agenttesla | 074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837

General

Target

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
Size

733KB
MD5

ed39d859cbe806a041e3d3ec1f685d2d
SHA1

f84d951a06de0cd52a1ad630e85f2842bcf9d978
SHA256

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837
SHA512

053e657557801a0af542e43130f33b501f58244d71cc912dee1e26541a105f0dcf54d72430c0c26ea3ff6824119c029938743e5e38d081ecdf6dba83a8ab3663
SSDEEP

12288:DV7IPkFPlmKGakmcs/N0l7J0PAiK8dcMaK3AC28HkfiurF8p:fgKGaQG0lWU8d/AL5Pr6p

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.europeanhome.vn
Port:
587
Username:
[email protected]
Password:
Qsa@@123@!
Email To:
[email protected]

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
T1552.001
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
T1552.001
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
T1552.001

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3936660601-1848837011-2142350499-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
Key opened	\REGISTRY\USER\S-1-5-21-3936660601-1848837011-2142350499-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
Key opened	\REGISTRY\USER\S-1-5-21-3936660601-1848837011-2142350499-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

34 api.ipify.org
35 api.ipify.org

flow	ioc
34	api.ipify.org
35	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

description	pid	process	target process
PID 4784 set thread context of 1940	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

pid	process
4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
1940	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
1940	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

description	pid	process
Token: SeDebugPrivilege	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
Token: SeDebugPrivilege	1940	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

pid process

1940 074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

pid	process
1940	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

description	pid	process	target process
PID 4784 wrote to memory of 532	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 532	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 532	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 1940	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 1940	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 1940	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 1940	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 1940	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 1940	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 1940	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
PID 4784 wrote to memory of 1940	4784	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

outlook_office_path 1 IoCs

Processes:

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3936660601-1848837011-2142350499-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

outlook_win_path 1 IoCs

Processes:

074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3936660601-1848837011-2142350499-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe

C:\Users\Admin\AppData\Local\Temp\074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
"C:\Users\Admin\AppData\Local\Temp\074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4784

C:\Users\Admin\AppData\Local\Temp\074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
"C:\Users\Admin\AppData\Local\Temp\074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe"
2⤵
PID:532

C:\Users\Admin\AppData\Local\Temp\074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe
"C:\Users\Admin\AppData\Local\Temp\074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:1940

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\074a4b15f22d418584aa46e6b8776a1b3ccd91124d21993de215b6dcba789837.exe.log

Filesize
1KB

MD5
b7b9acb869ccc7f7ecb5304ec0384dee

SHA1
6a90751c95817903ee833d59a0abbef425a613b3

SHA256
8cb00a15cd942a1861c573d86d6fb430512c8e2f80f6349f48b16b8709ca7aa4

SHA512
7bec881ac5f59ac26f1be1e7e26d63f040c06369de10c1c246e531a4395d27c335d9acc647ecdedb48ed37bdc2dc405a4cfc11762e1c00659a49be259eaf8764

Download Submit
memory/1940-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1940-21-0x0000000005450000-0x0000000005460000-memory.dmp

Filesize
64KB

Download
memory/1940-20-0x00000000748A0000-0x0000000075050000-memory.dmp

Filesize
7.7MB

Download
memory/1940-19-0x0000000006B30000-0x0000000006B80000-memory.dmp

Filesize
320KB

Download
memory/1940-18-0x00000000055A0000-0x0000000005606000-memory.dmp

Filesize
408KB

Download
memory/1940-17-0x0000000005450000-0x0000000005460000-memory.dmp

Filesize
64KB

Download
memory/1940-15-0x00000000748A0000-0x0000000075050000-memory.dmp

Filesize
7.7MB

Download
memory/4784-10-0x0000000006250000-0x000000000625A000-memory.dmp

Filesize
40KB

Download
memory/4784-9-0x0000000006240000-0x0000000006248000-memory.dmp

Filesize
32KB

Download
memory/4784-0-0x0000000000010000-0x00000000000CE000-memory.dmp

Filesize
760KB

Download
memory/4784-11-0x0000000006450000-0x00000000064D4000-memory.dmp

Filesize
528KB

Download
memory/4784-8-0x0000000006230000-0x0000000006246000-memory.dmp

Filesize
88KB

Download
memory/4784-7-0x00000000057A0000-0x000000000583C000-memory.dmp

Filesize
624KB

Download
memory/4784-6-0x0000000005690000-0x000000000569A000-memory.dmp

Filesize
40KB

Download
memory/4784-16-0x00000000748A0000-0x0000000075050000-memory.dmp

Filesize
7.7MB

Download
memory/4784-5-0x0000000004C30000-0x0000000004C40000-memory.dmp

Filesize
64KB

Download
memory/4784-4-0x0000000004C40000-0x0000000004F94000-memory.dmp

Filesize
3.3MB

Download
memory/4784-3-0x0000000004AB0000-0x0000000004B42000-memory.dmp

Filesize
584KB

Download
memory/4784-2-0x0000000004FC0000-0x0000000005564000-memory.dmp

Filesize
5.6MB

Download
memory/4784-1-0x00000000748A0000-0x0000000075050000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads