agenttesla | 26b50a4bab3006b3d5212c684309a83c0cafe86470b8df34dba46072fff84db7

General

Target

59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe
Size

2.1MB
MD5

8168481e7fcc45a8c01adc93985bf29c
SHA1

28e8c9bd9b0274ab5767e47c263d46b174e780d7
SHA256

59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb
SHA512

b241186b7de203b5ed910b6e3abda1cdbf1fd5a19a2f7d743fbc9906d71a1a4a429bffd1f37ceb6b976aa1069f5865bacd1ed32540d0af04633cc585317bba3f
SSDEEP

24576:tipf1GQCFmAQEjlvZpLcOq4aBgzGWTAB:SoFllVq4DzGWTAB

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.sseximclearing.com
Port:
587
Username:
[email protected]
Password:
Ssxm@9854
Email To:
[email protected]

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:

AddInProcess32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe

description	pid	process	target process
PID 2096 set thread context of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exeAddInProcess32.exe

pid	process
2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe
2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe
2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe
2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe
2924	AddInProcess32.exe
2924	AddInProcess32.exe
2924	AddInProcess32.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exeAddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe
Token: SeDebugPrivilege	2924	AddInProcess32.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe

description	pid	process	target process
PID 2096 wrote to memory of 2848	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	csc.exe
PID 2096 wrote to memory of 2848	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	csc.exe
PID 2096 wrote to memory of 2848	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	csc.exe
PID 2096 wrote to memory of 2916	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	aspnet_regbrowsers.exe
PID 2096 wrote to memory of 2916	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	aspnet_regbrowsers.exe
PID 2096 wrote to memory of 2916	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	aspnet_regbrowsers.exe
PID 2096 wrote to memory of 2928	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	regtlibv12.exe
PID 2096 wrote to memory of 2928	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	regtlibv12.exe
PID 2096 wrote to memory of 2928	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	regtlibv12.exe
PID 2096 wrote to memory of 2088	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	aspnet_state.exe
PID 2096 wrote to memory of 2088	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	aspnet_state.exe
PID 2096 wrote to memory of 2088	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	aspnet_state.exe
PID 2096 wrote to memory of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe
PID 2096 wrote to memory of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe
PID 2096 wrote to memory of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe
PID 2096 wrote to memory of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe
PID 2096 wrote to memory of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe
PID 2096 wrote to memory of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe
PID 2096 wrote to memory of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe
PID 2096 wrote to memory of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe
PID 2096 wrote to memory of 2924	2096	59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe	AddInProcess32.exe

outlook_office_path 1 IoCs

Processes:

AddInProcess32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe

outlook_win_path 1 IoCs

Processes:

AddInProcess32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe
"C:\Users\Admin\AppData\Local\Temp\59494a51618f234021c0dae2d87667ce9e431b8a75a1b4952d3e48bf71492fbb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2096

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"
2⤵
PID:2848

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe"
2⤵
PID:2916

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\regtlibv12.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\regtlibv12.exe"
2⤵
PID:2928

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe"
2⤵
PID:2088

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2924

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/2096-0-0x0000000001020000-0x000000000123C000-memory.dmp

Filesize
2.1MB

Download
memory/2096-1-0x000007FEF5950000-0x000007FEF633C000-memory.dmp

Filesize
9.9MB

Download
memory/2096-2-0x000000001B4E0000-0x000000001B560000-memory.dmp

Filesize
512KB

Download
memory/2096-3-0x0000000000450000-0x00000000004BC000-memory.dmp

Filesize
432KB

Download
memory/2096-6-0x000007FEF5950000-0x000007FEF633C000-memory.dmp

Filesize
9.9MB

Download
memory/2924-4-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2924-7-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2924-9-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2924-10-0x0000000074530000-0x0000000074C1E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-11-0x0000000004D10000-0x0000000004D50000-memory.dmp

Filesize
256KB

Download
memory/2924-12-0x0000000074530000-0x0000000074C1E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-13-0x0000000004D10000-0x0000000004D50000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads