agenttesla | 23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9

General

Target

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
Size

706KB
MD5

40b1a8b76a21edecb727c6fa728f8dce
SHA1

c3b018dcbaee10aa089efde0bb5e0e1ba3501e14
SHA256

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9
SHA512

3da447f6f63fdd458a17a755e211e46eb55d40fd09b47067eaf81a2f383d29c70a2915eb6d65a45b6b755c4dcbf8246cb466a6d7df9d82f2345a1c350d3f6d94
SSDEEP

12288:vCvz+a5Wky7luYj06Gwt+Syu2aEqpIK190zYv7c8bqcwOSb:a76z7luYwLSybaEO/ozYDJmca

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.nogamobilya.com
Port:
587
Username:
[email protected]
Password:
121121.1.noga!
Email To:
[email protected]

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe"	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

description	pid	process	target process
PID 2744 set thread context of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exepowershell.exe

pid	process
2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
2660	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
2660	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
2624	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
Token: SeDebugPrivilege	2660	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
Token: SeDebugPrivilege	2624	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

pid process

2660 23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

pid	process
2660	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

description	pid	process	target process
PID 2744 wrote to memory of 2624	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	powershell.exe
PID 2744 wrote to memory of 2624	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	powershell.exe
PID 2744 wrote to memory of 2624	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	powershell.exe
PID 2744 wrote to memory of 2624	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	powershell.exe
PID 2744 wrote to memory of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 2744 wrote to memory of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 2744 wrote to memory of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 2744 wrote to memory of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 2744 wrote to memory of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 2744 wrote to memory of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 2744 wrote to memory of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 2744 wrote to memory of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
PID 2744 wrote to memory of 2660	2744	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe	23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe

C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
"C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2744

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\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2624

C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe
"C:\Users\Admin\AppData\Local\Temp\23d02b6091e2bd44aef9b235c03425244118b095efe85f11f0dfbdd0b509e2f9.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2660

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/2624-24-0x000000006F320000-0x000000006F8CB000-memory.dmp

Filesize
5.7MB

Download
memory/2624-29-0x000000006F320000-0x000000006F8CB000-memory.dmp

Filesize
5.7MB

Download
memory/2624-26-0x00000000026F0000-0x0000000002730000-memory.dmp

Filesize
256KB

Download
memory/2624-27-0x00000000026F0000-0x0000000002730000-memory.dmp

Filesize
256KB

Download
memory/2624-25-0x000000006F320000-0x000000006F8CB000-memory.dmp

Filesize
5.7MB

Download
memory/2660-20-0x0000000000390000-0x00000000003D0000-memory.dmp

Filesize
256KB

Download
memory/2660-19-0x0000000074860000-0x0000000074F4E000-memory.dmp

Filesize
6.9MB

Download
memory/2660-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2660-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2660-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2660-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2660-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2660-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2660-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2660-6-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2660-30-0x0000000074860000-0x0000000074F4E000-memory.dmp

Filesize
6.9MB

Download
memory/2744-21-0x0000000074860000-0x0000000074F4E000-memory.dmp

Filesize
6.9MB

Download
memory/2744-5-0x00000000053E0000-0x0000000005464000-memory.dmp

Filesize
528KB

Download
memory/2744-4-0x0000000000330000-0x000000000033C000-memory.dmp

Filesize
48KB

Download
memory/2744-3-0x0000000000210000-0x0000000000222000-memory.dmp

Filesize
72KB

Download
memory/2744-2-0x0000000001E70000-0x0000000001EB0000-memory.dmp

Filesize
256KB

Download
memory/2744-1-0x0000000074860000-0x0000000074F4E000-memory.dmp

Filesize
6.9MB

Download
memory/2744-0-0x0000000000980000-0x0000000000A36000-memory.dmp

Filesize
728KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads