agenttesla | afe02b003814c8dd4a06967f6084cd520874522d92b63e5c974ff195a8893e99

General

Target

ae185c42ef878f77e46644aad773d27a.exe
Size

451KB
MD5

ae185c42ef878f77e46644aad773d27a
SHA1

00cf72b0f9b1cc2b4addda20488eda6a52e93cb4
SHA256

afe02b003814c8dd4a06967f6084cd520874522d92b63e5c974ff195a8893e99
SHA512

679afaa5d8345ca15df66b96f0811124d80a5e19de51b4f057e6ba1b46485f6a63ca17cac7ed90913a89c8b36c53cd78283e754538a4e51edb5107a25aea9661

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.duncanmaritime.com
Port:
587
Username:
[email protected]
Password:
Duncan1234@

Signatures

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

AgentTesla Payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/768-61-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/768-62-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/768-63-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/768-64-0x0000000000436D5E-mapping.dmp	family_agenttesla
behavioral1/memory/768-65-0x0000000000400000-0x000000000043C000-memory.dmp	family_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
T1081
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
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

ae185c42ef878f77e46644aad773d27a.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ae185c42ef878f77e46644aad773d27a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ae185c42ef878f77e46644aad773d27a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ae185c42ef878f77e46644aad773d27a.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

ae185c42ef878f77e46644aad773d27a.exe

description pid process target process

PID 1232 set thread context of 768 1232 ae185c42ef878f77e46644aad773d27a.exe ae185c42ef878f77e46644aad773d27a.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

ae185c42ef878f77e46644aad773d27a.exeae185c42ef878f77e46644aad773d27a.exe

pid process

1232 ae185c42ef878f77e46644aad773d27a.exe
768 ae185c42ef878f77e46644aad773d27a.exe
768 ae185c42ef878f77e46644aad773d27a.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

ae185c42ef878f77e46644aad773d27a.exeae185c42ef878f77e46644aad773d27a.exe

description pid process

Token: SeDebugPrivilege 1232 ae185c42ef878f77e46644aad773d27a.exe
Token: SeDebugPrivilege 768 ae185c42ef878f77e46644aad773d27a.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

ae185c42ef878f77e46644aad773d27a.exe

pid process

768 ae185c42ef878f77e46644aad773d27a.exe

description	pid	process	target process
PID 1232 set thread context of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe

pid	process
1232	ae185c42ef878f77e46644aad773d27a.exe
768	ae185c42ef878f77e46644aad773d27a.exe
768	ae185c42ef878f77e46644aad773d27a.exe

description	pid	process
Token: SeDebugPrivilege	1232	ae185c42ef878f77e46644aad773d27a.exe
Token: SeDebugPrivilege	768	ae185c42ef878f77e46644aad773d27a.exe

pid	process
768	ae185c42ef878f77e46644aad773d27a.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

ae185c42ef878f77e46644aad773d27a.exe

description	pid	process	target process
PID 1232 wrote to memory of 664	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 664	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 664	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 664	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe
PID 1232 wrote to memory of 768	1232	ae185c42ef878f77e46644aad773d27a.exe	ae185c42ef878f77e46644aad773d27a.exe

outlook_office_path 1 IoCs

Processes:

ae185c42ef878f77e46644aad773d27a.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ae185c42ef878f77e46644aad773d27a.exe

outlook_win_path 1 IoCs

Processes:

ae185c42ef878f77e46644aad773d27a.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ae185c42ef878f77e46644aad773d27a.exe

C:\Users\Admin\AppData\Local\Temp\ae185c42ef878f77e46644aad773d27a.exe
"C:\Users\Admin\AppData\Local\Temp\ae185c42ef878f77e46644aad773d27a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1232

C:\Users\Admin\AppData\Local\Temp\ae185c42ef878f77e46644aad773d27a.exe
"C:\Users\Admin\AppData\Local\Temp\ae185c42ef878f77e46644aad773d27a.exe"
2⤵
PID:664

C:\Users\Admin\AppData\Local\Temp\ae185c42ef878f77e46644aad773d27a.exe
"C:\Users\Admin\AppData\Local\Temp\ae185c42ef878f77e46644aad773d27a.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:768

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

memory/768-59-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/768-60-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/768-61-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/768-62-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/768-63-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/768-64-0x0000000000436D5E-mapping.dmp

Download
memory/768-65-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/768-67-0x0000000004810000-0x0000000004811000-memory.dmp

Filesize
4KB

Download
memory/1232-54-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1232-56-0x0000000001FD0000-0x0000000001FD1000-memory.dmp

Filesize
4KB

Download
memory/1232-57-0x0000000000810000-0x0000000000818000-memory.dmp

Filesize
32KB

Download
memory/1232-58-0x0000000005D10000-0x0000000005D67000-memory.dmp

Filesize
348KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads