agenttesla | fd1bdc40d858f9c6ee3ef472520b28bfc996d7721828289c0a5be6cd71d0dd4e

Analysis

max time kernel
90s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
18/04/2023, 17:57

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General

Target

NEW P O.exe
Size

569KB
MD5

e464ab97a0b3247cd3395ebda4dc1fc0
SHA1

44c36ed056e8eb7d8b501109476afe2d9011c144
SHA256

fd1bdc40d858f9c6ee3ef472520b28bfc996d7721828289c0a5be6cd71d0dd4e
SHA512

f7289a0ab40a8f3c77ce769316ccdde311227dd1a6494dd1b433d1f48fcc60525479ff3f4ec7d9be1f4d0667e1cd7f89ea2c8d605ed106110cc7f71bde730350
SSDEEP

12288:jcikixolENVugq6KbQSVP6rQ4zBcbrSCZueamGPmj:EqDq6EQSVP6nzBcbrSbeamQk

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.expertsconsultgh.co
Port:
587
Username:
[email protected]
Password:
Oppong.2012
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

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2076 set thread context of 5060	2076	NEW P O.exe	91

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5060	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2076 wrote to memory of 5060	2076	NEW P O.exe	91
PID 2076 wrote to memory of 5060	2076	NEW P O.exe	91
PID 2076 wrote to memory of 5060	2076	NEW P O.exe	91
PID 2076 wrote to memory of 5060	2076	NEW P O.exe	91
PID 2076 wrote to memory of 5060	2076	NEW P O.exe	91
PID 2076 wrote to memory of 5060	2076	NEW P O.exe	91
PID 2076 wrote to memory of 5060	2076	NEW P O.exe	91
PID 2076 wrote to memory of 5060	2076	NEW P O.exe	91

outlook_office_path 1 IoCs

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

outlook_win_path 1 IoCs

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	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\NEW P O.exe
"C:\Users\Admin\AppData\Local\Temp\NEW P O.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2076
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "{path}"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:5060

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2076-133-0x0000000000D70000-0x0000000000E04000-memory.dmp

Filesize
592KB

Download
memory/2076-134-0x0000000005700000-0x000000000579C000-memory.dmp

Filesize
624KB

Download
memory/2076-135-0x0000000005D50000-0x00000000062F4000-memory.dmp

Filesize
5.6MB

Download
memory/2076-136-0x00000000057A0000-0x0000000005832000-memory.dmp

Filesize
584KB

Download
memory/2076-137-0x0000000005670000-0x000000000567A000-memory.dmp

Filesize
40KB

Download
memory/2076-138-0x00000000059A0000-0x00000000059F6000-memory.dmp

Filesize
344KB

Download
memory/2076-139-0x0000000005990000-0x00000000059A0000-memory.dmp

Filesize
64KB

Download
memory/2076-140-0x0000000005990000-0x00000000059A0000-memory.dmp

Filesize
64KB

Download
memory/5060-141-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/5060-143-0x0000000005850000-0x00000000058B6000-memory.dmp

Filesize
408KB

Download
memory/5060-144-0x0000000005840000-0x0000000005850000-memory.dmp

Filesize
64KB

Download
memory/5060-145-0x0000000006BE0000-0x0000000006C30000-memory.dmp

Filesize
320KB

Download
memory/5060-146-0x0000000006E00000-0x0000000006FC2000-memory.dmp

Filesize
1.8MB

Download
memory/5060-147-0x0000000005840000-0x0000000005850000-memory.dmp

Filesize
64KB

Download