agenttesla | 901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec

General

Target

901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe
Size

1004KB
MD5

569ef44d486d4161655af3633d73a5ae
SHA1

8f280d6e650835cdfeb60d406a9b81fcaa0a0f33
SHA256

901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec
SHA512

74d83f76cbfc112a2f4d3d6b9e102166959836b491e8f6a7d0f473743191ee872aa2fe0fea8b32306a17001ef7a107f1f5af0a660c048ad763d4f48f6c35d8fe
SSDEEP

12288:dHX3FBVmNUfqBe4isYJCM6KV9ZGOY91hb1udYjUGUQ6MPRAhTymycFdNDWnL6:9zYNUfqBpWCiVv2931uCRPRgPyq

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$
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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3368 set thread context of 4152	3368	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe	94

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4152	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4152	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3368 wrote to memory of 4152	3368	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe	94
PID 3368 wrote to memory of 4152	3368	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe	94
PID 3368 wrote to memory of 4152	3368	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe	94
PID 3368 wrote to memory of 4152	3368	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe	94
PID 3368 wrote to memory of 4152	3368	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe	94
PID 3368 wrote to memory of 4152	3368	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe	94
PID 3368 wrote to memory of 4152	3368	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe	94
PID 3368 wrote to memory of 4152	3368	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe	94

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe

C:\Users\Admin\AppData\Local\Temp\901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe
"C:\Users\Admin\AppData\Local\Temp\901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3368
- C:\Users\Admin\AppData\Local\Temp\901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe
  "C:\Users\Admin\AppData\Local\Temp\901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - outlook_office_path
  - outlook_win_path
  PID:4152

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\901bdc59c476cc6bb91e7bd3716436f972c176094c4479a8309e5560362192ec.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/3368-139-0x0000000008790000-0x000000000882C000-memory.dmp

Filesize
624KB

Download
memory/3368-135-0x00000000057A0000-0x0000000005832000-memory.dmp

Filesize
584KB

Download
memory/3368-136-0x0000000005960000-0x000000000596A000-memory.dmp

Filesize
40KB

Download
memory/3368-137-0x0000000005A50000-0x0000000005A60000-memory.dmp

Filesize
64KB

Download
memory/3368-138-0x0000000005A50000-0x0000000005A60000-memory.dmp

Filesize
64KB

Download
memory/3368-133-0x0000000000CF0000-0x0000000000DF2000-memory.dmp

Filesize
1.0MB

Download
memory/3368-134-0x0000000005E10000-0x00000000063B4000-memory.dmp

Filesize
5.6MB

Download
memory/4152-140-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4152-143-0x0000000005940000-0x0000000005950000-memory.dmp

Filesize
64KB

Download
memory/4152-144-0x00000000056B0000-0x0000000005716000-memory.dmp

Filesize
408KB

Download
memory/4152-145-0x0000000006B10000-0x0000000006B60000-memory.dmp

Filesize
320KB

Download
memory/4152-146-0x0000000006D30000-0x0000000006EF2000-memory.dmp

Filesize
1.8MB

Download
memory/4152-153-0x0000000005940000-0x0000000005950000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads