agenttesla | ceb436c89789a91625a8810acc1483e842905dfe876c615e8085dbc07546ae3f

General

Target

afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot1884223853:AAFLYXw5-3W9k1k0nY-fyJeUEh7dhx5xk78/

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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:

afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

taskmgr.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

Processes:

afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exetaskmgr.exe

pid	process
2436	afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe
2436	afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exetaskmgr.exe

description	pid	process
Token: SeDebugPrivilege	2436	afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe
Token: SeDebugPrivilege	1968	taskmgr.exe
Token: SeSystemProfilePrivilege	1968	taskmgr.exe
Token: SeCreateGlobalPrivilege	1968	taskmgr.exe
Token: 33	1968	taskmgr.exe
Token: SeIncBasePriorityPrivilege	1968	taskmgr.exe

Suspicious use of FindShellTrayWindow 39 IoCs

Processes:

taskmgr.exe

pid	process
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe

Suspicious use of SendNotifyMessage 38 IoCs

Processes:

taskmgr.exe

pid	process
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe
1968	taskmgr.exe

outlook_office_path 1 IoCs

Processes:

afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe

outlook_win_path 1 IoCs

Processes:

afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe

C:\Users\Admin\AppData\Local\Temp\afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe
"C:\Users\Admin\AppData\Local\Temp\afb480e4ad0324585f1bf3beec7b1b89729f2af125842dc2dab10565aa814abe.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2436

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1968

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2436-132-0x0000000000770000-0x00000000007AA000-memory.dmp

Filesize
232KB

Download
memory/2436-133-0x0000000005700000-0x0000000005CA4000-memory.dmp

Filesize
5.6MB

Download
memory/2436-134-0x0000000005220000-0x00000000052BC000-memory.dmp

Filesize
624KB

Download
memory/2436-135-0x0000000005E60000-0x0000000005EC6000-memory.dmp

Filesize
408KB

Download
memory/2436-136-0x0000000006620000-0x0000000006670000-memory.dmp

Filesize
320KB

Download
memory/2436-137-0x0000000006D50000-0x0000000006DE2000-memory.dmp

Filesize
584KB

Download
memory/2436-138-0x0000000006D00000-0x0000000006D0A000-memory.dmp

Filesize
40KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads