agenttesla | c3b0fc8bd36dcff078347bc7ffc86f5cd8ed293b38773ec057bb35725ac2f2af

General

Target

Payment Advise_24042024.exe
Size

702KB
MD5

2e677e5db8989f01ba242622abd5dfc1
SHA1

c5cf47c0f01e99e70fdf06c43b17c83898c2377c
SHA256

c3b0fc8bd36dcff078347bc7ffc86f5cd8ed293b38773ec057bb35725ac2f2af
SHA512

27f2ff506968c93247827ce7d3247bf02e54985c7e1f33d8e1bcbcfff3c77b6c750675269095b13966932bb42997345cbad66ea982401bc352266cfaea3235f2
SSDEEP

12288:Vlv312Z3uUwDhakA7EOjS8jw7S9OnLIke4e0xyieHkR:VJ312Z3OhkEijw7tZZyieS

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.innomedjsc.com
Port:
587
Username:
nhung.hth@innomedjsc.com
Password:
s]~5ai)IFpr-
Email To:
kowo1@unlview.com

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
Suspicious use of SetThreadContext 1 IoCs

Processes:

Payment Advise_24042024.exe

description pid process target process

PID 2300 set thread context of 2344 2300 Payment Advise_24042024.exe Payment Advise_24042024.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Payment Advise_24042024.exe

pid process

2344 Payment Advise_24042024.exe
2344 Payment Advise_24042024.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Payment Advise_24042024.exe

description pid process

Token: SeDebugPrivilege 2344 Payment Advise_24042024.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Payment Advise_24042024.exe

pid process

2344 Payment Advise_24042024.exe

description	pid	process	target process
PID 2300 set thread context of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe

pid	process
2344	Payment Advise_24042024.exe
2344	Payment Advise_24042024.exe

description	pid	process
Token: SeDebugPrivilege	2344	Payment Advise_24042024.exe

pid	process
2344	Payment Advise_24042024.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

Payment Advise_24042024.exe

description	pid	process	target process
PID 2300 wrote to memory of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe
PID 2300 wrote to memory of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe
PID 2300 wrote to memory of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe
PID 2300 wrote to memory of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe
PID 2300 wrote to memory of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe
PID 2300 wrote to memory of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe
PID 2300 wrote to memory of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe
PID 2300 wrote to memory of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe
PID 2300 wrote to memory of 2344	2300	Payment Advise_24042024.exe	Payment Advise_24042024.exe

C:\Users\Admin\AppData\Local\Temp\Payment Advise_24042024.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advise_24042024.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2300

C:\Users\Admin\AppData\Local\Temp\Payment Advise_24042024.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advise_24042024.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2344

MITRE ATT&CK Matrix ATT&CK v13

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

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2300-0-0x0000000000860000-0x0000000000912000-memory.dmp

Filesize
712KB

Download
memory/2300-1-0x00000000748E0000-0x0000000074FCE000-memory.dmp

Filesize
6.9MB

Download
memory/2300-2-0x0000000004DC0000-0x0000000004E00000-memory.dmp

Filesize
256KB

Download
memory/2300-3-0x00000000003B0000-0x00000000003D0000-memory.dmp

Filesize
128KB

Download
memory/2300-4-0x00000000003E0000-0x00000000003F4000-memory.dmp

Filesize
80KB

Download
memory/2300-5-0x00000000006F0000-0x0000000000774000-memory.dmp

Filesize
528KB

Download
memory/2300-21-0x00000000748E0000-0x0000000074FCE000-memory.dmp

Filesize
6.9MB

Download
memory/2344-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2344-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2344-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2344-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2344-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2344-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2344-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2344-6-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2344-23-0x0000000004AA0000-0x0000000004AE0000-memory.dmp

Filesize
256KB

Download
memory/2344-22-0x00000000748E0000-0x0000000074FCE000-memory.dmp

Filesize
6.9MB

Download
memory/2344-24-0x00000000748E0000-0x0000000074FCE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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