agenttesla | 45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7

General

Target

45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe
Size

218KB
MD5

17acdee94d009d6c95f3a6fca73681b6
SHA1

b2bc52edc71b04317e829f7ede213340ea67c371
SHA256

45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7
SHA512

b8707e5e2a8106e33d7fe7c32246b6417b3636b324368ec777db44a411f596434621fdc4dca441c11f2057a770d3042f08b1fa1c121d77c1ddf366dacae5bb87
SSDEEP

3072:l6IpqwOgIt0uE74oFojAOnfbbUiQ4PEn0ozd03HBYzEe6INFzdsqIHHlQ/QOU5um:bqwEYFMfU+jYdsgdRWP5uImeSRU

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot1749457201:AAGWIY2QPzrHZIumAIUsWjyRAEWcJrauccY/sendDocument

Signatures

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

AgentTesla payload 3 IoCs

resource	yara_rule
behavioral1/memory/2816-0-0x0000000000860000-0x000000000089C000-memory.dmp	family_agenttesla
behavioral1/memory/2816-2-0x0000000004200000-0x0000000004240000-memory.dmp	family_agenttesla
behavioral1/memory/2816-4-0x0000000004200000-0x0000000004240000-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
T1552.001
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
T1552.001
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
T1552.001

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe
Key opened	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe
Key opened	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2816	45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe
2816	45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2816	45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2816	45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe

C:\Users\Admin\AppData\Local\Temp\45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe
"C:\Users\Admin\AppData\Local\Temp\45970d0de7403e56a32450bc914275997d4485b7c98e49d7caf9ff4772a444a7.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2816-0-0x0000000000860000-0x000000000089C000-memory.dmp

Filesize
240KB

Download
memory/2816-1-0x0000000074BE0000-0x00000000752CE000-memory.dmp

Filesize
6.9MB

Download
memory/2816-2-0x0000000004200000-0x0000000004240000-memory.dmp

Filesize
256KB

Download
memory/2816-3-0x0000000074BE0000-0x00000000752CE000-memory.dmp

Filesize
6.9MB

Download
memory/2816-4-0x0000000004200000-0x0000000004240000-memory.dmp

Filesize
256KB

Download
memory/2816-5-0x0000000004200000-0x0000000004240000-memory.dmp

Filesize
256KB

Download
memory/2816-6-0x0000000004200000-0x0000000004240000-memory.dmp

Filesize
256KB

Download

Analysis

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