agenttesla | cea374a41005c6c97df776a740dbf12973f1f61300a1707920eb95f4c9bc37cd

General

Target

PO#90126734.exe
Size

534KB
MD5

9eeaeaf87c06004b295ca1b8f395f00b
SHA1

62812b66b9fc9b7e7febe01c7b7280628ff18846
SHA256

d15622eadc7b798a496f5f524543a69c63da3f7f56e3bb01fcf83fa85e2ae549
SHA512

0dcae439c03b84406c1697540454d9eca9608f85ee2d1ed7b678a6974c7986fe0f1e236ba76a33e0b226c49a1f8421efc9f868c00875711cf7bb2a5f528362d5

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 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1056-62-0x000000000044CA3E-mapping.dmp	family_agenttesla
behavioral1/memory/1056-61-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1056-66-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1056-64-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1056-60-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1056-59-0x0000000000400000-0x0000000000452000-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:

PO#90126734.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	PO#90126734.exe
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PO#90126734.exe
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PO#90126734.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

PO#90126734.exe

description pid process target process

PID 968 set thread context of 1056 968 PO#90126734.exe PO#90126734.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

PO#90126734.exePO#90126734.exe

pid process

968 PO#90126734.exe
968 PO#90126734.exe
1056 PO#90126734.exe
1056 PO#90126734.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

PO#90126734.exePO#90126734.exe

description pid process

Token: SeDebugPrivilege 968 PO#90126734.exe
Token: SeDebugPrivilege 1056 PO#90126734.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

PO#90126734.exe

pid process

1056 PO#90126734.exe

description	pid	process	target process
PID 968 set thread context of 1056	968	PO#90126734.exe	PO#90126734.exe

pid	process
968	PO#90126734.exe
968	PO#90126734.exe
1056	PO#90126734.exe
1056	PO#90126734.exe

description	pid	process
Token: SeDebugPrivilege	968	PO#90126734.exe
Token: SeDebugPrivilege	1056	PO#90126734.exe

pid	process
1056	PO#90126734.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

PO#90126734.exePO#90126734.exe

description	pid	process	target process
PID 968 wrote to memory of 1204	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1204	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1204	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1204	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1056	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1056	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1056	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1056	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1056	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1056	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1056	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1056	968	PO#90126734.exe	PO#90126734.exe
PID 968 wrote to memory of 1056	968	PO#90126734.exe	PO#90126734.exe
PID 1056 wrote to memory of 1388	1056	PO#90126734.exe	netsh.exe
PID 1056 wrote to memory of 1388	1056	PO#90126734.exe	netsh.exe
PID 1056 wrote to memory of 1388	1056	PO#90126734.exe	netsh.exe
PID 1056 wrote to memory of 1388	1056	PO#90126734.exe	netsh.exe

outlook_office_path 1 IoCs

Processes:

PO#90126734.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	PO#90126734.exe

outlook_win_path 1 IoCs

Processes:

PO#90126734.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	PO#90126734.exe

C:\Users\Admin\AppData\Local\Temp\PO#90126734.exe
"C:\Users\Admin\AppData\Local\Temp\PO#90126734.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:968

C:\Users\Admin\AppData\Local\Temp\PO#90126734.exe
"{path}"
2⤵
PID:1204

C:\Users\Admin\AppData\Local\Temp\PO#90126734.exe
"{path}"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:1056

C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
3⤵
PID:1388

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/968-54-0x0000000076C81000-0x0000000076C83000-memory.dmp

Filesize
8KB

Download
memory/968-55-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download
memory/1056-57-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1056-62-0x000000000044CA3E-mapping.dmp

Download
memory/1056-61-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1056-66-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1056-64-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1056-60-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1056-59-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1056-56-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1056-68-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download
memory/1388-69-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads