agenttesla | 14ee78801ce291d55aa61b03f040d26ac233566b37d157b0721f5663a2dc0e1c

General

Target

Order839392.exe
Size

1.0MB
MD5

c035f0df3bb95c39913eac8532326b30
SHA1

e9feaf870f3f9a78585e80688338ff1cb6fab1bd
SHA256

14ee78801ce291d55aa61b03f040d26ac233566b37d157b0721f5663a2dc0e1c
SHA512

183025e08c1f92c114b5131d53e472f9bd75058108621afed05fb408c3e3c0fc65f632b180345c6f06029b559d413ac3c3350bc37f0c76cdab1e48c2efa410e4

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.yandex.ru
Port:
587
Username:
[email protected]
Password:
strama5150

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

AgentTesla Payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/652-8-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/652-9-0x00000000004374FE-mapping.dmp	family_agenttesla
behavioral1/memory/652-11-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware

Data from Local System
T1005

Credentials in Files
T1081
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

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

Order839392.exe

description pid process target process

PID 308 set thread context of 652 308 Order839392.exe Order839392.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

Order839392.exeOrder839392.exe

pid process

308 Order839392.exe
308 Order839392.exe
652 Order839392.exe
652 Order839392.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Order839392.exeOrder839392.exe

description pid process

Token: SeDebugPrivilege 308 Order839392.exe
Token: SeDebugPrivilege 652 Order839392.exe

description	pid	process	target process
PID 308 set thread context of 652	308	Order839392.exe	Order839392.exe

pid	process
308	Order839392.exe
308	Order839392.exe
652	Order839392.exe
652	Order839392.exe

description	pid	process
Token: SeDebugPrivilege	308	Order839392.exe
Token: SeDebugPrivilege	652	Order839392.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

Order839392.exe

description	pid	process	target process
PID 308 wrote to memory of 652	308	Order839392.exe	Order839392.exe
PID 308 wrote to memory of 652	308	Order839392.exe	Order839392.exe
PID 308 wrote to memory of 652	308	Order839392.exe	Order839392.exe
PID 308 wrote to memory of 652	308	Order839392.exe	Order839392.exe
PID 308 wrote to memory of 652	308	Order839392.exe	Order839392.exe
PID 308 wrote to memory of 652	308	Order839392.exe	Order839392.exe
PID 308 wrote to memory of 652	308	Order839392.exe	Order839392.exe
PID 308 wrote to memory of 652	308	Order839392.exe	Order839392.exe
PID 308 wrote to memory of 652	308	Order839392.exe	Order839392.exe

C:\Users\Admin\AppData\Local\Temp\Order839392.exe
"C:\Users\Admin\AppData\Local\Temp\Order839392.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:308

C:\Users\Admin\AppData\Local\Temp\Order839392.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:652

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/308-2-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/308-3-0x0000000001200000-0x0000000001201000-memory.dmp

Filesize
4KB

Download
memory/308-5-0x0000000007120000-0x0000000007121000-memory.dmp

Filesize
4KB

Download
memory/308-6-0x0000000000340000-0x0000000000344000-memory.dmp

Filesize
16KB

Download
memory/308-7-0x0000000000870000-0x00000000008C6000-memory.dmp

Filesize
344KB

Download
memory/652-8-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/652-9-0x00000000004374FE-mapping.dmp

Download
memory/652-10-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/652-11-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/652-13-0x0000000001170000-0x0000000001171000-memory.dmp

Filesize
4KB

Download
memory/652-14-0x0000000001171000-0x0000000001172000-memory.dmp

Filesize
4KB

Download

Analysis

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