agenttesla | a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368

General

Target

a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe
Size

1.1MB
MD5

0a11b09136661b67f04ee64424f8052a
SHA1

dfa5b6b9c7b4f281b51b21330370c1ef04153fb3
SHA256

a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368
SHA512

d9aafdc84dcdeae3c8dc8c1b773a9d2468eac4a68d343856ec1e1106cf0b40aff2b47c00ab5f4b2bb92a405eebc6c0f99d8cfb3ee297f0533611ee50212463c0
SSDEEP

24576:qEowEkEN6QlVZwzDyFmNXE4l5Qtn1DDE:LREkENXVZwbRE05INDE

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
YAWALESS123@@

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
%2B
Port:
21
Username:
application/x-www-form-urlencoded
Password:
image/jpg

C2

p=

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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4528 set thread context of 3176	4528	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe	85

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3176	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe
3176	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3176	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3176	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4528 wrote to memory of 3176	4528	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe	85
PID 4528 wrote to memory of 3176	4528	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe	85
PID 4528 wrote to memory of 3176	4528	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe	85
PID 4528 wrote to memory of 3176	4528	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe	85
PID 4528 wrote to memory of 3176	4528	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe	85
PID 4528 wrote to memory of 3176	4528	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe	85
PID 4528 wrote to memory of 3176	4528	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe	85
PID 4528 wrote to memory of 3176	4528	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe	85

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe

C:\Users\Admin\AppData\Local\Temp\a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe
"C:\Users\Admin\AppData\Local\Temp\a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4528
- C:\Users\Admin\AppData\Local\Temp\a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe
  "C:\Users\Admin\AppData\Local\Temp\a6eae4034919359c04de1679911fbe0b6a03f769939b917553bf662e06a90368.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - outlook_office_path
  - outlook_win_path
  PID:3176

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/3176-139-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/3176-140-0x0000000006780000-0x00000000067D0000-memory.dmp

Filesize
320KB

Download
memory/4528-132-0x0000000000720000-0x0000000000836000-memory.dmp

Filesize
1.1MB

Download
memory/4528-133-0x0000000005970000-0x0000000005F14000-memory.dmp

Filesize
5.6MB

Download
memory/4528-134-0x00000000051D0000-0x0000000005262000-memory.dmp

Filesize
584KB

Download
memory/4528-135-0x0000000005390000-0x000000000539A000-memory.dmp

Filesize
40KB

Download
memory/4528-136-0x0000000009020000-0x00000000090BC000-memory.dmp

Filesize
624KB

Download
memory/4528-137-0x00000000090C0000-0x0000000009126000-memory.dmp

Filesize
408KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads