000000842000-memory.dmp

Filesize
72KB

Download
memory/1384-57-0x0000000004CA0000-0x0000000004CF4000-memory.dmp

Filesize
336KB

Download
memory/2024-58-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2024-59-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2024-61-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2024-62-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2024-64-0x0000000000446F7E-mapping.dmp

Download
memory/2024-63-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2024-66-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2024-68-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads