agenttesla | ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 01:59

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General

Target

ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09.exe
Size

676KB
MD5

39f06923e73092c821e3ce88d2dcf86b
SHA1

056511839f071acd1c4746c66e14347f47eaf8a6
SHA256

ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09
SHA512

6c64e8d28681cfa912f8df6bd915ece014352e1a8a4cf6a9418ebfc0cb21c703a98c069c0c5c5543418a2bfef8574801ab367e414eee71ebc19914faddd4f935
SSDEEP

12288:1lYifThJFmR58fXL6r5wu2559oeNjduuAQKWPJ3DkR:Qi9k58ferCcmBuuAMJ3W

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.microempaquescali.com
Port:
587
Username:
[email protected]
Password:
@EO$07[XSZw)

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.microempaquescali.com
Port:
587
Username:
[email protected]
Password:
@EO$07[XSZw)
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
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
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

2 ip-api.com

flow	ioc
2	ip-api.com

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09.exe

pid	process
2428	ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09.exe
2428	ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09.exe

description pid process

Token: SeDebugPrivilege 2428 ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09.exe

description	pid	process
Token: SeDebugPrivilege	2428	ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09.exe

C:\Users\Admin\AppData\Local\Temp\ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09.exe
"C:\Users\Admin\AppData\Local\Temp\ffc23d9e0519b0c1f16bd60d43cc92dd9f9c71c301338ef744798274e777ac09.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2428

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2428-0-0x0000000073EBE000-0x0000000073EBF000-memory.dmp

Filesize
4KB

Download
memory/2428-1-0x0000000000850000-0x00000000008FC000-memory.dmp

Filesize
688KB

Download
memory/2428-2-0x0000000073EB0000-0x000000007459E000-memory.dmp

Filesize
6.9MB

Download
memory/2428-3-0x0000000000480000-0x000000000049A000-memory.dmp

Filesize
104KB

Download
memory/2428-4-0x0000000000240000-0x0000000000250000-memory.dmp

Filesize
64KB

Download
memory/2428-5-0x0000000005370000-0x00000000053F4000-memory.dmp

Filesize
528KB

Download
memory/2428-6-0x0000000073EBE000-0x0000000073EBF000-memory.dmp

Filesize
4KB

Download
memory/2428-7-0x0000000073EB0000-0x000000007459E000-memory.dmp

Filesize
6.9MB

Download
memory/2428-8-0x00000000002C0000-0x0000000000302000-memory.dmp

Filesize
264KB

Download