agenttesla | d8385c84de51c76e43b03a7dd97d50f8c8909deb823bde0b33c3e8db337718d7

General

Target

QUOTE_RE.exe
Size

537KB
MD5

49bb7f296f0a614f5dfce69519568a0c
SHA1

9aaa30e5a43187c74906c9b19bb02447f894e366
SHA256

b35ad0fe6a5d3df3158c26cda0089cded4b956857ea965877fe553bf7e2ac3b8
SHA512

a95dbeca11673ce19327bbce054c2957a9663c9b59010e2f70342db9770644b679c3c3d37b058d261c29491a3300d5dc26634196e104a766e5c5a99c286db9ac

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Signatures

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

AgentTesla Payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2012-59-0x0000000004D20000-0x0000000004D6C000-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:

QUOTE_RE.exe

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

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

QUOTE_RE.exe

pid process

2012 QUOTE_RE.exe
2012 QUOTE_RE.exe
2012 QUOTE_RE.exe
2012 QUOTE_RE.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

QUOTE_RE.exe

description pid process

Token: SeDebugPrivilege 2012 QUOTE_RE.exe

pid	process
2012	QUOTE_RE.exe
2012	QUOTE_RE.exe
2012	QUOTE_RE.exe
2012	QUOTE_RE.exe

description	pid	process
Token: SeDebugPrivilege	2012	QUOTE_RE.exe

outlook_office_path 1 IoCs

Processes:

QUOTE_RE.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	QUOTE_RE.exe

outlook_win_path 1 IoCs

Processes:

QUOTE_RE.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	QUOTE_RE.exe

C:\Users\Admin\AppData\Local\Temp\QUOTE_RE.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTE_RE.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2012

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

memory/2012-54-0x0000000000A80000-0x0000000000B0C000-memory.dmp

Filesize
560KB

Download
memory/2012-55-0x00000000765F1000-0x00000000765F3000-memory.dmp

Filesize
8KB

Download
memory/2012-56-0x0000000000380000-0x000000000038A000-memory.dmp

Filesize
40KB

Download
memory/2012-57-0x0000000004FD0000-0x0000000005040000-memory.dmp

Filesize
448KB

Download
memory/2012-58-0x0000000000650000-0x00000000006A8000-memory.dmp

Filesize
352KB

Download
memory/2012-59-0x0000000004D20000-0x0000000004D6C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads