agenttesla | ed499345da89a2b6c7de62bd2957312cacb80be8f98e7d30f8cb4494ada536f8

General

Target

ORDER.exe
Size

372KB
MD5

f4fd80aff8c66bf9a629565be047d235
SHA1

3796cc2a971b5d250533f6eecda37e441830b142
SHA256

e9eb4d205fad12909fcee34a44bceec578b13b8dd5c887b116d2f3c9c4818f66
SHA512

28f942a2e92ca042e746b3a85dcf5bfc671b3629657b0197c2a5aee1288b94878fdccca5560f9c0600b5047aa0a294c93525eaef95c339aa505ab2b2d3449757

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
kok-fung.chin@crowncorke.com
Password:
!9aT1sz8?9SqN

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
kok-fung.chin@crowncorke.com
Password:
!9aT1sz8?9SqN

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

AgentTesla Payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3052-141-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

ORDER.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation ORDER.exe
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

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation	ORDER.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

ORDER.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ORDER.exe
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ORDER.exe
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ORDER.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

ORDER.exe

description pid process target process

PID 788 set thread context of 3052 788 ORDER.exe ORDER.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

860 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ORDER.exe

pid process

3052 ORDER.exe
3052 ORDER.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ORDER.exe

description pid process

Token: SeDebugPrivilege 3052 ORDER.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

ORDER.exe

pid process

3052 ORDER.exe

description	pid	process	target process
PID 788 set thread context of 3052	788	ORDER.exe	ORDER.exe

pid	process
860	schtasks.exe

pid	process
3052	ORDER.exe
3052	ORDER.exe

description	pid	process
Token: SeDebugPrivilege	3052	ORDER.exe

pid	process
3052	ORDER.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

ORDER.exeORDER.exe

description	pid	process	target process
PID 788 wrote to memory of 860	788	ORDER.exe	schtasks.exe
PID 788 wrote to memory of 860	788	ORDER.exe	schtasks.exe
PID 788 wrote to memory of 860	788	ORDER.exe	schtasks.exe
PID 788 wrote to memory of 3052	788	ORDER.exe	ORDER.exe
PID 788 wrote to memory of 3052	788	ORDER.exe	ORDER.exe
PID 788 wrote to memory of 3052	788	ORDER.exe	ORDER.exe
PID 788 wrote to memory of 3052	788	ORDER.exe	ORDER.exe
PID 788 wrote to memory of 3052	788	ORDER.exe	ORDER.exe
PID 788 wrote to memory of 3052	788	ORDER.exe	ORDER.exe
PID 788 wrote to memory of 3052	788	ORDER.exe	ORDER.exe
PID 788 wrote to memory of 3052	788	ORDER.exe	ORDER.exe
PID 3052 wrote to memory of 2384	3052	ORDER.exe	netsh.exe
PID 3052 wrote to memory of 2384	3052	ORDER.exe	netsh.exe
PID 3052 wrote to memory of 2384	3052	ORDER.exe	netsh.exe

outlook_office_path 1 IoCs

Processes:

ORDER.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ORDER.exe

outlook_win_path 1 IoCs

Processes:

ORDER.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ORDER.exe

C:\Users\Admin\AppData\Local\Temp\ORDER.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:788

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BrPBpyw" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB0E6.tmp"
2⤵
- Creates scheduled task(s)
PID:860

C:\Users\Admin\AppData\Local\Temp\ORDER.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:3052

C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
3⤵
PID:2384

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpB0E6.tmp
Filesize
1KB

MD5
01f6746e56d1ae9c0ddd82e8e2578007

SHA1
be34a744d1183dde7b9aa5f578c0fe9c8092c38f

SHA256
ea6080c900ffc3a882b72011b0d755ae79626126ce361a43ad930c1d605caafb

SHA512
557c5228ccda186d64f486e82e97065180bf9df23d7c6a92dc8a49ff950aa07ddf2b406f8364365cb6305bff75a7ee2693f9308290996eb36f39ab79182ba03d

Download Submit
memory/788-133-0x0000000000A00000-0x0000000000A64000-memory.dmp

Filesize
400KB

Download
memory/788-134-0x0000000005830000-0x0000000005DD4000-memory.dmp

Filesize
5.6MB

Download
memory/788-135-0x0000000005320000-0x00000000053B2000-memory.dmp

Filesize
584KB

Download
memory/788-136-0x00000000052E0000-0x00000000052EA000-memory.dmp

Filesize
40KB

Download
memory/788-137-0x0000000007550000-0x00000000075EC000-memory.dmp

Filesize
624KB

Download
memory/860-138-0x0000000000000000-mapping.dmp

Download
memory/2384-144-0x0000000000000000-mapping.dmp

Download
memory/3052-140-0x0000000000000000-mapping.dmp

Download
memory/3052-141-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/3052-142-0x0000000005810000-0x0000000005876000-memory.dmp

Filesize
408KB

Download
memory/3052-143-0x00000000063A0000-0x00000000063F0000-memory.dmp

Filesize
320KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads