agenttesla | 6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e

General

Target

6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe
Size

167KB
MD5

b7049206d7765c5a5dbaa0a8ee73e8c7
SHA1

84d5ad8f6d95b62002c6db35c457337b90b1b6e6
SHA256

6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e
SHA512

59020a9b6da2003f0029c74a00156cb1b85b548aea8c7bb02a41366d08b1f33a41edbe689e93be4a18e95982d565ad2c156020d7dd6c281580fbaf8d10fb30f3
SSDEEP

3072:+bXnc6kkTZolvb2f9jVfDImFRx9V3V9M5axanH:+bXpTZolOVDI8BU

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.icecleancare.com
Port:
587
Username:
[email protected]
Password:
password@2020@

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.icecleancare.com
Port:
587
Username:
[email protected]
Password:
password@2020@
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:

6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe

Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

18 api.ipify.org
19 api.ipify.org
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe

description pid process

Token: SeDebugPrivilege 4448 6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe

flow	ioc
18	api.ipify.org
19	api.ipify.org

description	pid	process
Token: SeDebugPrivilege	4448	6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe

outlook_office_path 1 IoCs

Processes:

6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe

outlook_win_path 1 IoCs

Processes:

6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe

C:\Users\Admin\AppData\Local\Temp\6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe
"C:\Users\Admin\AppData\Local\Temp\6d3149c8fac0256de3d2ec355619b02bc39fb1b1869e2276049e896985975d9e.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4448

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4448-0-0x000000007484E000-0x000000007484F000-memory.dmp

Filesize
4KB

Download
memory/4448-1-0x0000000000640000-0x0000000000670000-memory.dmp

Filesize
192KB

Download
memory/4448-2-0x00000000055C0000-0x0000000005B64000-memory.dmp

Filesize
5.6MB

Download
memory/4448-3-0x00000000050F0000-0x0000000005156000-memory.dmp

Filesize
408KB

Download
memory/4448-4-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/4448-5-0x0000000006AA0000-0x0000000006B32000-memory.dmp

Filesize
584KB

Download
memory/4448-6-0x0000000006A20000-0x0000000006A2A000-memory.dmp

Filesize
40KB

Download
memory/4448-7-0x0000000006CC0000-0x0000000006D10000-memory.dmp

Filesize
320KB

Download
memory/4448-8-0x0000000006EE0000-0x00000000070A2000-memory.dmp

Filesize
1.8MB

Download
memory/4448-18-0x0000000006DB0000-0x0000000006E4C000-memory.dmp

Filesize
624KB

Download
memory/4448-19-0x000000007484E000-0x000000007484F000-memory.dmp

Filesize
4KB

Download
memory/4448-20-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads