agenttesla | 3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe

General

Target

3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe
Size

863KB
MD5

ae4d18ea556b690302eac740792e2e55
SHA1

3187cc211bb49f7cbd88ecc03cdd29ffb2614c58
SHA256

3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe
SHA512

ca09347b22a3704d296236c0631888cecee0bef2a490abfa7f9e073f5a8db5301e084aab77f3767fbe7bc96dc48e9dbfc2e83ed3c20ef76acb991ecabf93e9a8
SSDEEP

24576:pRmJkcoQricOIQxiZY1iallVaKWBuzP6Ok:mJZoQrbTFZY1iallgKWWs

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.awelleh3.top
Port:
587
Username:
[email protected]
Password:
&tif9QnG8%~R
Email To:
[email protected]

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 api.ipify.org
5 api.ipify.org

flow	ioc
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe

description	pid	process	target process
PID 2936 set thread context of 2336	2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe	RegSvcs.exe

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

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

2336 RegSvcs.exe
2336 RegSvcs.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe

pid process

2936 3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 2336 RegSvcs.exe

pid	process
2336	RegSvcs.exe
2336	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2336	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe

pid	process
2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe
2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe

pid	process
2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe
2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe

description	pid	process	target process
PID 2936 wrote to memory of 2336	2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe	RegSvcs.exe
PID 2936 wrote to memory of 2336	2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe	RegSvcs.exe
PID 2936 wrote to memory of 2336	2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe	RegSvcs.exe
PID 2936 wrote to memory of 2336	2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe	RegSvcs.exe
PID 2936 wrote to memory of 2336	2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe	RegSvcs.exe
PID 2936 wrote to memory of 2336	2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe	RegSvcs.exe
PID 2936 wrote to memory of 2336	2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe	RegSvcs.exe
PID 2936 wrote to memory of 2336	2936	3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe	RegSvcs.exe

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe
"C:\Users\Admin\AppData\Local\Temp\3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2936

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\3ae7a3261dea6122f2df7f37624ffa760449c8ed90ef58f056be1de0522580fe.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2336

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/2336-11-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2336-13-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2336-15-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2336-16-0x00000000743B0000-0x0000000074A9E000-memory.dmp

Filesize
6.9MB

Download
memory/2336-17-0x0000000004E60000-0x0000000004EA0000-memory.dmp

Filesize
256KB

Download
memory/2336-24-0x00000000743B0000-0x0000000074A9E000-memory.dmp

Filesize
6.9MB

Download
memory/2336-25-0x0000000004E60000-0x0000000004EA0000-memory.dmp

Filesize
256KB

Download
memory/2936-10-0x0000000000280000-0x0000000000284000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads