agenttesla | 0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a

General

Target

0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
Size

1.1MB
MD5

1f910295e19660cce24650d731aaeff0
SHA1

de538452144b5e931c3b3fb019f86a705c1980e9
SHA256

0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a
SHA512

3fe4d6d0522239c9a84f42e8bb265362e599363d3a605f590e808bde1bf2660ca2786a00e27e0e42df0938f19f258b49170c54286b4b12b5727dc5d411f90dc1
SSDEEP

24576:GV4PjKr5BNDBp+FywbcV8tZBMA4Xo41febbp1q:Nk5BNL+F7bcV8qd0bG

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.hoangtruongphat.com
Port:
587
Username:
[email protected]
Password:
hoangtruongphat818
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 api.ipify.org
5 api.ipify.org
6 ip-api.com

flow	ioc
4	api.ipify.org
5	api.ipify.org
6	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe

description	pid	process	target process
PID 2732 set thread context of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.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

2684 schtasks.exe

pid	process
2684	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exepowershell.exepowershell.exe

pid	process
2576	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
2576	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
2928	powershell.exe
2648	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2576	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
Token: SeDebugPrivilege	2928	powershell.exe
Token: SeDebugPrivilege	2648	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe

description	pid	process	target process
PID 2732 wrote to memory of 2928	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	powershell.exe
PID 2732 wrote to memory of 2928	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	powershell.exe
PID 2732 wrote to memory of 2928	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	powershell.exe
PID 2732 wrote to memory of 2928	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	powershell.exe
PID 2732 wrote to memory of 2648	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	powershell.exe
PID 2732 wrote to memory of 2648	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	powershell.exe
PID 2732 wrote to memory of 2648	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	powershell.exe
PID 2732 wrote to memory of 2648	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	powershell.exe
PID 2732 wrote to memory of 2684	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	schtasks.exe
PID 2732 wrote to memory of 2684	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	schtasks.exe
PID 2732 wrote to memory of 2684	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	schtasks.exe
PID 2732 wrote to memory of 2684	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	schtasks.exe
PID 2732 wrote to memory of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
PID 2732 wrote to memory of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
PID 2732 wrote to memory of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
PID 2732 wrote to memory of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
PID 2732 wrote to memory of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
PID 2732 wrote to memory of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
PID 2732 wrote to memory of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
PID 2732 wrote to memory of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
PID 2732 wrote to memory of 2576	2732	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe	0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe

C:\Users\Admin\AppData\Local\Temp\0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
"C:\Users\Admin\AppData\Local\Temp\0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2732

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2928

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\YmWNDcRKyce.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2648

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YmWNDcRKyce" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3B0D.tmp"
2⤵
- Creates scheduled task(s)
PID:2684

C:\Users\Admin\AppData\Local\Temp\0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe
"C:\Users\Admin\AppData\Local\Temp\0ca593321912af3c1aaa2aef9e39f877550f8b89b96bc5b7fc82e1c1a000469a.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2576

Network

MITRE ATT&CK Matrix ATT&CK v13

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

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp3B0D.tmp
Filesize
1KB

MD5
5f2efe980afb7dea2180161158bd8e23

SHA1
161b883e44b52ca76a106ae09bbabbe08f044d01

SHA256
11cfce04bc5c0b144b597125185c4d9958d2f71e5d59013e9035653485d079fc

SHA512
592dc6f5ecf10ceee64265605a24e48d496db4ec92a01f7365ea9c62f94313dccfa63cf24cb0586a70c00f5240a0f50aaf904988323f9f63cb570e0cd47b2989

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize
7KB

MD5
a80cfd1554f0590581389b6cc09a6d74

SHA1
da46598bbd6bc85e301ab5bc3bd4cc7a5d3975f1

SHA256
7ac280c0e6568d046bf86856bae3f0d4ba15e2fd4098b6ddf4025704944231db

SHA512
6bbd6e0a6050b521743d7c18cc4e9072a8dfbf9538c6c22652c6731649f6c691265ea76f440e59cc32cf8ac3a45cffcca8e9eb4f2cac700c79bb2bfa157e4e15

Download Submit
memory/2576-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2576-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2576-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-2-0x0000000007240000-0x0000000007280000-memory.dmp

Filesize
256KB

Download
memory/2732-1-0x00000000743A0000-0x0000000074A8E000-memory.dmp

Filesize
6.9MB

Download
memory/2732-0-0x00000000000C0000-0x00000000001D8000-memory.dmp

Filesize
1.1MB

Download
memory/2732-3-0x0000000000540000-0x0000000000560000-memory.dmp

Filesize
128KB

Download
memory/2732-5-0x0000000007380000-0x0000000007404000-memory.dmp

Filesize
528KB

Download
memory/2732-4-0x0000000000570000-0x0000000000584000-memory.dmp

Filesize
80KB

Download
memory/2732-30-0x00000000743A0000-0x0000000074A8E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads