agenttesla | 901dc27ad8572ac676262b222f35e1144d1ec16148d8b49117ac118980f3d721

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
17/05/2024, 08:20

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General

Target

Best Price.exe
Size

811KB
MD5

b353071dc5c2a19eddc322df0afd4555
SHA1

0982d0f41385ac54acde12e3e94e0826c6ceabb6
SHA256

901dc27ad8572ac676262b222f35e1144d1ec16148d8b49117ac118980f3d721
SHA512

d9bc455852af01720905ac489ab4fe188ef1d23649fb98a942f65cdc48c0c97d34cdd277f7b9ee6d5c6f5601eb422564c216b235bd2c8d2246b9cb8ceec1f01f
SSDEEP

24576:/bYzlzJSNI+2q0dGyelqr2Y3hrkTg3OMKw1Y:sldaInGvlqF3hY03R11Y

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
OetwSUilP3
Email To:
[email protected]

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

description	pid	Process	procid_target
PID 1704 set thread context of 2384	1704	Best Price.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2384	Best Price.exe
2384	Best Price.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2384	Best Price.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1704 wrote to memory of 2384	1704	Best Price.exe	28
PID 1704 wrote to memory of 2384	1704	Best Price.exe	28
PID 1704 wrote to memory of 2384	1704	Best Price.exe	28
PID 1704 wrote to memory of 2384	1704	Best Price.exe	28
PID 1704 wrote to memory of 2384	1704	Best Price.exe	28
PID 1704 wrote to memory of 2384	1704	Best Price.exe	28
PID 1704 wrote to memory of 2384	1704	Best Price.exe	28
PID 1704 wrote to memory of 2384	1704	Best Price.exe	28
PID 1704 wrote to memory of 2384	1704	Best Price.exe	28

C:\Users\Admin\AppData\Local\Temp\Best Price.exe
"C:\Users\Admin\AppData\Local\Temp\Best Price.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1704
- C:\Users\Admin\AppData\Local\Temp\Best Price.exe
  "C:\Users\Admin\AppData\Local\Temp\Best Price.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2384

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

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Downloads

memory/1704-0-0x000000007491E000-0x000000007491F000-memory.dmp

Filesize
4KB

Download
memory/1704-1-0x00000000009B0000-0x0000000000A82000-memory.dmp

Filesize
840KB

Download
memory/1704-2-0x0000000074910000-0x0000000074FFE000-memory.dmp

Filesize
6.9MB

Download
memory/1704-3-0x00000000003F0000-0x000000000040E000-memory.dmp

Filesize
120KB

Download
memory/1704-4-0x0000000000540000-0x0000000000550000-memory.dmp

Filesize
64KB

Download
memory/1704-5-0x00000000052D0000-0x0000000005352000-memory.dmp

Filesize
520KB

Download
memory/1704-20-0x0000000074910000-0x0000000074FFE000-memory.dmp

Filesize
6.9MB

Download
memory/2384-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2384-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2384-16-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2384-14-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2384-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2384-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2384-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2384-19-0x0000000074910000-0x0000000074FFE000-memory.dmp

Filesize
6.9MB

Download
memory/2384-6-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2384-21-0x0000000074910000-0x0000000074FFE000-memory.dmp

Filesize
6.9MB

Download