agenttesla | 42fefefaf3c63e6e11b4b5cb93071f6b34a4ff6d7af86da5790b439f05836e24

Analysis

max time kernel
365s
max time network
376s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
08-12-2022 12:50

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

RFQ-PL2022.exe
Size

919KB
MD5

0261a809d26ce14ea6a17ecf88d928df
SHA1

3e76422309284d232ac107a5c713524a7e72bf47
SHA256

42fefefaf3c63e6e11b4b5cb93071f6b34a4ff6d7af86da5790b439f05836e24
SHA512

117ecb471a312a4d607c799e486d58f1bfb79ec58933045d6c3edb7e8ab0e97e921cab7d3e47716011740e75a59ddcdf81ea7db308fd7801bb69b7e37ebfea39
SSDEEP

24576:E2ibJ01RGDylI8TjQkqGv6kwc0zjYPPMhwg5+RT:yJ0muTjQk3SkLaM0e

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
cash@scgthai.xyz
Password:
bG^VamX7@@

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
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
T1081
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
T1081
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
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

RFQ-PL2022.exe

description pid process target process

PID 204 set thread context of 808 204 RFQ-PL2022.exe RFQ-PL2022.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

RFQ-PL2022.exe

pid process

808 RFQ-PL2022.exe
808 RFQ-PL2022.exe
808 RFQ-PL2022.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RFQ-PL2022.exe

description pid process

Token: SeDebugPrivilege 808 RFQ-PL2022.exe

description	pid	process	target process
PID 204 set thread context of 808	204	RFQ-PL2022.exe	RFQ-PL2022.exe

pid	process
808	RFQ-PL2022.exe
808	RFQ-PL2022.exe
808	RFQ-PL2022.exe

description	pid	process
Token: SeDebugPrivilege	808	RFQ-PL2022.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

RFQ-PL2022.exe

description	pid	process	target process
PID 204 wrote to memory of 808	204	RFQ-PL2022.exe	RFQ-PL2022.exe
PID 204 wrote to memory of 808	204	RFQ-PL2022.exe	RFQ-PL2022.exe
PID 204 wrote to memory of 808	204	RFQ-PL2022.exe	RFQ-PL2022.exe
PID 204 wrote to memory of 808	204	RFQ-PL2022.exe	RFQ-PL2022.exe
PID 204 wrote to memory of 808	204	RFQ-PL2022.exe	RFQ-PL2022.exe
PID 204 wrote to memory of 808	204	RFQ-PL2022.exe	RFQ-PL2022.exe
PID 204 wrote to memory of 808	204	RFQ-PL2022.exe	RFQ-PL2022.exe
PID 204 wrote to memory of 808	204	RFQ-PL2022.exe	RFQ-PL2022.exe

C:\Users\Admin\AppData\Local\Temp\RFQ-PL2022.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ-PL2022.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:204

C:\Users\Admin\AppData\Local\Temp\RFQ-PL2022.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:808

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/204-132-0x0000000000A20000-0x0000000000B0C000-memory.dmp

Filesize
944KB

Download
memory/204-133-0x0000000005A50000-0x0000000005FF4000-memory.dmp

Filesize
5.6MB

Download
memory/204-134-0x0000000005540000-0x00000000055D2000-memory.dmp

Filesize
584KB

Download
memory/204-135-0x00000000055E0000-0x000000000567C000-memory.dmp

Filesize
624KB

Download
memory/204-136-0x00000000054B0000-0x00000000054BA000-memory.dmp

Filesize
40KB

Download
memory/808-137-0x0000000000000000-mapping.dmp

Download
memory/808-138-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/808-139-0x00000000064B0000-0x0000000006516000-memory.dmp

Filesize
408KB

Download
memory/808-140-0x0000000001750000-0x00000000017A0000-memory.dmp

Filesize
320KB

Download