agenttesla | 9104206dfddb8ad0b6710f98f5ddfcf4f3056038b1db49451b053c50e9374c66

General

Target

19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
Size

722KB
MD5

fcccfea9595d5b17704bd27e8b76661d
SHA1

5ca97ed158a7835c95427551040d2ee6c482132a
SHA256

19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122
SHA512

7ad7933465b24e37ece7b9472bdbd977004a7015bf0be1769af0631da963bbf0341259cdebeee71d82c69581b95bd8fd7c435cd33300697500c56423db90a675
SSDEEP

12288:iCXBQa5WAZDVobHPlLyILv20GbZNCygzNYbDlx2wqkbugTQI+kR:VXBwwQHPFyDghqn2wfNzl

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.thanhancompony.com
Port:
587
Username:
holger.werth@thanhancompony.com
Password:
aSkIhV^3

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.thanhancompony.com
Port:
587
Username:
holger.werth@thanhancompony.com
Password:
aSkIhV^3
Email To:
kowo1@unlview.com

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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

Suspicious use of SetThreadContext 1 IoCs

Processes:

19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

description	pid	process	target process
PID 1824 set thread context of 4488	1824	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

pid	process
4488	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
4488	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

description pid process

Token: SeDebugPrivilege 4488 19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

pid process

4488 19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

description	pid	process
Token: SeDebugPrivilege	4488	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

description	pid	process	target process
PID 1824 wrote to memory of 4488	1824	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
PID 1824 wrote to memory of 4488	1824	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
PID 1824 wrote to memory of 4488	1824	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
PID 1824 wrote to memory of 4488	1824	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
PID 1824 wrote to memory of 4488	1824	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
PID 1824 wrote to memory of 4488	1824	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
PID 1824 wrote to memory of 4488	1824	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
PID 1824 wrote to memory of 4488	1824	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe	19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe

C:\Users\Admin\AppData\Local\Temp\19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
"C:\Users\Admin\AppData\Local\Temp\19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1824

C:\Users\Admin\AppData\Local\Temp\19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe
"C:\Users\Admin\AppData\Local\Temp\19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4488

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\19299c911d297fef582c50c022ef66afdfba6b761f329d7ffe05e96353cb8122.exe.log
Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/1824-8-0x0000000006D00000-0x0000000006D82000-memory.dmp

Filesize
520KB

Download
memory/1824-3-0x0000000005350000-0x00000000053E2000-memory.dmp

Filesize
584KB

Download
memory/1824-9-0x0000000009370000-0x000000000940C000-memory.dmp

Filesize
624KB

Download
memory/1824-1-0x0000000074850000-0x0000000075000000-memory.dmp

Filesize
7.7MB

Download
memory/1824-5-0x0000000005510000-0x000000000551A000-memory.dmp

Filesize
40KB

Download
memory/1824-6-0x0000000005790000-0x00000000057A2000-memory.dmp

Filesize
72KB

Download
memory/1824-7-0x00000000057C0000-0x00000000057CC000-memory.dmp

Filesize
48KB

Download
memory/1824-0-0x00000000008C0000-0x0000000000976000-memory.dmp

Filesize
728KB

Download
memory/1824-13-0x0000000074850000-0x0000000075000000-memory.dmp

Filesize
7.7MB

Download
memory/1824-2-0x0000000005800000-0x0000000005DA4000-memory.dmp

Filesize
5.6MB

Download
memory/1824-4-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/4488-19-0x0000000005880000-0x0000000005890000-memory.dmp

Filesize
64KB

Download
memory/4488-14-0x0000000074850000-0x0000000075000000-memory.dmp

Filesize
7.7MB

Download
memory/4488-15-0x0000000005880000-0x0000000005890000-memory.dmp

Filesize
64KB

Download
memory/4488-16-0x0000000005A70000-0x0000000005AD6000-memory.dmp

Filesize
408KB

Download
memory/4488-17-0x0000000006730000-0x0000000006780000-memory.dmp

Filesize
320KB

Download
memory/4488-18-0x0000000074850000-0x0000000075000000-memory.dmp

Filesize
7.7MB

Download
memory/4488-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads