agenttesla | c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
23-05-2024 01:07

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General

Target

c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe
Size

164KB
MD5

ef38c66c51d246d496e3081ae7ad404b
SHA1

88ea0e1a8f33f5a60d71567e62f43f88333a5c5c
SHA256

c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce
SHA512

fa12e335d5e67747064a972c51ebc094d16dbcc9f5c0327dbc2a3920c07562959b59b1d6965f96f02216540300541b0526cb9e4c29bf5e312d53cdaf4837110b
SSDEEP

3072:Ako1nTiCaIu+1088vPC/FB4KRDz0MAjdpKRiLs+Vg5z:AtzaEz8HCD4Wz0MAj+oI+a5

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.galaxybreakdown.co.za
Port:
587
Username:
[email protected]
Password:
eva369
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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

Processes:

c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe
Key opened	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe
Key opened	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe

description pid process

Token: SeDebugPrivilege 2156 c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe

description	pid	process
Token: SeDebugPrivilege	2156	c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe

outlook_office_path 1 IoCs

Processes:

c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe

outlook_win_path 1 IoCs

Processes:

c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe

C:\Users\Admin\AppData\Local\Temp\c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe
"C:\Users\Admin\AppData\Local\Temp\c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2156

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/2156-0-0x00000000742DE000-0x00000000742DF000-memory.dmp

Filesize
4KB

Download
memory/2156-1-0x0000000000950000-0x0000000000980000-memory.dmp

Filesize
192KB

Download
memory/2156-2-0x00000000742D0000-0x00000000749BE000-memory.dmp

Filesize
6.9MB

Download
memory/2156-3-0x00000000742DE000-0x00000000742DF000-memory.dmp

Filesize
4KB

Download
memory/2156-4-0x00000000742D0000-0x00000000749BE000-memory.dmp

Filesize
6.9MB

Download