agenttesla | a3ba50f51a82cb93850c1f1b1ec25aaa5512102b7f4f408285f170a028f0c2f2

Analysis

max time kernel
93s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 01:22

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General

Target

ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe
Size

100.0MB
MD5

7b2481cab9024074acbb3ec23a9df406
SHA1

6827629eeb37c2133d8b3a92598e5c5d903e4e9e
SHA256

c0b78f0f0a9315bf0336034e5787bb08723e633ceabc10f6d2c92d429adbc915
SHA512

3a78d56a1cd3ec72d840b598263c3288bfd58b06f56fd19701f8eb711c0b9d0b0225c1f8e1effb3478dbeae6943074403a2d5763ca1b7dd78282ef2473b293ea
SSDEEP

24576:ntb20pkaCqT5TBWgNQ7avMHNAYxGfnQy326A:kVg5tQ7avMqjG5

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 3972 set thread context of 3556	3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe	83

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	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3556	RegSvcs.exe
3556	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3556	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe
3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe
3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3972 wrote to memory of 3556	3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe	83
PID 3972 wrote to memory of 3556	3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe	83
PID 3972 wrote to memory of 3556	3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe	83
PID 3972 wrote to memory of 3556	3972	ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe	83

C:\Users\Admin\AppData\Local\Temp\ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe
"C:\Users\Admin\AppData\Local\Temp\ETS77182828289-CUSI768WSI89W9-NGHY90289920209.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:3972
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\ETS77182828289-CUSI768WSI89W9-NGHY90289920209.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3556

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

Replay Monitor

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Downloads

memory/3556-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3556-8-0x00000000743AE000-0x00000000743AF000-memory.dmp

Filesize
4KB

Download
memory/3556-9-0x0000000005850000-0x0000000005DF4000-memory.dmp

Filesize
5.6MB

Download
memory/3556-10-0x0000000005310000-0x0000000005376000-memory.dmp

Filesize
408KB

Download
memory/3556-11-0x00000000743A0000-0x0000000074B50000-memory.dmp

Filesize
7.7MB

Download
memory/3556-12-0x0000000006200000-0x0000000006250000-memory.dmp

Filesize
320KB

Download
memory/3556-13-0x00000000062F0000-0x0000000006382000-memory.dmp

Filesize
584KB

Download
memory/3556-14-0x0000000006290000-0x000000000629A000-memory.dmp

Filesize
40KB

Download
memory/3556-15-0x00000000743AE000-0x00000000743AF000-memory.dmp

Filesize
4KB

Download
memory/3556-16-0x00000000743A0000-0x0000000074B50000-memory.dmp

Filesize
7.7MB

Download
memory/3972-6-0x0000000000FB0000-0x00000000013B0000-memory.dmp

Filesize
4.0MB

Download