agenttesla | d35aa260122d0e628100a616e9a144fcea5dc667f4108fe847fcf49db479af90

General

Target

COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
Size

1.1MB
MD5

e2d52dffb1c3a06edb70b5767f181fb2
SHA1

61586c4d2f728916fd3308e30bdbece74e2d8a56
SHA256

d35aa260122d0e628100a616e9a144fcea5dc667f4108fe847fcf49db479af90
SHA512

c511f74aec0e63e595cde98ca2cf159c8292ffe73e3723a68a0e24231b8f0c2d0d3a7eadf2f785d33b45be5c6f8ab72d999affa135f81701cbde02127a5c7bd1
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaC2ZMAcO94p8IPKI9YUiPPF1:7JZoQrbTFZY1iaCBEq3PKcfiXF1

Score

10^/10

agenttesla discovery keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.laboratoriosvilla.com.mx
Port:
587
Username:
[email protected]
Password:
WZ,2pliw#L)D
Email To:
[email protected]

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\KaGeys = "C:\\Users\\Admin\\AppData\\Roaming\\KaGeys\\KaGeys.exe"	RegSvcs.exe

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
19	api.ipify.org
20	api.ipify.org
21	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2516 set thread context of 2500	2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe	82

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 2 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2500	RegSvcs.exe
2500	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2500	RegSvcs.exe

Suspicious use of FindShellTrayWindow 5 IoCs

pid	Process
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe

Suspicious use of SendNotifyMessage 5 IoCs

pid	Process
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 2500	2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe	82
PID 2516 wrote to memory of 2500	2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe	82
PID 2516 wrote to memory of 2500	2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe	82
PID 2516 wrote to memory of 2500	2516	COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe	82

C:\Users\Admin\AppData\Local\Temp\COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe
"C:\Users\Admin\AppData\Local\Temp\COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2516
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\COMMERCAIL INVOICE AND TNT AWB TRACKING INVOICE.exe"
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2500

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2500-3-0x0000000000500000-0x0000000000542000-memory.dmp

Filesize
264KB

Download
memory/2500-4-0x0000000074FDE000-0x0000000074FDF000-memory.dmp

Filesize
4KB

Download
memory/2500-5-0x0000000005160000-0x0000000005704000-memory.dmp

Filesize
5.6MB

Download
memory/2500-6-0x0000000004CB0000-0x0000000004D16000-memory.dmp

Filesize
408KB

Download
memory/2500-7-0x0000000074FD0000-0x0000000075780000-memory.dmp

Filesize
7.7MB

Download
memory/2500-8-0x0000000006150000-0x00000000061E2000-memory.dmp

Filesize
584KB

Download
memory/2500-10-0x00000000061F0000-0x0000000006240000-memory.dmp

Filesize
320KB

Download
memory/2500-11-0x0000000006250000-0x000000000625A000-memory.dmp

Filesize
40KB

Download
memory/2500-12-0x0000000074FDE000-0x0000000074FDF000-memory.dmp

Filesize
4KB

Download
memory/2500-13-0x0000000074FD0000-0x0000000075780000-memory.dmp

Filesize
7.7MB

Download
memory/2516-2-0x0000000004260000-0x0000000004660000-memory.dmp

Filesize
4.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads