agenttesla | 4e18d37b3a81eaaaeacc8d9ed4e2f77df445d58c49cfabbcdea1599fd9d2cfc5

General

Target
Ticari Hesap Özetiniz.exe
Size 609KB
Sample200828-e2e51el9ln
SHA256 4e18d37b3a81eaaaeacc8d9ed4e2f77df445d58c49cfabbcdea1599fd9d2cfc5
MD5 133d1f6971bbded2a449c6694860a73f
SHA1 553f6cc1f67e7efb5f7ba75cfef870595aa4c8a1
SHA512 602be297f26af21249aaebc4a05e50bc41022d17283857559e191e0d87d46847f7f2e6bd3b86c7f06b11141542bb3b7cd193d0976dafda21465958d8f7c439ff
MD5 SHA1 SHA512

Score

10^/10

keylogger stealer spyware persistence trojan agenttesla

Malware Config

Signatures

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

AgentTesla Payload 7 IoCs

keylogger stealer

resource	yara_rule
behavioral1/memory/1560-3-0x0000000000400000-0x0000000000452000-memory.dmp	agent_tesla
behavioral1/memory/1560-3-0x0000000000400000-0x0000000000452000-memory.dmp	agent_tesla
behavioral1/memory/1560-4-0x000000000044C75E-mapping.dmp	agent_tesla
behavioral1/memory/1560-5-0x0000000000400000-0x0000000000452000-memory.dmp	agent_tesla
behavioral1/memory/1560-5-0x0000000000400000-0x0000000000452000-memory.dmp	agent_tesla
behavioral1/memory/1560-6-0x0000000000400000-0x0000000000452000-memory.dmp	agent_tesla
behavioral1/memory/1560-6-0x0000000000400000-0x0000000000452000-memory.dmp	agent_tesla

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

Modifies service 2 TTPs 5 IoCs

persistence

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\napagent\LocalConfig\UI	netsh.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\LocalConfig	netsh.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\napagent\LocalConfig\Enroll\HcsGroups	netsh.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Shas	netsh.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Qecs	netsh.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 336 set thread context of 1560	336	Ticari Hesap Özetiniz.exe	30

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
336	Ticari Hesap Özetiniz.exe
336	Ticari Hesap Özetiniz.exe
336	Ticari Hesap Özetiniz.exe
336	Ticari Hesap Özetiniz.exe
1560	Ticari Hesap Özetiniz.exe
1560	Ticari Hesap Özetiniz.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	336	Ticari Hesap Özetiniz.exe
Token: SeDebugPrivilege	1560	Ticari Hesap Özetiniz.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 336 wrote to memory of 1696	336	Ticari Hesap Özetiniz.exe	28
PID 336 wrote to memory of 1696	336	Ticari Hesap Özetiniz.exe	28
PID 336 wrote to memory of 1696	336	Ticari Hesap Özetiniz.exe	28
PID 336 wrote to memory of 1696	336	Ticari Hesap Özetiniz.exe	28
PID 336 wrote to memory of 1780	336	Ticari Hesap Özetiniz.exe	29
PID 336 wrote to memory of 1780	336	Ticari Hesap Özetiniz.exe	29
PID 336 wrote to memory of 1780	336	Ticari Hesap Özetiniz.exe	29
PID 336 wrote to memory of 1780	336	Ticari Hesap Özetiniz.exe	29
PID 336 wrote to memory of 1560	336	Ticari Hesap Özetiniz.exe	30
PID 336 wrote to memory of 1560	336	Ticari Hesap Özetiniz.exe	30
PID 336 wrote to memory of 1560	336	Ticari Hesap Özetiniz.exe	30
PID 336 wrote to memory of 1560	336	Ticari Hesap Özetiniz.exe	30
PID 336 wrote to memory of 1560	336	Ticari Hesap Özetiniz.exe	30
PID 336 wrote to memory of 1560	336	Ticari Hesap Özetiniz.exe	30
PID 336 wrote to memory of 1560	336	Ticari Hesap Özetiniz.exe	30
PID 336 wrote to memory of 1560	336	Ticari Hesap Özetiniz.exe	30
PID 336 wrote to memory of 1560	336	Ticari Hesap Özetiniz.exe	30
PID 1560 wrote to memory of 1476	1560	Ticari Hesap Özetiniz.exe	32
PID 1560 wrote to memory of 1476	1560	Ticari Hesap Özetiniz.exe	32
PID 1560 wrote to memory of 1476	1560	Ticari Hesap Özetiniz.exe	32
PID 1560 wrote to memory of 1476	1560	Ticari Hesap Özetiniz.exe	32

C:\Users\Admin\AppData\Local\Temp\Ticari Hesap Özetiniz.exe
"C:\Users\Admin\AppData\Local\Temp\Ticari Hesap Özetiniz.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:336
- C:\Users\Admin\AppData\Local\Temp\Ticari Hesap Özetiniz.exe
  "{path}"
  2⤵
  PID:1696
- C:\Users\Admin\AppData\Local\Temp\Ticari Hesap Özetiniz.exe
  "{path}"
  2⤵
  PID:1780
- C:\Users\Admin\AppData\Local\Temp\Ticari Hesap Özetiniz.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1560
- - C:\Windows\SysWOW64\netsh.exe
    "netsh" wlan show profile
    3⤵
    - Modifies service
    PID:1476

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

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/1560-3-0x0000000000400000-0x0000000000452000-memory.dmp

Download

memory/1560-5-0x0000000000400000-0x0000000000452000-memory.dmp

Download

memory/1560-6-0x0000000000400000-0x0000000000452000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads