agenttesla | e0da04e7d3428e2add35de8c95b1fac697a1180d9f8b73c08f779dd20ae1ec78

Analysis

max time kernel
88s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
14/06/2023, 10:50

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General

Target

open-order#456789.exe
Size

784KB
MD5

d26a255fae6242428ca0af216a31aa89
SHA1

39a772187c8f21b64e04802fca9601c0750d40dd
SHA256

e0da04e7d3428e2add35de8c95b1fac697a1180d9f8b73c08f779dd20ae1ec78
SHA512

bc1687003646e2c44cd68f56f52a25c891d6de4caa2ebc014081aadd49d5e5ed625dea354e4c283a1cfff5c3d6abdbd1c38a0bd9d3ae0766ba4a3e075a7f5b2a
SSDEEP

12288:2lKnuWEXqXdVLVWhbUdMwq7cIQQ+jKHlnecK0fIiJLQfnIN:DT4qXdVBWhAdrqoHQQKHpPKyLQf

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-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1012 set thread context of 1048	1012	open-order#456789.exe	92

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1048	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1012 wrote to memory of 1048	1012	open-order#456789.exe	92
PID 1012 wrote to memory of 1048	1012	open-order#456789.exe	92
PID 1012 wrote to memory of 1048	1012	open-order#456789.exe	92
PID 1012 wrote to memory of 1048	1012	open-order#456789.exe	92
PID 1012 wrote to memory of 1048	1012	open-order#456789.exe	92
PID 1012 wrote to memory of 1048	1012	open-order#456789.exe	92
PID 1012 wrote to memory of 1048	1012	open-order#456789.exe	92
PID 1012 wrote to memory of 1048	1012	open-order#456789.exe	92

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\open-order#456789.exe
"C:\Users\Admin\AppData\Local\Temp\open-order#456789.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1012
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:1048

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/1012-133-0x0000000000790000-0x0000000000856000-memory.dmp

Filesize
792KB

Download
memory/1012-134-0x0000000005650000-0x0000000005BF4000-memory.dmp

Filesize
5.6MB

Download
memory/1012-135-0x00000000050A0000-0x0000000005132000-memory.dmp

Filesize
584KB

Download
memory/1012-136-0x00000000053A0000-0x00000000053AA000-memory.dmp

Filesize
40KB

Download
memory/1012-137-0x0000000005080000-0x0000000005090000-memory.dmp

Filesize
64KB

Download
memory/1012-138-0x0000000005080000-0x0000000005090000-memory.dmp

Filesize
64KB

Download
memory/1012-139-0x00000000062D0000-0x000000000636C000-memory.dmp

Filesize
624KB

Download
memory/1048-140-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1048-142-0x00000000057C0000-0x0000000005826000-memory.dmp

Filesize
408KB

Download
memory/1048-143-0x0000000005860000-0x0000000005870000-memory.dmp

Filesize
64KB

Download
memory/1048-144-0x0000000006C80000-0x0000000006CD0000-memory.dmp

Filesize
320KB

Download
memory/1048-145-0x0000000006EA0000-0x0000000007062000-memory.dmp

Filesize
1.8MB

Download
memory/1048-146-0x0000000005860000-0x0000000005870000-memory.dmp

Filesize
64KB

Download