agenttesla | 39ae771ec0e9058a0089fcda5aafcb472b343d252a6925cd753dc3403a15077f

General

Target

aa50c38e14486d5da1ab839d80ac5651.exe
Size

721KB
MD5

aa50c38e14486d5da1ab839d80ac5651
SHA1

897b70154ad5ceb6c2a4571fbc27c057b2ebf185
SHA256

39ae771ec0e9058a0089fcda5aafcb472b343d252a6925cd753dc3403a15077f
SHA512

435b10833f5e01cbcc1f9f63e951c3736af2c54aeb17f51528c211b6557052ddc7cf1df20e117fef4803a48cf8c46f36435ac3dcea3ef32800cb6ca8abe633d1
SSDEEP

12288:DI5nF8ME6jD/JdQTj7oc5qn8IQFcKaAjIktXMr7gnmryyJt7ErI+1BRUyva:DIPtD/Joj74n8ItnAjIkHyvErxUyi

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.abi0expertise.com
Port:
587
Username:
[email protected]
Password:
Najwa1949!
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1676 set thread context of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2652	aa50c38e14486d5da1ab839d80ac5651.exe
2652	aa50c38e14486d5da1ab839d80ac5651.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2652	aa50c38e14486d5da1ab839d80ac5651.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1676 wrote to memory of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28
PID 1676 wrote to memory of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28
PID 1676 wrote to memory of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28
PID 1676 wrote to memory of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28
PID 1676 wrote to memory of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28
PID 1676 wrote to memory of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28
PID 1676 wrote to memory of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28
PID 1676 wrote to memory of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28
PID 1676 wrote to memory of 2652	1676	aa50c38e14486d5da1ab839d80ac5651.exe	28

C:\Users\Admin\AppData\Local\Temp\aa50c38e14486d5da1ab839d80ac5651.exe
"C:\Users\Admin\AppData\Local\Temp\aa50c38e14486d5da1ab839d80ac5651.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1676
- C:\Users\Admin\AppData\Local\Temp\aa50c38e14486d5da1ab839d80ac5651.exe
  "C:\Users\Admin\AppData\Local\Temp\aa50c38e14486d5da1ab839d80ac5651.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2652

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/1676-0-0x0000000000E00000-0x0000000000EBA000-memory.dmp

Filesize
744KB

Download
memory/1676-1-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download
memory/1676-2-0x0000000000670000-0x00000000006B0000-memory.dmp

Filesize
256KB

Download
memory/1676-3-0x00000000004B0000-0x00000000004C8000-memory.dmp

Filesize
96KB

Download
memory/1676-4-0x0000000000460000-0x0000000000468000-memory.dmp

Filesize
32KB

Download
memory/1676-5-0x00000000004D0000-0x00000000004DA000-memory.dmp

Filesize
40KB

Download
memory/1676-6-0x0000000005CD0000-0x0000000005D4A000-memory.dmp

Filesize
488KB

Download
memory/1676-18-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download
memory/2652-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2652-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2652-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2652-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2652-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2652-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2652-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2652-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2652-23-0x0000000004FD0000-0x0000000005010000-memory.dmp

Filesize
256KB

Download
memory/2652-22-0x0000000074900000-0x0000000074FEE000-memory.dmp

Filesize
6.9MB

Download
memory/2652-24-0x0000000074900000-0x0000000074FEE000-memory.dmp

Filesize
6.9MB

Download
memory/2652-25-0x0000000004FD0000-0x0000000005010000-memory.dmp

Filesize
256KB

Download

Analysis

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