agenttesla | 9414af9043a067b8b77fcf0b5035ea60c4ff510a2c16f0be7382eec9551846cf

Analysis

max time kernel
300s
max time network
193s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10-09-2024 17:27

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General

Target

ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe
Size

100.0MB
MD5

cd0e4667c8f9b880d489189d3c1e3fd3
SHA1

a51846a21b233a8728fcd6039051a5e2a04c7668
SHA256

b0e73613fc800e9c36e405265e2352f5d9684554ac34b364b050af523c146dc3
SHA512

47a25dd790d4ebe5e1a7ca3d93173c5efd4068e8e9db934749bbf1e8cee2ed7bda4679bf9ab7ecbb9bdea58fb443cdb736627e6b5f479e7d262306ea3f3d3dcb
SSDEEP

24576:PAHnh+eWsN3skA4RV1Hom2KXMmHawHfqUZDmRx9W4NKB5:yh+ZkldoPK8YawpZWH2

Score

10^/10

agenttesla credential_access discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.solucionesmexico.mx
Port:
21
Username:
[email protected]
Password:
dGG^ZYIxX5!B

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
8	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 812 set thread context of 2120	812	ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe	86

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2120	RegSvcs.exe
2120	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
812	ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2120	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 812 wrote to memory of 2120	812	ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe	86
PID 812 wrote to memory of 2120	812	ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe	86
PID 812 wrote to memory of 2120	812	ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe	86
PID 812 wrote to memory of 2120	812	ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe	86

C:\Users\Admin\AppData\Local\Temp\ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe
"C:\Users\Admin\AppData\Local\Temp\ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:812
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\ΛΕΙΠΕΙ ΤΙΜΟΛΟΓΙΟ.bat.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/812-11-0x0000000000B20000-0x0000000000B24000-memory.dmp

Filesize
16KB

Download
memory/2120-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2120-13-0x000000007528E000-0x000000007528F000-memory.dmp

Filesize
4KB

Download
memory/2120-14-0x0000000006080000-0x0000000006624000-memory.dmp

Filesize
5.6MB

Download
memory/2120-15-0x0000000005960000-0x00000000059C6000-memory.dmp

Filesize
408KB

Download
memory/2120-16-0x0000000075280000-0x0000000075A30000-memory.dmp

Filesize
7.7MB

Download
memory/2120-17-0x000000007528E000-0x000000007528F000-memory.dmp

Filesize
4KB

Download
memory/2120-18-0x0000000075280000-0x0000000075A30000-memory.dmp

Filesize
7.7MB

Download
memory/2120-19-0x0000000006C50000-0x0000000006CA0000-memory.dmp

Filesize
320KB

Download
memory/2120-20-0x0000000006D40000-0x0000000006DD2000-memory.dmp

Filesize
584KB

Download
memory/2120-21-0x0000000006CC0000-0x0000000006CCA000-memory.dmp

Filesize
40KB

Download