agenttesla | 053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34

Analysis

max time kernel
106s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-12-2024 02:07

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General

Target

053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe
Size

234KB
MD5

cae505e91242b082fefcf521b25d02f5
SHA1

049fe643f4807770cee9d8163bd739763a693a8e
SHA256

053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34
SHA512

af0ebee48424a0219a242fef737e9b842d345fbb94920284d8c83875e14319731c2bf1a2dba66bd45e57cb0e836ef2d5857832ec87f39768b2b19b1d1da8cd44
SSDEEP

3072:BSy67Cmyuy/F168rR5bip59R/aAUaf8F5DGDdU1:BSykCmyuy/F168rLbipzv8yDW

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
mGr{)g5TVG3j

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
mGr{)g5TVG3j
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Agenttesla family
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 3 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

Credentials from Web Browsers
T1555.003

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
12	api.ipify.org
9	api.ipify.org

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2012	053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe
2012	053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2012	053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe

C:\Users\Admin\AppData\Local\Temp\053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe
"C:\Users\Admin\AppData\Local\Temp\053eb54af528f36c930565abc0ae8888dc8ea7c8740dcb25e02cad88a26dfe34.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/2012-0-0x000000007470E000-0x000000007470F000-memory.dmp

Filesize
4KB

Download
memory/2012-1-0x0000000000F10000-0x0000000000F50000-memory.dmp

Filesize
256KB

Download
memory/2012-2-0x00000000060E0000-0x0000000006684000-memory.dmp

Filesize
5.6MB

Download
memory/2012-3-0x0000000005A60000-0x0000000005AC6000-memory.dmp

Filesize
408KB

Download
memory/2012-4-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/2012-5-0x0000000007110000-0x0000000007160000-memory.dmp

Filesize
320KB

Download
memory/2012-6-0x0000000007200000-0x000000000729C000-memory.dmp

Filesize
624KB

Download
memory/2012-7-0x000000007470E000-0x000000007470F000-memory.dmp

Filesize
4KB

Download
memory/2012-8-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/2012-9-0x0000000007340000-0x00000000073D2000-memory.dmp

Filesize
584KB

Download
memory/2012-10-0x00000000072B0000-0x00000000072BA000-memory.dmp

Filesize
40KB

Download