agenttesla | 6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c

General

Target

6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
Size

608KB
MD5

0b37605cddca9ab309761d621dc678a5
SHA1

5cf1294c6120c89f072c43c59296633be50ef10c
SHA256

6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c
SHA512

7213c4ff0f975276f142c78f28bc0e08acb5a2513b796915849e44a315307f988c3244c7f9e2a812a732af382a3223709e7383362228b6d2ab93a62847277b4c
SSDEEP

12288:JOOJRYWqHzJZPOVfWxKqRVvVfo9PvXBj55DTML6x8GxYKH4MZveBo+ebgex:JOOJb+JZPO2XvVfo9PvRjbcLzGxdnZmg

Score

10^/10

agenttesla credential_access discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.cervezabaum.com
Port:
587
Username:
[email protected]
Password:
36781193Baum
Email To:
[email protected]

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
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

2592 powershell.exe
2608 powershell.exe
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

pid	process
2592	powershell.exe
2608	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe

description	pid	process	target process
PID 2696 set thread context of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 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

Processes:

6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exepowershell.exepowershell.exeschtasks.exe6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

2724 schtasks.exe

pid	process
2724	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exepowershell.exepowershell.exe

pid	process
2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
344	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
344	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
2608	powershell.exe
2592	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
Token: SeDebugPrivilege	344	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
Token: SeDebugPrivilege	2608	powershell.exe
Token: SeDebugPrivilege	2592	powershell.exe

Suspicious use of WriteProcessMemory 25 IoCs

Processes:

6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe

description	pid	process	target process
PID 2696 wrote to memory of 2592	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	powershell.exe
PID 2696 wrote to memory of 2592	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	powershell.exe
PID 2696 wrote to memory of 2592	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	powershell.exe
PID 2696 wrote to memory of 2592	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	powershell.exe
PID 2696 wrote to memory of 2608	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	powershell.exe
PID 2696 wrote to memory of 2608	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	powershell.exe
PID 2696 wrote to memory of 2608	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	powershell.exe
PID 2696 wrote to memory of 2608	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	powershell.exe
PID 2696 wrote to memory of 2724	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	schtasks.exe
PID 2696 wrote to memory of 2724	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	schtasks.exe
PID 2696 wrote to memory of 2724	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	schtasks.exe
PID 2696 wrote to memory of 2724	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	schtasks.exe
PID 2696 wrote to memory of 2236	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 2236	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 2236	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 2236	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
PID 2696 wrote to memory of 344	2696	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe	6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe

C:\Users\Admin\AppData\Local\Temp\6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
"C:\Users\Admin\AppData\Local\Temp\6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2696

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2592

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\pETWcS.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2608

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\pETWcS" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8334.tmp"
2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2724

C:\Users\Admin\AppData\Local\Temp\6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
"C:\Users\Admin\AppData\Local\Temp\6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe"
2⤵
PID:2236

C:\Users\Admin\AppData\Local\Temp\6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe
"C:\Users\Admin\AppData\Local\Temp\6011f83c1a61b767619f7d621726dcc8a2c592c7107732a6c1c3cac8ef55054c.exe"
2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:344

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

4

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp8334.tmp

Filesize
1KB

MD5
10aabd4524bbc17edc3e4dde9d40635b

SHA1
689a59a6ad3f9850e20adf9d446f03220ce377e4

SHA256
7aa6f5a79978369067de7e16f857feac791831fd335db27374dcd0c0b12ec9f5

SHA512
2bdcd398acdff75b3b375a015f69f37d5f370779e50140480a2ce8c44066cf59962c71f44a97f7054ba0122fae3ead26fd64d33529c937f32b8ce1f26bb6e282

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
65115f131c11979a8c625362d585e9ec

SHA1
3e379fb32a4d38a1fe19bc030ce87a0376a70177

SHA256
5a9c19d98caf435f763ee9fedfb3fcb91187f94b269bcc7c2fd4b2598d0c3dde

SHA512
e6bfed8d06fb148a610ee040cd1837af069b5ce98779fb949b5f95927a98b11a49146b725758082e5249cf75e63de27fb4acf4b34a547cb48134be63c71bd548

Download Submit
memory/344-31-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/344-21-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/344-23-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/344-25-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/344-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/344-28-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/344-29-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/344-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2696-6-0x0000000004F10000-0x0000000004F92000-memory.dmp

Filesize
520KB

Download
memory/2696-1-0x00000000002A0000-0x000000000033E000-memory.dmp

Filesize
632KB

Download
memory/2696-0-0x0000000074D5E000-0x0000000074D5F000-memory.dmp

Filesize
4KB

Download
memory/2696-2-0x0000000074D50000-0x000000007543E000-memory.dmp

Filesize
6.9MB

Download
memory/2696-3-0x00000000005A0000-0x00000000005B4000-memory.dmp

Filesize
80KB

Download
memory/2696-5-0x0000000001E90000-0x0000000001E9C000-memory.dmp

Filesize
48KB

Download
memory/2696-4-0x0000000000710000-0x0000000000718000-memory.dmp

Filesize
32KB

Download
memory/2696-32-0x0000000074D50000-0x000000007543E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads