agenttesla | 431d6d53bcdb53dc59f11efda8bfaab05c17e02eb8280aec9b6b4e0170939e61

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-11-2024 01:20

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General

Target

Cotización-57782789988-RFT799O087890-.exe
Size

1.0MB
MD5

a61f9e743911a7b615443051919bd1a8
SHA1

e53973a5f6bc88090928e6830b728e162f564cb5
SHA256

9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a
SHA512

9a095a76e4ce4ee3b8bcf6f500f866d67e7be8479d4b3484bda7a61708f76b377c9965a73c0bea26d2a873cc80993a6c989e657cb97553638323e0662be26997
SSDEEP

24576:btb20pkaCqT5TBWgNQ7av4rHnsKMFXL6A:YVg5tQ7av+HnsKMFb5

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp8nl.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
cy+G_(979n9N
Email To:
[email protected]

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2544 set thread context of 2008	2544	Cotización-57782789988-RFT799O087890-.exe	30

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	Cotización-57782789988-RFT799O087890-.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2008	RegSvcs.exe
2008	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2544	Cotización-57782789988-RFT799O087890-.exe
2544	Cotización-57782789988-RFT799O087890-.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2008	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2544	Cotización-57782789988-RFT799O087890-.exe
2544	Cotización-57782789988-RFT799O087890-.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2544	Cotización-57782789988-RFT799O087890-.exe
2544	Cotización-57782789988-RFT799O087890-.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2544 wrote to memory of 2008	2544	Cotización-57782789988-RFT799O087890-.exe	30
PID 2544 wrote to memory of 2008	2544	Cotización-57782789988-RFT799O087890-.exe	30
PID 2544 wrote to memory of 2008	2544	Cotización-57782789988-RFT799O087890-.exe	30
PID 2544 wrote to memory of 2008	2544	Cotización-57782789988-RFT799O087890-.exe	30
PID 2544 wrote to memory of 2008	2544	Cotización-57782789988-RFT799O087890-.exe	30
PID 2544 wrote to memory of 2008	2544	Cotización-57782789988-RFT799O087890-.exe	30
PID 2544 wrote to memory of 2008	2544	Cotización-57782789988-RFT799O087890-.exe	30
PID 2544 wrote to memory of 2008	2544	Cotización-57782789988-RFT799O087890-.exe	30

C:\Users\Admin\AppData\Local\Temp\Cotización-57782789988-RFT799O087890-.exe
"C:\Users\Admin\AppData\Local\Temp\Cotización-57782789988-RFT799O087890-.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:2544
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\Cotización-57782789988-RFT799O087890-.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2008

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2008-7-0x0000000000090000-0x00000000000D2000-memory.dmp

Filesize
264KB

Download
memory/2008-14-0x0000000000090000-0x00000000000D2000-memory.dmp

Filesize
264KB

Download
memory/2008-16-0x0000000000090000-0x00000000000D2000-memory.dmp

Filesize
264KB

Download
memory/2008-9-0x0000000000090000-0x00000000000D2000-memory.dmp

Filesize
264KB

Download
memory/2008-17-0x00000000741EE000-0x00000000741EF000-memory.dmp

Filesize
4KB

Download
memory/2008-18-0x00000000741E0000-0x00000000748CE000-memory.dmp

Filesize
6.9MB

Download
memory/2008-19-0x00000000741EE000-0x00000000741EF000-memory.dmp

Filesize
4KB

Download
memory/2008-20-0x00000000741E0000-0x00000000748CE000-memory.dmp

Filesize
6.9MB

Download
memory/2544-6-0x0000000000B10000-0x0000000000F10000-memory.dmp

Filesize
4.0MB

Download