agenttesla | 7acef23a2cc5fbb91aa548e131802502500f2d380c873c2cdfc4d4f275afd683

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28/03/2024, 01:05

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

7acef23a2cc5fbb91aa548e131802502500f2d380c873c2cdfc4d4f275afd683.exe
Size

233KB
MD5

375e3ad35394eb1ed8d96fc72d1dfb7a
SHA1

97b4c19aa498b6d6f0e243207648bd2a864b7bf8
SHA256

7acef23a2cc5fbb91aa548e131802502500f2d380c873c2cdfc4d4f275afd683
SHA512

733b07b1fd87795e5726942464ce2dd88337f489a977960668cb0f8bcdc94bf2f93092b710e340a5d2002000c405e92fcdb40758146c06d55e80a26c409f28fa
SSDEEP

3072:QJVQ0w8gUnhACBcHLG8hYFv3HrV1FEA595E//p+k:WVQ0w8gUuCBsLGzFvr6KE3Mk

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
inhanoi.net.vn
Port:
21
Username:
[email protected]
Password:
^TSt3!FK$UBA

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://inhanoi.net.vn
Port:
21
Username:
[email protected]
Password:
^TSt3!FK$UBA

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

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
14	api.ipify.org
15	api.ipify.org

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3984	7acef23a2cc5fbb91aa548e131802502500f2d380c873c2cdfc4d4f275afd683.exe
3984	7acef23a2cc5fbb91aa548e131802502500f2d380c873c2cdfc4d4f275afd683.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3984	7acef23a2cc5fbb91aa548e131802502500f2d380c873c2cdfc4d4f275afd683.exe

C:\Users\Admin\AppData\Local\Temp\7acef23a2cc5fbb91aa548e131802502500f2d380c873c2cdfc4d4f275afd683.exe
"C:\Users\Admin\AppData\Local\Temp\7acef23a2cc5fbb91aa548e131802502500f2d380c873c2cdfc4d4f275afd683.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3984

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

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3984-0-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/3984-1-0x0000000000AC0000-0x0000000000B00000-memory.dmp

Filesize
256KB

Download
memory/3984-2-0x0000000005B00000-0x00000000060A4000-memory.dmp

Filesize
5.6MB

Download
memory/3984-3-0x0000000005650000-0x00000000056B6000-memory.dmp

Filesize
408KB

Download
memory/3984-4-0x0000000005540000-0x0000000005550000-memory.dmp

Filesize
64KB

Download
memory/3984-5-0x0000000006CC0000-0x0000000006D10000-memory.dmp

Filesize
320KB

Download
memory/3984-6-0x0000000006DB0000-0x0000000006E4C000-memory.dmp

Filesize
624KB

Download
memory/3984-7-0x0000000006EF0000-0x0000000006F82000-memory.dmp

Filesize
584KB

Download
memory/3984-8-0x0000000006E60000-0x0000000006E6A000-memory.dmp

Filesize
40KB

Download
memory/3984-9-0x0000000074430000-0x0000000074BE0000-memory.dmp

Filesize
7.7MB

Download
memory/3984-10-0x0000000005540000-0x0000000005550000-memory.dmp

Filesize
64KB

Download