agenttesla | 5b613734e447fc4f4905676fe530a1196c7292d410e5d88496c39ee10c2cfbef

General

Target

Quotation - HDPE Fittings.exe
Size

667KB
MD5

10f4c53cf6490bcf1f1cf0f3a88250de
SHA1

4e9d7fd3c9651c205f72a6c696c656e7ae84a9d8
SHA256

af83c0d8ccb38c430dce3b0c4a18eeda3c91832ae8bb432a9614619fd5727e7b
SHA512

24b71b5339000c364858c137a7955cd7b464466da658ccb44c3659bedc55dcab89c185ceeb2bc5debd42d0e34ffd01f0f81d761c6a22e11dbc70bdd7786f30d5
SSDEEP

12288:JBLK1sKjd9+wrOGCZ8SBvAxi/MgUd7YN0hMJqGcIlHI16CDYWEVy4Zw13vHruup:JBisKjdTOGu8SVIsmqaM7lHw6COtw1fr

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:
K@fYQ*o1
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

Processes:

Quotation - HDPE Fittings.exe

description pid process target process

PID 3032 set thread context of 2104 3032 Quotation - HDPE Fittings.exe Quotation - HDPE Fittings.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Quotation - HDPE Fittings.exe

pid process

2104 Quotation - HDPE Fittings.exe
2104 Quotation - HDPE Fittings.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Quotation - HDPE Fittings.exe

description pid process

Token: SeDebugPrivilege 2104 Quotation - HDPE Fittings.exe

description	pid	process	target process
PID 3032 set thread context of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe

pid	process
2104	Quotation - HDPE Fittings.exe
2104	Quotation - HDPE Fittings.exe

description	pid	process
Token: SeDebugPrivilege	2104	Quotation - HDPE Fittings.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

Quotation - HDPE Fittings.exe

description	pid	process	target process
PID 3032 wrote to memory of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe
PID 3032 wrote to memory of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe
PID 3032 wrote to memory of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe
PID 3032 wrote to memory of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe
PID 3032 wrote to memory of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe
PID 3032 wrote to memory of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe
PID 3032 wrote to memory of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe
PID 3032 wrote to memory of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe
PID 3032 wrote to memory of 2104	3032	Quotation - HDPE Fittings.exe	Quotation - HDPE Fittings.exe

C:\Users\Admin\AppData\Local\Temp\Quotation - HDPE Fittings.exe
"C:\Users\Admin\AppData\Local\Temp\Quotation - HDPE Fittings.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3032

C:\Users\Admin\AppData\Local\Temp\Quotation - HDPE Fittings.exe
"C:\Users\Admin\AppData\Local\Temp\Quotation - HDPE Fittings.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2104

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/2104-16-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2104-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2104-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2104-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2104-22-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/2104-21-0x0000000000DE0000-0x0000000000E20000-memory.dmp

Filesize
256KB

Download
memory/2104-6-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2104-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2104-20-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/2104-23-0x0000000000DE0000-0x0000000000E20000-memory.dmp

Filesize
256KB

Download
memory/2104-14-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2104-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3032-0-0x00000000012C0000-0x000000000136E000-memory.dmp

Filesize
696KB

Download
memory/3032-1-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/3032-2-0x0000000000480000-0x00000000004C0000-memory.dmp

Filesize
256KB

Download
memory/3032-19-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Filesize
6.9MB

Download
memory/3032-5-0x0000000004FE0000-0x0000000005062000-memory.dmp

Filesize
520KB

Download
memory/3032-4-0x0000000000500000-0x000000000050C000-memory.dmp

Filesize
48KB

Download
memory/3032-3-0x00000000007B0000-0x00000000007CA000-memory.dmp

Filesize
104KB

Download

Analysis

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