agenttesla | 59312a8eef959c8eca21fff286c08394070e543e592240f1d449fdecdfd07ff9

General

Target

Our New Order No. 1557174.exe
Size

611KB
MD5

961c2a4e14c037bc861773116def6845
SHA1

13a12f088a978abcee89c9c1fcfb7683e6386572
SHA256

35b3e5e01f043f68124bd73648b43058c80ac091b0dd1106fd6b78ac843a9beb
SHA512

7539ac726bdd8e3d89600758cefa50bda19bd22422b73716cceda2574b4ff24d3f3ad7492533d0d392d183e055a47d3a72d59dada26c7deb6097575b0f846ebf

Score

10^/10

agenttesla agilenet collection keylogger spyware stealer trojan

Malware Config

Signatures

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

AgentTesla Payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1384-61-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/1384-62-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/1384-63-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/1384-64-0x0000000000445A8E-mapping.dmp	family_agenttesla
behavioral1/memory/1384-66-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/1384-68-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral1/memory/1620-55-0x00000000001E0000-0x00000000001F4000-memory.dmp	agile_net

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:

Our New Order No. 1557174.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Our New Order No. 1557174.exe
Key opened	\REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Our New Order No. 1557174.exe
Key opened	\REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Our New Order No. 1557174.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Our New Order No. 1557174.exe

description pid process target process

PID 1620 set thread context of 1384 1620 Our New Order No. 1557174.exe Our New Order No. 1557174.exe

description	pid	process	target process
PID 1620 set thread context of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

Our New Order No. 1557174.exeOur New Order No. 1557174.exe

pid	process
1620	Our New Order No. 1557174.exe
1620	Our New Order No. 1557174.exe
1620	Our New Order No. 1557174.exe
1384	Our New Order No. 1557174.exe
1384	Our New Order No. 1557174.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Our New Order No. 1557174.exeOur New Order No. 1557174.exe

description pid process

Token: SeDebugPrivilege 1620 Our New Order No. 1557174.exe
Token: SeDebugPrivilege 1384 Our New Order No. 1557174.exe

description	pid	process
Token: SeDebugPrivilege	1620	Our New Order No. 1557174.exe
Token: SeDebugPrivilege	1384	Our New Order No. 1557174.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

Our New Order No. 1557174.exe

description	pid	process	target process
PID 1620 wrote to memory of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe
PID 1620 wrote to memory of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe
PID 1620 wrote to memory of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe
PID 1620 wrote to memory of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe
PID 1620 wrote to memory of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe
PID 1620 wrote to memory of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe
PID 1620 wrote to memory of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe
PID 1620 wrote to memory of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe
PID 1620 wrote to memory of 1384	1620	Our New Order No. 1557174.exe	Our New Order No. 1557174.exe

outlook_office_path 1 IoCs

Processes:

Our New Order No. 1557174.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Our New Order No. 1557174.exe

outlook_win_path 1 IoCs

Processes:

Our New Order No. 1557174.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Our New Order No. 1557174.exe

C:\Users\Admin\AppData\Local\Temp\Our New Order No. 1557174.exe
"C:\Users\Admin\AppData\Local\Temp\Our New Order No. 1557174.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1620

C:\Users\Admin\AppData\Local\Temp\Our New Order No. 1557174.exe
"C:\Users\Admin\AppData\Local\Temp\Our New Order No. 1557174.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1384

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

memory/1384-64-0x0000000000445A8E-mapping.dmp

Download
memory/1384-58-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1384-59-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1384-61-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1384-62-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1384-63-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1384-66-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1384-68-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/1384-69-0x0000000075951000-0x0000000075953000-memory.dmp

Filesize
8KB

Download
memory/1620-55-0x00000000001E0000-0x00000000001F4000-memory.dmp

Filesize
80KB

Download
memory/1620-56-0x0000000000210000-0x0000000000218000-memory.dmp

Filesize
32KB

Download
memory/1620-57-0x0000000000270000-0x0000000000278000-memory.dmp

Filesize
32KB

Download
memory/1620-54-0x0000000001380000-0x000000000141E000-memory.dmp

Filesize
632KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads