agenttesla | 50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2

General

Target

50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe
Size

676KB
MD5

585db3a8eed13f1a2bbc01d118687b40
SHA1

8b6816112d5387f3e1c87568c7a2741fb630687b
SHA256

50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2
SHA512

af14f6a1e705aa9a08ad49a51e57351c5487d16d7f8dcca9cbae85d18adbb159848ab6cc46356f7648d643d2d4cef4f2890936997ec5c13a881576b6fe614e07
SSDEEP

12288:eSyi8LkpEawtl6Y66BMWwjQ2KNewh7fpqnnFvssj8jPqkIHBSvf5F2G06aWquqzm:FjEVpGWs/q7QnnFHjaPwhSmGXaEn/

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.greenimpressionbd.com
Port:
587
Username:
[email protected]
Password:
Rumizaman123
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

2684 powershell.exe
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

5 api.ipify.org
4 api.ipify.org

pid	process
2684	powershell.exe

flow	ioc
5	api.ipify.org
4	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe

description	pid	process	target process
PID 2220 set thread context of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exeRegSvcs.exepowershell.exe

pid	process
2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe
2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe
2896	RegSvcs.exe
2896	RegSvcs.exe
2684	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exeRegSvcs.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe
Token: SeDebugPrivilege	2896	RegSvcs.exe
Token: SeDebugPrivilege	2684	powershell.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe

description	pid	process	target process
PID 2220 wrote to memory of 2684	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	powershell.exe
PID 2220 wrote to memory of 2684	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	powershell.exe
PID 2220 wrote to memory of 2684	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	powershell.exe
PID 2220 wrote to memory of 2684	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	powershell.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe
PID 2220 wrote to memory of 2896	2220	50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe
"C:\Users\Admin\AppData\Local\Temp\50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2220

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\50a04e6365ff52ca1c6f926a30edeeff8c1c44283b2f2b0fcb5ba1e0476e9be2.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2684

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2896

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/2220-19-0x0000000074180000-0x000000007486E000-memory.dmp

Filesize
6.9MB

Download
memory/2220-1-0x00000000008C0000-0x000000000096C000-memory.dmp

Filesize
688KB

Download
memory/2220-2-0x0000000074180000-0x000000007486E000-memory.dmp

Filesize
6.9MB

Download
memory/2220-3-0x0000000001DC0000-0x0000000001DDA000-memory.dmp

Filesize
104KB

Download
memory/2220-4-0x0000000001D80000-0x0000000001D90000-memory.dmp

Filesize
64KB

Download
memory/2220-5-0x00000000050C0000-0x0000000005142000-memory.dmp

Filesize
520KB

Download
memory/2220-0-0x000000007418E000-0x000000007418F000-memory.dmp

Filesize
4KB

Download
memory/2896-6-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-16-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-14-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-12-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads