agenttesla | 0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b

General

Target

0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe
Size

747KB
MD5

7e88d7a5e6e94e8792a57c4e7f1f1daf
SHA1

193adcfd961378d97d98e2736347e041ec33517b
SHA256

0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b
SHA512

f1a7ac8e694945133059e87ef0c2c5769f2c673fd5e74cbc2ea1ed53dcc2b6a3b904e44125a6f77785d21ff3225b56cf384b0b5e66ffc70a6e7d5876f1ca4b14
SSDEEP

12288:t06gENa2iNP1U/Q8koDrIGpC/C0TjdsN8OuoFCLehbd+CkLanaGGkKIw4+:mTp1FwQ85DtpHiQuqhYCkWaeN+

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
Hongkong@uyo
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
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-1-5-21-3750544865-3773649541-1858556521-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1096 set thread context of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2948	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe
2948	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2948	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2948	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1096 wrote to memory of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30
PID 1096 wrote to memory of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30
PID 1096 wrote to memory of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30
PID 1096 wrote to memory of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30
PID 1096 wrote to memory of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30
PID 1096 wrote to memory of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30
PID 1096 wrote to memory of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30
PID 1096 wrote to memory of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30
PID 1096 wrote to memory of 2948	1096	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe	30

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe

C:\Users\Admin\AppData\Local\Temp\0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe
"C:\Users\Admin\AppData\Local\Temp\0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1096
- C:\Users\Admin\AppData\Local\Temp\0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe
  "C:\Users\Admin\AppData\Local\Temp\0eb323ce579c19702400d3423a871208bd09e9389029e3365bc1a994b01c1b3b.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - outlook_office_path
  - outlook_win_path
  PID:2948

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/1096-0-0x0000000000920000-0x00000000009E2000-memory.dmp

Filesize
776KB

Download
memory/1096-1-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/1096-2-0x0000000004E50000-0x0000000004E90000-memory.dmp

Filesize
256KB

Download
memory/1096-3-0x00000000003D0000-0x00000000003E8000-memory.dmp

Filesize
96KB

Download
memory/1096-4-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/1096-5-0x0000000004E50000-0x0000000004E90000-memory.dmp

Filesize
256KB

Download
memory/1096-6-0x00000000003B0000-0x00000000003BA000-memory.dmp

Filesize
40KB

Download
memory/1096-7-0x000000000A1E0000-0x000000000A25C000-memory.dmp

Filesize
496KB

Download
memory/1096-23-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/2948-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2948-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2948-24-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/2948-25-0x0000000004A50000-0x0000000004A90000-memory.dmp

Filesize
256KB

Download
memory/2948-26-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/2948-27-0x0000000004A50000-0x0000000004A90000-memory.dmp

Filesize
256KB

Download

Analysis

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