agenttesla | b51eefd9069961db219fa4932a1217285e7b2bbe13d2e5648b7789333aec48c4

General

Target

SOA.exe
Size

821KB
MD5

a445c10e946c6374763f1073e3aacdbf
SHA1

a9dbaa9b65d0506ca3ae92326dba7c1300a9cda5
SHA256

1c6bb472f44c4e6ddb6b74a9fd411b802dd502a92fe4cce7e4a0959a8030ffb6
SHA512

8f222f5861969b264165e4cc3e55e30b33774213319ece2526c2e23bd77358c7eecda6fb5ae052850496c8980923c7e1caa150241e6c6cfdb819093de977b822

Score

10^/10

agenttesla collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.amexworldwide.com
Port:
587
Username:
[email protected]
Password:
sujit@41#

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/952-59-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/952-60-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/952-61-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/952-62-0x0000000000445CEE-mapping.dmp	family_agenttesla
behavioral1/memory/952-64-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla
behavioral1/memory/952-66-0x0000000000400000-0x000000000044A000-memory.dmp	family_agenttesla

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run\BAVLA = "C:\\Users\\Admin\\AppData\\Roaming\\BAVLA\\BAVLA.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

SOA.exe

description pid process target process

PID 1468 set thread context of 952 1468 SOA.exe RegSvcs.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

SOA.exeRegSvcs.exe

pid process

1468 SOA.exe
1468 SOA.exe
952 RegSvcs.exe
952 RegSvcs.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

SOA.exeRegSvcs.exe

description pid process

Token: SeDebugPrivilege 1468 SOA.exe
Token: SeDebugPrivilege 952 RegSvcs.exe

description	pid	process	target process
PID 1468 set thread context of 952	1468	SOA.exe	RegSvcs.exe

pid	process
1468	SOA.exe
1468	SOA.exe
952	RegSvcs.exe
952	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1468	SOA.exe
Token: SeDebugPrivilege	952	RegSvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

SOA.exe

description	pid	process	target process
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe
PID 1468 wrote to memory of 952	1468	SOA.exe	RegSvcs.exe

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\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-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\SOA.exe
"C:\Users\Admin\AppData\Local\Temp\SOA.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1468

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"{path}"
2⤵
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:952

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

memory/952-56-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/952-57-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/952-59-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/952-60-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/952-61-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/952-62-0x0000000000445CEE-mapping.dmp

Download
memory/952-64-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/952-66-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/952-68-0x0000000073E60000-0x000000007440B000-memory.dmp

Filesize
5.7MB

Download
memory/1468-54-0x0000000075371000-0x0000000075373000-memory.dmp

Filesize
8KB

Download
memory/1468-55-0x0000000073E60000-0x000000007440B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads