agenttesla | 1cbbef03f82222e64ba32d7834fc6d1718b5cdb7f2f9b90ccf7d0732a95615f6

General

Target

SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe
Size

623KB
MD5

6792914f626e95b78d80338f91d69a76
SHA1

5ef98a41fdba1c55d3dee519ecf7461e5293c747
SHA256

1cbbef03f82222e64ba32d7834fc6d1718b5cdb7f2f9b90ccf7d0732a95615f6
SHA512

2f49c3b92b5bb59764729891ad24c6ad2e82fd46cbcbeeceae052607ee9a2204ed51caf60e4d9849603749459fc8c0e098e4dd74378ef175b3e3124f44659ce8
SSDEEP

12288:cl5nF8B0dLfQYOrb1/f2VFNbtvDIKB58VgmPLr4dqrlbv:cltdTXOXN2NbRIKnPmHHhbv

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
JUGCRsm9
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:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe

description pid process target process

PID 1804 set thread context of 3256 1804 SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe RegSvcs.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 3256 RegSvcs.exe

description	pid	process	target process
PID 1804 set thread context of 3256	1804	SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	3256	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe

description	pid	process	target process
PID 1804 wrote to memory of 3256	1804	SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe	RegSvcs.exe
PID 1804 wrote to memory of 3256	1804	SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe	RegSvcs.exe
PID 1804 wrote to memory of 3256	1804	SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe	RegSvcs.exe
PID 1804 wrote to memory of 3256	1804	SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe	RegSvcs.exe
PID 1804 wrote to memory of 3256	1804	SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe	RegSvcs.exe
PID 1804 wrote to memory of 3256	1804	SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe	RegSvcs.exe
PID 1804 wrote to memory of 3256	1804	SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe	RegSvcs.exe
PID 1804 wrote to memory of 3256	1804	SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe	RegSvcs.exe

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.MulDropNET.69.30488.26283.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1804

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:3256

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/1804-10-0x0000000008CA0000-0x0000000008D3C000-memory.dmp

Filesize
624KB

Download
memory/1804-14-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/1804-2-0x0000000005760000-0x0000000005D04000-memory.dmp

Filesize
5.6MB

Download
memory/1804-3-0x00000000050C0000-0x0000000005152000-memory.dmp

Filesize
584KB

Download
memory/1804-4-0x0000000005040000-0x0000000005050000-memory.dmp

Filesize
64KB

Download
memory/1804-5-0x0000000005160000-0x000000000516A000-memory.dmp

Filesize
40KB

Download
memory/1804-6-0x0000000005320000-0x0000000005338000-memory.dmp

Filesize
96KB

Download
memory/1804-0-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/1804-8-0x0000000006230000-0x000000000623A000-memory.dmp

Filesize
40KB

Download
memory/1804-9-0x00000000064D0000-0x000000000653A000-memory.dmp

Filesize
424KB

Download
memory/1804-7-0x0000000006220000-0x0000000006228000-memory.dmp

Filesize
32KB

Download
memory/1804-1-0x0000000000630000-0x00000000006D0000-memory.dmp

Filesize
640KB

Download
memory/3256-13-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/3256-11-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3256-15-0x00000000057C0000-0x00000000057D0000-memory.dmp

Filesize
64KB

Download
memory/3256-16-0x0000000005490000-0x00000000054F6000-memory.dmp

Filesize
408KB

Download
memory/3256-17-0x0000000006820000-0x0000000006870000-memory.dmp

Filesize
320KB

Download
memory/3256-18-0x0000000006A40000-0x0000000006C02000-memory.dmp

Filesize
1.8MB

Download
memory/3256-19-0x0000000074940000-0x00000000750F0000-memory.dmp

Filesize
7.7MB

Download
memory/3256-20-0x00000000057C0000-0x00000000057D0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads