agenttesla | 2be3900ebc7aed3c08b27ac96e699d6a3a498a6bc2e826334470abf50b90502c

General

Target

P.O #2199982214.exe
Size

776KB
MD5

b9c88d71dcfa414a7b180fb9d8cdc893
SHA1

5ea001d2bb016c92f19e8eb2811e69a9e5a2567e
SHA256

2be3900ebc7aed3c08b27ac96e699d6a3a498a6bc2e826334470abf50b90502c
SHA512

dd3e66e1ee44341633a91a44aa4dc9d5f414af6b84e6574d96f7c615323193827250d42f58bb6024012523f488a559c7648bd0d21b2d8c1843c41695123d99e4
SSDEEP

12288:8GXhkZ5PQEnlGQrF0ddBJryaOAenjVTgBS5LCj:82K/H/ZQWjVkBS

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.gimpex-imerys.com
Port:
587
Username:
[email protected]
Password:
h45ZVRb6(IMF
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:

P.O #2199982214.exe

description pid process target process

PID 1804 set thread context of 2976 1804 P.O #2199982214.exe P.O #2199982214.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2828 schtasks.exe

description	pid	process	target process
PID 1804 set thread context of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe

pid	process
2828	schtasks.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

P.O #2199982214.exeP.O #2199982214.exepowershell.exe

pid	process
1804	P.O #2199982214.exe
1804	P.O #2199982214.exe
1804	P.O #2199982214.exe
1804	P.O #2199982214.exe
2976	P.O #2199982214.exe
2976	P.O #2199982214.exe
2792	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

P.O #2199982214.exeP.O #2199982214.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	1804	P.O #2199982214.exe
Token: SeDebugPrivilege	2976	P.O #2199982214.exe
Token: SeDebugPrivilege	2792	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

P.O #2199982214.exe

description	pid	process	target process
PID 1804 wrote to memory of 2792	1804	P.O #2199982214.exe	powershell.exe
PID 1804 wrote to memory of 2792	1804	P.O #2199982214.exe	powershell.exe
PID 1804 wrote to memory of 2792	1804	P.O #2199982214.exe	powershell.exe
PID 1804 wrote to memory of 2792	1804	P.O #2199982214.exe	powershell.exe
PID 1804 wrote to memory of 2828	1804	P.O #2199982214.exe	schtasks.exe
PID 1804 wrote to memory of 2828	1804	P.O #2199982214.exe	schtasks.exe
PID 1804 wrote to memory of 2828	1804	P.O #2199982214.exe	schtasks.exe
PID 1804 wrote to memory of 2828	1804	P.O #2199982214.exe	schtasks.exe
PID 1804 wrote to memory of 2268	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2268	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2268	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2268	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe
PID 1804 wrote to memory of 2976	1804	P.O #2199982214.exe	P.O #2199982214.exe

C:\Users\Admin\AppData\Local\Temp\P.O #2199982214.exe
"C:\Users\Admin\AppData\Local\Temp\P.O #2199982214.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1804

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\bDGvQJrECc.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2792

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bDGvQJrECc" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5AFC.tmp"
2⤵
- Creates scheduled task(s)
PID:2828

C:\Users\Admin\AppData\Local\Temp\P.O #2199982214.exe
"C:\Users\Admin\AppData\Local\Temp\P.O #2199982214.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2976

C:\Users\Admin\AppData\Local\Temp\P.O #2199982214.exe
"C:\Users\Admin\AppData\Local\Temp\P.O #2199982214.exe"
2⤵
PID:2268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp5AFC.tmp

Filesize
1KB

MD5
d386a5bcef5c1dbd107b3c8804441e59

SHA1
a32aa8e875af2a9dfe756003c3fcc9e973b2bcff

SHA256
a1c848e0ca372044f2af020a234d204e4f42d759c75c419f4fd861c92ec60b02

SHA512
a5d660d76c3222feb13edc55690fbe8b639a08cabb8a2fb01a2a73259faf9464d65314803d0bd790693b97eee8020aea668a9e422d6e7472fe5159f8cb717bb3

Download Submit
memory/1804-6-0x0000000004F70000-0x0000000004FEA000-memory.dmp

Filesize
488KB

Download
memory/1804-2-0x0000000004D30000-0x0000000004D70000-memory.dmp

Filesize
256KB

Download
memory/1804-3-0x0000000000700000-0x000000000071A000-memory.dmp

Filesize
104KB

Download
memory/1804-4-0x0000000000770000-0x0000000000778000-memory.dmp

Filesize
32KB

Download
memory/1804-5-0x0000000000780000-0x000000000078A000-memory.dmp

Filesize
40KB

Download
memory/1804-1-0x00000000745A0000-0x0000000074C8E000-memory.dmp

Filesize
6.9MB

Download
memory/1804-27-0x00000000745A0000-0x0000000074C8E000-memory.dmp

Filesize
6.9MB

Download
memory/1804-0-0x0000000000130000-0x00000000001F8000-memory.dmp

Filesize
800KB

Download
memory/2792-32-0x000000006E9F0000-0x000000006EF9B000-memory.dmp

Filesize
5.7MB

Download
memory/2792-30-0x0000000002BB0000-0x0000000002BF0000-memory.dmp

Filesize
256KB

Download
memory/2792-33-0x000000006E9F0000-0x000000006EF9B000-memory.dmp

Filesize
5.7MB

Download
memory/2792-31-0x000000006E9F0000-0x000000006EF9B000-memory.dmp

Filesize
5.7MB

Download
memory/2976-28-0x00000000745A0000-0x0000000074C8E000-memory.dmp

Filesize
6.9MB

Download
memory/2976-24-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2976-26-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2976-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2976-20-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2976-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2976-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2976-14-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2976-12-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2976-29-0x00000000009D0000-0x0000000000A10000-memory.dmp

Filesize
256KB

Download
memory/2976-34-0x00000000745A0000-0x0000000074C8E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads