agenttesla | a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a

General

Target

a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe
Size

1.0MB
MD5

bb8786bd15e022b777d62bd33c69f521
SHA1

dfbb19fd5270ed20207ffa039c12d7c9b56e0a35
SHA256

a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a
SHA512

8f404e52464f599c77a584f5165b0702fab3714f22a0e76ab64bdc33a3f0a59024ac43840f777273601b8513dba943e17876d34779b21c051b9d8740b1f89793
SSDEEP

24576:pAHnh+eWsN3skA4RV1Hom2KXMmHac23axin+Bj5:wh+ZkldoPK8Yac29n+b

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.udpl.top
Port:
587
Username:
server15@udpl.top
Password:
bCj8=*W5G!*n
Email To:
server4@udpl.top

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-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\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

38 api.ipify.org
37 api.ipify.org

flow	ioc
38	api.ipify.org
37	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe

description	pid	process	target process
PID 5116 set thread context of 2792	5116	a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

2792 RegSvcs.exe
2792 RegSvcs.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe

pid process

5116 a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 2792 RegSvcs.exe

pid	process
2792	RegSvcs.exe
2792	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2792	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe

pid	process
5116	a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe
5116	a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe

pid	process
5116	a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe
5116	a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegSvcs.exe

pid process

2792 RegSvcs.exe

pid	process
2792	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe

description	pid	process	target process
PID 5116 wrote to memory of 2792	5116	a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe	RegSvcs.exe
PID 5116 wrote to memory of 2792	5116	a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe	RegSvcs.exe
PID 5116 wrote to memory of 2792	5116	a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe	RegSvcs.exe
PID 5116 wrote to memory of 2792	5116	a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe	RegSvcs.exe

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\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-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe
"C:\Users\Admin\AppData\Local\Temp\a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:5116

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\a69e1be4f2f9df7f50ccc8ae73268f40dd1c5fe9e19ce1752234a67c8e33b72a.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2792

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/2792-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2792-12-0x0000000074FC0000-0x0000000075770000-memory.dmp

Filesize
7.7MB

Download
memory/2792-13-0x0000000005F00000-0x00000000064A4000-memory.dmp

Filesize
5.6MB

Download
memory/2792-14-0x0000000005810000-0x0000000005820000-memory.dmp

Filesize
64KB

Download
memory/2792-15-0x00000000059C0000-0x0000000005A26000-memory.dmp

Filesize
408KB

Download
memory/2792-16-0x0000000006DA0000-0x0000000006DF0000-memory.dmp

Filesize
320KB

Download
memory/2792-17-0x0000000006ED0000-0x0000000006F62000-memory.dmp

Filesize
584KB

Download
memory/2792-18-0x0000000006EB0000-0x0000000006EBA000-memory.dmp

Filesize
40KB

Download
memory/2792-19-0x0000000074FC0000-0x0000000075770000-memory.dmp

Filesize
7.7MB

Download
memory/2792-20-0x0000000005810000-0x0000000005820000-memory.dmp

Filesize
64KB

Download
memory/5116-10-0x0000000000E10000-0x0000000000E14000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads