agenttesla | 6cdb58c8b2b2e5dff8994a157a8b467b8ed2619bbb5622df3a12f0ba78d7cd37

General

Target
Pdf New Order.exe
Size 413KB
Sample200702-tckl64vs8a
SHA256 6cdb58c8b2b2e5dff8994a157a8b467b8ed2619bbb5622df3a12f0ba78d7cd37
MD5 46551a8373428088b2d6411c12afdbb4
SHA1 9e4f2ab4649bfa9714e8d09739b5d7fae12e18c6
SHA512 0b8a69d7defe6ed025f5a1f8ae6d53e173ce281395b7e28ccfdb8f0f22d1a395cf744600d81297b707da68947c04f3c94ce848078b274296454d0179b38cd8c2
MD5 SHA1 SHA512

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
smtp.yandex.com
Port
587
Username
[email protected]
Password
104socceryandex

Signatures

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

AgentTesla Payload 4 IoCs

resource	yara_rule
behavioral1/memory/532-2-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/532-3-0x000000000044C9AE-mapping.dmp	family_agenttesla
behavioral1/memory/532-4-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/532-5-0x0000000000400000-0x0000000000452000-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

description	pid	Process	procid_target
PID 1552 set thread context of 532	1552	Pdf New Order.exe	24

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
532	Pdf New Order.exe
532	Pdf New Order.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	532	Pdf New Order.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1552 wrote to memory of 532	1552	Pdf New Order.exe	24
PID 1552 wrote to memory of 532	1552	Pdf New Order.exe	24
PID 1552 wrote to memory of 532	1552	Pdf New Order.exe	24
PID 1552 wrote to memory of 532	1552	Pdf New Order.exe	24
PID 1552 wrote to memory of 532	1552	Pdf New Order.exe	24
PID 1552 wrote to memory of 532	1552	Pdf New Order.exe	24
PID 1552 wrote to memory of 532	1552	Pdf New Order.exe	24
PID 1552 wrote to memory of 532	1552	Pdf New Order.exe	24
PID 1552 wrote to memory of 532	1552	Pdf New Order.exe	24
PID 532 wrote to memory of 1532	532	Pdf New Order.exe	28
PID 532 wrote to memory of 1532	532	Pdf New Order.exe	28
PID 532 wrote to memory of 1532	532	Pdf New Order.exe	28
PID 532 wrote to memory of 1532	532	Pdf New Order.exe	28

C:\Users\Admin\AppData\Local\Temp\Pdf New Order.exe
"C:\Users\Admin\AppData\Local\Temp\Pdf New Order.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1552
- C:\Users\Admin\AppData\Local\Temp\Pdf New Order.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:532
- - C:\Windows\SysWOW64\netsh.exe
    "netsh" wlan show profile
    3⤵
    PID:1532

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

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Downloads

memory/532-2-0x0000000000400000-0x0000000000452000-memory.dmp

Download

memory/532-4-0x0000000000400000-0x0000000000452000-memory.dmp

Download

memory/532-5-0x0000000000400000-0x0000000000452000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads