agenttesla | d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3

General

Target

7907358ffb7b4c5e48eb64d7e8e3a919.exe
Size

1023KB
MD5

7907358ffb7b4c5e48eb64d7e8e3a919
SHA1

704fc9f739546a4366073c956bf4fb38dff43baf
SHA256

d5ff206d2f2bdc833412b9a3b94ece74bbb1c61cf3cb829768760bb14f819ac3
SHA512

d2f83f626a7e2bf93842887807ea9788ee1a9a2a398b69a2ed53e54364f2e5f7ce47d05ab51ec0bfeb670e35f2ca7f166105ca241a38e94b09c1a8f690d80dc7
SSDEEP

24576:ofaR+0ANOGT0JW4dvBXEA4AqFUgNpyAChTzpFz:/ZAcG095EjegNpyn

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.trualliant.com
Port:
587
Username:
[email protected]
Password:
trualliant123
Email To:
[email protected]

Signatures

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

7907358ffb7b4c5e48eb64d7e8e3a919.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7907358ffb7b4c5e48eb64d7e8e3a919.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7907358ffb7b4c5e48eb64d7e8e3a919.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7907358ffb7b4c5e48eb64d7e8e3a919.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

7907358ffb7b4c5e48eb64d7e8e3a919.exe

description pid process target process

PID 1316 set thread context of 3816 1316 7907358ffb7b4c5e48eb64d7e8e3a919.exe 7907358ffb7b4c5e48eb64d7e8e3a919.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

7907358ffb7b4c5e48eb64d7e8e3a919.exe

pid process

3816 7907358ffb7b4c5e48eb64d7e8e3a919.exe
3816 7907358ffb7b4c5e48eb64d7e8e3a919.exe
3816 7907358ffb7b4c5e48eb64d7e8e3a919.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

7907358ffb7b4c5e48eb64d7e8e3a919.exe

description pid process

Token: SeDebugPrivilege 3816 7907358ffb7b4c5e48eb64d7e8e3a919.exe

description	pid	process	target process
PID 1316 set thread context of 3816	1316	7907358ffb7b4c5e48eb64d7e8e3a919.exe	7907358ffb7b4c5e48eb64d7e8e3a919.exe

pid	process
3816	7907358ffb7b4c5e48eb64d7e8e3a919.exe
3816	7907358ffb7b4c5e48eb64d7e8e3a919.exe
3816	7907358ffb7b4c5e48eb64d7e8e3a919.exe

description	pid	process
Token: SeDebugPrivilege	3816	7907358ffb7b4c5e48eb64d7e8e3a919.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

7907358ffb7b4c5e48eb64d7e8e3a919.exe

description	pid	process	target process
PID 1316 wrote to memory of 3816	1316	7907358ffb7b4c5e48eb64d7e8e3a919.exe	7907358ffb7b4c5e48eb64d7e8e3a919.exe
PID 1316 wrote to memory of 3816	1316	7907358ffb7b4c5e48eb64d7e8e3a919.exe	7907358ffb7b4c5e48eb64d7e8e3a919.exe
PID 1316 wrote to memory of 3816	1316	7907358ffb7b4c5e48eb64d7e8e3a919.exe	7907358ffb7b4c5e48eb64d7e8e3a919.exe
PID 1316 wrote to memory of 3816	1316	7907358ffb7b4c5e48eb64d7e8e3a919.exe	7907358ffb7b4c5e48eb64d7e8e3a919.exe
PID 1316 wrote to memory of 3816	1316	7907358ffb7b4c5e48eb64d7e8e3a919.exe	7907358ffb7b4c5e48eb64d7e8e3a919.exe
PID 1316 wrote to memory of 3816	1316	7907358ffb7b4c5e48eb64d7e8e3a919.exe	7907358ffb7b4c5e48eb64d7e8e3a919.exe
PID 1316 wrote to memory of 3816	1316	7907358ffb7b4c5e48eb64d7e8e3a919.exe	7907358ffb7b4c5e48eb64d7e8e3a919.exe
PID 1316 wrote to memory of 3816	1316	7907358ffb7b4c5e48eb64d7e8e3a919.exe	7907358ffb7b4c5e48eb64d7e8e3a919.exe

outlook_office_path 1 IoCs

Processes:

7907358ffb7b4c5e48eb64d7e8e3a919.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7907358ffb7b4c5e48eb64d7e8e3a919.exe

outlook_win_path 1 IoCs

Processes:

7907358ffb7b4c5e48eb64d7e8e3a919.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7907358ffb7b4c5e48eb64d7e8e3a919.exe

C:\Users\Admin\AppData\Local\Temp\7907358ffb7b4c5e48eb64d7e8e3a919.exe
"C:\Users\Admin\AppData\Local\Temp\7907358ffb7b4c5e48eb64d7e8e3a919.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1316
- C:\Users\Admin\AppData\Local\Temp\7907358ffb7b4c5e48eb64d7e8e3a919.exe
  "C:\Users\Admin\AppData\Local\Temp\7907358ffb7b4c5e48eb64d7e8e3a919.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:3816

Network

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/1316-132-0x0000000000EC0000-0x0000000000FC6000-memory.dmp

Filesize
1.0MB

Download
memory/1316-133-0x0000000005FB0000-0x0000000006554000-memory.dmp

Filesize
5.6MB

Download
memory/1316-134-0x0000000005A00000-0x0000000005A92000-memory.dmp

Filesize
584KB

Download
memory/1316-135-0x0000000005960000-0x000000000596A000-memory.dmp

Filesize
40KB

Download
memory/1316-136-0x000000000BAD0000-0x000000000BB6C000-memory.dmp

Filesize
624KB

Download
memory/3816-137-0x0000000000000000-mapping.dmp

Download
memory/3816-138-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/3816-139-0x00000000061A0000-0x0000000006206000-memory.dmp

Filesize
408KB

Download
memory/3816-140-0x0000000006B50000-0x0000000006BA0000-memory.dmp

Filesize
320KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads