agenttesla | 6978314c3f459a828f64e3cac70cb5f6c67c8b4cb9b1e0643a8aec91ce346610

General

Target

PO#801644.exe
Size

694KB
MD5

1d3a8a121376bf64ec58a7b019241697
SHA1

33ac1efd81943a55537f03851bcdb1e1ef583775
SHA256

56ec132d9642242d2426063fb8763cb8d74973bbc186fd6d55eeebf3936a60f7
SHA512

85526fd1f61620626d59a54953ee15e95d6c5420dc608913e874557e333d819aadade94d7e49ebf2839ee11d3009074adea805e7052af625a1c3d1c7fb614eeb
SSDEEP

12288:gueH5qKXIk3zC/XcNiG5FgTf1qrTP3KL32dlQgU5GUtGcWld7Sxc:EqeKcwGb+dqrTfHdlQgUGvgc

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.lubdub.com
Port:
587
Username:
[email protected]
Password:
J-y!2e_fWMH_XP8F_008
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
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

4 api.ipify.org
5 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

PO#801644.exe

description pid process target process

PID 2248 set thread context of 2748 2248 PO#801644.exe PO#801644.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

PO#801644.exe

pid process

2748 PO#801644.exe
2748 PO#801644.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

PO#801644.exe

description pid process

Token: SeDebugPrivilege 2748 PO#801644.exe

flow	ioc
4	api.ipify.org
5	api.ipify.org

description	pid	process	target process
PID 2248 set thread context of 2748	2248	PO#801644.exe	PO#801644.exe

pid	process
2748	PO#801644.exe
2748	PO#801644.exe

description	pid	process
Token: SeDebugPrivilege	2748	PO#801644.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

PO#801644.exe

description	pid	process	target process
PID 2248 wrote to memory of 2748	2248	PO#801644.exe	PO#801644.exe
PID 2248 wrote to memory of 2748	2248	PO#801644.exe	PO#801644.exe
PID 2248 wrote to memory of 2748	2248	PO#801644.exe	PO#801644.exe
PID 2248 wrote to memory of 2748	2248	PO#801644.exe	PO#801644.exe
PID 2248 wrote to memory of 2748	2248	PO#801644.exe	PO#801644.exe
PID 2248 wrote to memory of 2748	2248	PO#801644.exe	PO#801644.exe
PID 2248 wrote to memory of 2748	2248	PO#801644.exe	PO#801644.exe
PID 2248 wrote to memory of 2748	2248	PO#801644.exe	PO#801644.exe
PID 2248 wrote to memory of 2748	2248	PO#801644.exe	PO#801644.exe

C:\Users\Admin\AppData\Local\Temp\PO#801644.exe
"C:\Users\Admin\AppData\Local\Temp\PO#801644.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2248

C:\Users\Admin\AppData\Local\Temp\PO#801644.exe
"C:\Users\Admin\AppData\Local\Temp\PO#801644.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2748

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

3

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2248-0-0x0000000001300000-0x00000000013B4000-memory.dmp

Filesize
720KB

Download
memory/2248-1-0x0000000074B90000-0x000000007527E000-memory.dmp

Filesize
6.9MB

Download
memory/2248-2-0x0000000004F60000-0x0000000004FA0000-memory.dmp

Filesize
256KB

Download
memory/2248-3-0x0000000000550000-0x000000000056A000-memory.dmp

Filesize
104KB

Download
memory/2248-4-0x00000000005B0000-0x00000000005B8000-memory.dmp

Filesize
32KB

Download
memory/2248-5-0x00000000005C0000-0x00000000005CA000-memory.dmp

Filesize
40KB

Download
memory/2248-6-0x0000000004FA0000-0x000000000501A000-memory.dmp

Filesize
488KB

Download
memory/2248-17-0x0000000074B90000-0x000000007527E000-memory.dmp

Filesize
6.9MB

Download
memory/2748-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2748-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2748-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2748-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2748-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2748-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2748-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2748-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2748-21-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2748-22-0x0000000004C70000-0x0000000004CB0000-memory.dmp

Filesize
256KB

Download
memory/2748-23-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2748-24-0x0000000004C70000-0x0000000004CB0000-memory.dmp

Filesize
256KB

Download

Analysis

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