agenttesla | 2331837cf27d223a23b000cdf14f026c383a628ae69d516726b19fcb9424359a

Analysis

max time kernel
144s
max time network
144s
platform
windows10_x64
resource
win10
submitted
09-07-2020 07:49

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General

Target

P.O#972020.exe
Size

532KB
MD5

f8867101a2ca99c571360d7d95a8116d
SHA1

b8beb89a50fc14b0a077b5ca48015a8a73ac9e77
SHA256

2331837cf27d223a23b000cdf14f026c383a628ae69d516726b19fcb9424359a
SHA512

1f61e623651448035da942b7073645ec7d56a9ad65d029f736a31c42d52e6dcb609132e9d56384c2e6b522454a3f35cdbbc0298d574b46c7eb604ee372fafbf6

Score

10^/10

spyware keylogger trojan stealer agenttesla

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
babacj1234567890

Signatures

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4016	P.O#972020.exe
4016	P.O#972020.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

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

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3588 wrote to memory of 4016	3588	P.O#972020.exe	67
PID 3588 wrote to memory of 4016	3588	P.O#972020.exe	67
PID 3588 wrote to memory of 4016	3588	P.O#972020.exe	67
PID 3588 wrote to memory of 4016	3588	P.O#972020.exe	67
PID 3588 wrote to memory of 4016	3588	P.O#972020.exe	67
PID 3588 wrote to memory of 4016	3588	P.O#972020.exe	67
PID 3588 wrote to memory of 4016	3588	P.O#972020.exe	67
PID 3588 wrote to memory of 4016	3588	P.O#972020.exe	67

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4016	P.O#972020.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware

Data from Local System
T1005

Credentials in Files
T1081
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3588 set thread context of 4016	3588	P.O#972020.exe	67

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4016	P.O#972020.exe

C:\Users\Admin\AppData\Local\Temp\P.O#972020.exe
"C:\Users\Admin\AppData\Local\Temp\P.O#972020.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
PID:3588
- C:\Users\Admin\AppData\Local\Temp\P.O#972020.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:4016

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4016-0-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

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