agenttesla | 53873190e732fcbe931729aadb3d4f878d74bd17dc64c282b4efa1f87d021b43

General

Target

p004575839574947.exe
Size

1.1MB
MD5

f90d87222db82285ce87a988b372524a
SHA1

b4a571be12134d9ff6c91fc8fc46b8f53ba3d176
SHA256

53873190e732fcbe931729aadb3d4f878d74bd17dc64c282b4efa1f87d021b43
SHA512

299c35d9c16ce2479b104787d04f50f644db735f540a148d07cef32a78f01343d15b9c7610ebd88482eec76e600c80f4b33152228d4af69cf43c29aa72a4e116
SSDEEP

12288:00ZeZOUnaKuQdJFUbDLYqid+3eo9geDCknIfblyi7uDvOI8fpXVNLhc5LiJMUZCp:9KgoYi3ImgiSs/1cNQz9oG

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.focuzpartsmart.com
Port:
587
Username:
johnsonpc@focuzpartsmart.com
Password:
FpmJhn@2023
Email To:
jinhux31@gmail.com

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:

jsc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe
Key opened	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe
Key opened	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

p004575839574947.exe

description pid process target process

PID 4924 set thread context of 4556 4924 p004575839574947.exe jsc.exe

description	pid	process	target process
PID 4924 set thread context of 4556	4924	p004575839574947.exe	jsc.exe

Suspicious behavior: EnumeratesProcesses 52 IoCs

Processes:

p004575839574947.exe

pid	process
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe
4924	p004575839574947.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

p004575839574947.exejsc.exe

description pid process

Token: SeDebugPrivilege 4924 p004575839574947.exe
Token: SeDebugPrivilege 4556 jsc.exe

description	pid	process
Token: SeDebugPrivilege	4924	p004575839574947.exe
Token: SeDebugPrivilege	4556	jsc.exe

Suspicious use of WriteProcessMemory 61 IoCs

Processes:

p004575839574947.exe

description	pid	process	target process
PID 4924 wrote to memory of 1368	4924	p004575839574947.exe	EdmGen.exe
PID 4924 wrote to memory of 1368	4924	p004575839574947.exe	EdmGen.exe
PID 4924 wrote to memory of 1952	4924	p004575839574947.exe	aspnet_compiler.exe
PID 4924 wrote to memory of 1952	4924	p004575839574947.exe	aspnet_compiler.exe
PID 4924 wrote to memory of 584	4924	p004575839574947.exe	csc.exe
PID 4924 wrote to memory of 584	4924	p004575839574947.exe	csc.exe
PID 4924 wrote to memory of 796	4924	p004575839574947.exe	MSBuild.exe
PID 4924 wrote to memory of 796	4924	p004575839574947.exe	MSBuild.exe
PID 4924 wrote to memory of 3972	4924	p004575839574947.exe	CasPol.exe
PID 4924 wrote to memory of 3972	4924	p004575839574947.exe	CasPol.exe
PID 4924 wrote to memory of 644	4924	p004575839574947.exe	aspnet_wp.exe
PID 4924 wrote to memory of 644	4924	p004575839574947.exe	aspnet_wp.exe
PID 4924 wrote to memory of 4040	4924	p004575839574947.exe	aspnet_regiis.exe
PID 4924 wrote to memory of 4040	4924	p004575839574947.exe	aspnet_regiis.exe
PID 4924 wrote to memory of 2836	4924	p004575839574947.exe	aspnet_regsql.exe
PID 4924 wrote to memory of 2836	4924	p004575839574947.exe	aspnet_regsql.exe
PID 4924 wrote to memory of 1008	4924	p004575839574947.exe	AppLaunch.exe
PID 4924 wrote to memory of 1008	4924	p004575839574947.exe	AppLaunch.exe
PID 4924 wrote to memory of 1620	4924	p004575839574947.exe	aspnet_regbrowsers.exe
PID 4924 wrote to memory of 1620	4924	p004575839574947.exe	aspnet_regbrowsers.exe
PID 4924 wrote to memory of 3204	4924	p004575839574947.exe	AddInUtil.exe
PID 4924 wrote to memory of 3204	4924	p004575839574947.exe	AddInUtil.exe
PID 4924 wrote to memory of 2168	4924	p004575839574947.exe	ilasm.exe
PID 4924 wrote to memory of 2168	4924	p004575839574947.exe	ilasm.exe
PID 4924 wrote to memory of 2228	4924	p004575839574947.exe	ngentask.exe
PID 4924 wrote to memory of 2228	4924	p004575839574947.exe	ngentask.exe
PID 4924 wrote to memory of 2260	4924	p004575839574947.exe	mscorsvw.exe
PID 4924 wrote to memory of 2260	4924	p004575839574947.exe	mscorsvw.exe
PID 4924 wrote to memory of 2340	4924	p004575839574947.exe	dfsvc.exe
PID 4924 wrote to memory of 2340	4924	p004575839574947.exe	dfsvc.exe
PID 4924 wrote to memory of 1412	4924	p004575839574947.exe	DataSvcUtil.exe
PID 4924 wrote to memory of 1412	4924	p004575839574947.exe	DataSvcUtil.exe
PID 4924 wrote to memory of 2156	4924	p004575839574947.exe	cvtres.exe
PID 4924 wrote to memory of 2156	4924	p004575839574947.exe	cvtres.exe
PID 4924 wrote to memory of 3944	4924	p004575839574947.exe	WsatConfig.exe
PID 4924 wrote to memory of 3944	4924	p004575839574947.exe	WsatConfig.exe
PID 4924 wrote to memory of 1420	4924	p004575839574947.exe	RegSvcs.exe
PID 4924 wrote to memory of 1420	4924	p004575839574947.exe	RegSvcs.exe
PID 4924 wrote to memory of 2972	4924	p004575839574947.exe	AddInProcess32.exe
PID 4924 wrote to memory of 2972	4924	p004575839574947.exe	AddInProcess32.exe
PID 4924 wrote to memory of 2972	4924	p004575839574947.exe	AddInProcess32.exe
PID 4924 wrote to memory of 2976	4924	p004575839574947.exe	ComSvcConfig.exe
PID 4924 wrote to memory of 2976	4924	p004575839574947.exe	ComSvcConfig.exe
PID 4924 wrote to memory of 444	4924	p004575839574947.exe	ngen.exe
PID 4924 wrote to memory of 444	4924	p004575839574947.exe	ngen.exe
PID 4924 wrote to memory of 1436	4924	p004575839574947.exe	aspnet_state.exe
PID 4924 wrote to memory of 1436	4924	p004575839574947.exe	aspnet_state.exe
PID 4924 wrote to memory of 2576	4924	p004575839574947.exe	AddInProcess.exe
PID 4924 wrote to memory of 2576	4924	p004575839574947.exe	AddInProcess.exe
PID 4924 wrote to memory of 3216	4924	p004575839574947.exe	ServiceModelReg.exe
PID 4924 wrote to memory of 3216	4924	p004575839574947.exe	ServiceModelReg.exe
PID 4924 wrote to memory of 3252	4924	p004575839574947.exe	RegAsm.exe
PID 4924 wrote to memory of 3252	4924	p004575839574947.exe	RegAsm.exe
PID 4924 wrote to memory of 4556	4924	p004575839574947.exe	jsc.exe
PID 4924 wrote to memory of 4556	4924	p004575839574947.exe	jsc.exe
PID 4924 wrote to memory of 4556	4924	p004575839574947.exe	jsc.exe
PID 4924 wrote to memory of 4556	4924	p004575839574947.exe	jsc.exe
PID 4924 wrote to memory of 4556	4924	p004575839574947.exe	jsc.exe
PID 4924 wrote to memory of 4556	4924	p004575839574947.exe	jsc.exe
PID 4924 wrote to memory of 4556	4924	p004575839574947.exe	jsc.exe
PID 4924 wrote to memory of 4556	4924	p004575839574947.exe	jsc.exe

outlook_office_path 1 IoCs

Processes:

jsc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe

outlook_win_path 1 IoCs

Processes:

jsc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe

C:\Users\Admin\AppData\Local\Temp\p004575839574947.exe
"C:\Users\Admin\AppData\Local\Temp\p004575839574947.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4924

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe"
2⤵
PID:1368

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"
2⤵
PID:1952

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"
2⤵
PID:584

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"
2⤵
PID:796

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe"
2⤵
PID:3972

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_wp.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_wp.exe"
2⤵
PID:644

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe"
2⤵
PID:4040

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe"
2⤵
PID:2836

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe"
2⤵
PID:1008

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe"
2⤵
PID:1620

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe"
2⤵
PID:3204

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe"
2⤵
PID:2168

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe"
2⤵
PID:2228

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe"
2⤵
PID:2260

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"
2⤵
PID:2340

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe"
2⤵
PID:1412

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe"
2⤵
PID:2156

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe"
2⤵
PID:3944

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe"
2⤵
PID:1420

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe"
2⤵
PID:2972

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe"
2⤵
PID:2976

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe"
2⤵
PID:444

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe"
2⤵
PID:1436

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe"
2⤵
PID:3216

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe"
2⤵
PID:2576

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe"
2⤵
PID:3252

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4556

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4556-135-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4556-137-0x00000000056A0000-0x0000000005C44000-memory.dmp

Filesize
5.6MB

Download
memory/4556-138-0x00000000050F0000-0x0000000005156000-memory.dmp

Filesize
408KB

Download
memory/4556-139-0x0000000005050000-0x0000000005060000-memory.dmp

Filesize
64KB

Download
memory/4556-140-0x0000000006210000-0x00000000062A2000-memory.dmp

Filesize
584KB

Download
memory/4556-141-0x0000000006200000-0x000000000620A000-memory.dmp

Filesize
40KB

Download
memory/4556-142-0x00000000062D0000-0x0000000006320000-memory.dmp

Filesize
320KB

Download
memory/4556-143-0x00000000066D0000-0x0000000006892000-memory.dmp

Filesize
1.8MB

Download
memory/4556-144-0x0000000005050000-0x0000000005060000-memory.dmp

Filesize
64KB

Download
memory/4924-133-0x000001C5FBC70000-0x000001C5FBD96000-memory.dmp

Filesize
1.1MB

Download
memory/4924-134-0x000001C5FC0F0000-0x000001C5FC100000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads