agenttesla | 46ba6815b534de6393cffdea028adb394bc54df8c83cbc790076d9db7f50920f

General

Target

New Inquiry.exe
Size

799KB
MD5

1705ea84d78b00d155752bfeb687b0b5
SHA1

8c0dd3ec6a04954800344571221189da7a2262df
SHA256

34569656eec0df49b448c280096f55487db1b5c2cfa577646cdd95d510fdb936
SHA512

395fd62263a529b3e2b0d9792449bd1024f77b6233b39633bb56e9df0427238ee02d89a99b14c79946f0e9e6d7e0dd9c42854199876fbaa5d7af74f4f035a7fe
SSDEEP

12288:iueH5qd4QYh+0czM+Qetiy5A3J3KVsq+6YPEZEyfOzUgauR5EKdAA:Wq+QYh+/QCiyC3J3Ku6wWEgkU7kiYA

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.nzobaku.com
Port:
587
Username:
[email protected]
Password:
solomone198724
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

Processes:

New Inquiry.exe

description pid process target process

PID 2944 set thread context of 1264 2944 New Inquiry.exe New Inquiry.exe

description	pid	process	target process
PID 2944 set thread context of 1264	2944	New Inquiry.exe	New Inquiry.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

New Inquiry.exeNew Inquiry.exe

pid	process
2944	New Inquiry.exe
2944	New Inquiry.exe
2944	New Inquiry.exe
2944	New Inquiry.exe
2944	New Inquiry.exe
2944	New Inquiry.exe
2944	New Inquiry.exe
2944	New Inquiry.exe
2944	New Inquiry.exe
1264	New Inquiry.exe
1264	New Inquiry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

New Inquiry.exeNew Inquiry.exe

description pid process

Token: SeDebugPrivilege 2944 New Inquiry.exe
Token: SeDebugPrivilege 1264 New Inquiry.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

New Inquiry.exe

pid process

1264 New Inquiry.exe

description	pid	process
Token: SeDebugPrivilege	2944	New Inquiry.exe
Token: SeDebugPrivilege	1264	New Inquiry.exe

pid	process
1264	New Inquiry.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

New Inquiry.exe

description	pid	process	target process
PID 2944 wrote to memory of 1264	2944	New Inquiry.exe	New Inquiry.exe
PID 2944 wrote to memory of 1264	2944	New Inquiry.exe	New Inquiry.exe
PID 2944 wrote to memory of 1264	2944	New Inquiry.exe	New Inquiry.exe
PID 2944 wrote to memory of 1264	2944	New Inquiry.exe	New Inquiry.exe
PID 2944 wrote to memory of 1264	2944	New Inquiry.exe	New Inquiry.exe
PID 2944 wrote to memory of 1264	2944	New Inquiry.exe	New Inquiry.exe
PID 2944 wrote to memory of 1264	2944	New Inquiry.exe	New Inquiry.exe
PID 2944 wrote to memory of 1264	2944	New Inquiry.exe	New Inquiry.exe
PID 2944 wrote to memory of 1264	2944	New Inquiry.exe	New Inquiry.exe

C:\Users\Admin\AppData\Local\Temp\New Inquiry.exe
"C:\Users\Admin\AppData\Local\Temp\New Inquiry.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2944

C:\Users\Admin\AppData\Local\Temp\New Inquiry.exe
"C:\Users\Admin\AppData\Local\Temp\New Inquiry.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1264

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/1264-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1264-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1264-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1264-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1264-25-0x0000000074E20000-0x000000007550E000-memory.dmp

Filesize
6.9MB

Download
memory/1264-24-0x0000000000580000-0x00000000005C0000-memory.dmp

Filesize
256KB

Download
memory/1264-23-0x0000000074E20000-0x000000007550E000-memory.dmp

Filesize
6.9MB

Download
memory/1264-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1264-13-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1264-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1264-26-0x0000000000580000-0x00000000005C0000-memory.dmp

Filesize
256KB

Download
memory/1264-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2944-6-0x00000000050E0000-0x000000000515C000-memory.dmp

Filesize
496KB

Download
memory/2944-8-0x0000000004D70000-0x0000000004DB0000-memory.dmp

Filesize
256KB

Download
memory/2944-2-0x0000000004D70000-0x0000000004DB0000-memory.dmp

Filesize
256KB

Download
memory/2944-0-0x0000000000A70000-0x0000000000B3E000-memory.dmp

Filesize
824KB

Download
memory/2944-7-0x0000000074E20000-0x000000007550E000-memory.dmp

Filesize
6.9MB

Download
memory/2944-22-0x0000000074E20000-0x000000007550E000-memory.dmp

Filesize
6.9MB

Download
memory/2944-1-0x0000000074E20000-0x000000007550E000-memory.dmp

Filesize
6.9MB

Download
memory/2944-5-0x00000000006B0000-0x00000000006BA000-memory.dmp

Filesize
40KB

Download
memory/2944-4-0x0000000000450000-0x0000000000458000-memory.dmp

Filesize
32KB

Download
memory/2944-3-0x0000000000500000-0x000000000051A000-memory.dmp

Filesize
104KB

Download

Analysis

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