agenttesla | cc45c999c8c450e4e9d7d9e40e79551e491ebdf849e147ec40ee8941c7dd9a8c

General

Target

IfF08zoTKQNagy0.exe
Size

1.5MB
MD5

3289887c78f204985e5c13dd8936a9db
SHA1

dc66455dce4e80743545b3ea402e8e0f8c3ecc10
SHA256

62c3cafccdb3fcf9eaabbb2c6802bbd3c9bdba93a5fbf0f1ac9061a0e8023016
SHA512

642daaec4c3c42201ca391512c1c41a5b3ae9d142a664f7b2638179a59298b1b774796eced15d81057865bef4a4ff4e0712cc8975c2e53523fe7f25e6b1d32af

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.aishaautornation.com
Port:
587
Username:
[email protected]
Password:
wOT@BBp9

Signatures

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

AgentTesla Payload 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2200-128-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral2/memory/2200-129-0x00000000004374EE-mapping.dmp	family_agenttesla
behavioral2/memory/2200-134-0x00000000053F0000-0x00000000058EE000-memory.dmp	family_agenttesla

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

IfF08zoTKQNagy0.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IfF08zoTKQNagy0.exe
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IfF08zoTKQNagy0.exe
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IfF08zoTKQNagy0.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

IfF08zoTKQNagy0.exe

description pid process target process

PID 2720 set thread context of 2200 2720 IfF08zoTKQNagy0.exe IfF08zoTKQNagy0.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

IfF08zoTKQNagy0.exeIfF08zoTKQNagy0.exe

pid process

2720 IfF08zoTKQNagy0.exe
2200 IfF08zoTKQNagy0.exe
2200 IfF08zoTKQNagy0.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

IfF08zoTKQNagy0.exeIfF08zoTKQNagy0.exe

description pid process

Token: SeDebugPrivilege 2720 IfF08zoTKQNagy0.exe
Token: SeDebugPrivilege 2200 IfF08zoTKQNagy0.exe

description	pid	process	target process
PID 2720 set thread context of 2200	2720	IfF08zoTKQNagy0.exe	IfF08zoTKQNagy0.exe

pid	process
2720	IfF08zoTKQNagy0.exe
2200	IfF08zoTKQNagy0.exe
2200	IfF08zoTKQNagy0.exe

description	pid	process
Token: SeDebugPrivilege	2720	IfF08zoTKQNagy0.exe
Token: SeDebugPrivilege	2200	IfF08zoTKQNagy0.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

IfF08zoTKQNagy0.exe

description	pid	process	target process
PID 2720 wrote to memory of 2200	2720	IfF08zoTKQNagy0.exe	IfF08zoTKQNagy0.exe
PID 2720 wrote to memory of 2200	2720	IfF08zoTKQNagy0.exe	IfF08zoTKQNagy0.exe
PID 2720 wrote to memory of 2200	2720	IfF08zoTKQNagy0.exe	IfF08zoTKQNagy0.exe
PID 2720 wrote to memory of 2200	2720	IfF08zoTKQNagy0.exe	IfF08zoTKQNagy0.exe
PID 2720 wrote to memory of 2200	2720	IfF08zoTKQNagy0.exe	IfF08zoTKQNagy0.exe
PID 2720 wrote to memory of 2200	2720	IfF08zoTKQNagy0.exe	IfF08zoTKQNagy0.exe
PID 2720 wrote to memory of 2200	2720	IfF08zoTKQNagy0.exe	IfF08zoTKQNagy0.exe
PID 2720 wrote to memory of 2200	2720	IfF08zoTKQNagy0.exe	IfF08zoTKQNagy0.exe

outlook_office_path 1 IoCs

Processes:

IfF08zoTKQNagy0.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IfF08zoTKQNagy0.exe

outlook_win_path 1 IoCs

Processes:

IfF08zoTKQNagy0.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	IfF08zoTKQNagy0.exe

C:\Users\Admin\AppData\Local\Temp\IfF08zoTKQNagy0.exe
"C:\Users\Admin\AppData\Local\Temp\IfF08zoTKQNagy0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2720

C:\Users\Admin\AppData\Local\Temp\IfF08zoTKQNagy0.exe
"{path}"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2200

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2200-128-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2200-136-0x0000000006050000-0x0000000006051000-memory.dmp

Filesize
4KB

Download
memory/2200-135-0x0000000005470000-0x0000000005471000-memory.dmp

Filesize
4KB

Download
memory/2200-134-0x00000000053F0000-0x00000000058EE000-memory.dmp

Filesize
5.0MB

Download
memory/2200-129-0x00000000004374EE-mapping.dmp

Download
memory/2720-120-0x0000000004DD0000-0x00000000052CE000-memory.dmp

Filesize
5.0MB

Download
memory/2720-122-0x0000000007590000-0x0000000007591000-memory.dmp

Filesize
4KB

Download
memory/2720-123-0x0000000008D10000-0x0000000008D11000-memory.dmp

Filesize
4KB

Download
memory/2720-124-0x0000000008D60000-0x0000000008D61000-memory.dmp

Filesize
4KB

Download
memory/2720-125-0x0000000002820000-0x000000000282E000-memory.dmp

Filesize
56KB

Download
memory/2720-126-0x0000000008FB0000-0x000000000902E000-memory.dmp

Filesize
504KB

Download
memory/2720-127-0x0000000009030000-0x0000000009068000-memory.dmp

Filesize
224KB

Download
memory/2720-121-0x0000000002950000-0x0000000002951000-memory.dmp

Filesize
4KB

Download
memory/2720-115-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2720-119-0x0000000004F10000-0x0000000004F11000-memory.dmp

Filesize
4KB

Download
memory/2720-118-0x0000000004DD0000-0x0000000004DD1000-memory.dmp

Filesize
4KB

Download
memory/2720-117-0x00000000052D0000-0x00000000052D1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads