agenttesla | 9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5

General

Target

9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
Size

836KB
MD5

cf1c3f4a4724a6900fa80c50781f2ec6
SHA1

3af1dd6bfc6103ad96e6116613eb6308508487ea
SHA256

9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5
SHA512

d821e75e802bfcc847a4a44dbb857249f82e386d51c8cff31bbaa11f664ecb4907b537274b3d0a9f924211869f856ebfff438838ce62f7824523761a3084b774
SSDEEP

24576:5w4bjw4bYD/+YorJLfgFlHJomu1Gm9l7:5w4bjw4bYb+Yo1fgFlHWmuAmL

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.leema.lk
Port:
587
Username:
[email protected]
Password:
V[3ALIg~jl}T
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

2572 powershell.exe
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 2 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

pid	process
2572	powershell.exe

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe

description	pid	process	target process
PID 2240 set thread context of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.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

2532 schtasks.exe

pid	process
2532	schtasks.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exepowershell.exe

pid	process
2496	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
2496	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
2572	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2496	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
Token: SeDebugPrivilege	2572	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe

description	pid	process	target process
PID 2240 wrote to memory of 2572	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	powershell.exe
PID 2240 wrote to memory of 2572	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	powershell.exe
PID 2240 wrote to memory of 2572	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	powershell.exe
PID 2240 wrote to memory of 2572	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	powershell.exe
PID 2240 wrote to memory of 2532	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	schtasks.exe
PID 2240 wrote to memory of 2532	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	schtasks.exe
PID 2240 wrote to memory of 2532	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	schtasks.exe
PID 2240 wrote to memory of 2532	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	schtasks.exe
PID 2240 wrote to memory of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
PID 2240 wrote to memory of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
PID 2240 wrote to memory of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
PID 2240 wrote to memory of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
PID 2240 wrote to memory of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
PID 2240 wrote to memory of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
PID 2240 wrote to memory of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
PID 2240 wrote to memory of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
PID 2240 wrote to memory of 2496	2240	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe	9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe

C:\Users\Admin\AppData\Local\Temp\9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
"C:\Users\Admin\AppData\Local\Temp\9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2240

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\PjUgsVcUzG.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2572

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PjUgsVcUzG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp363D.tmp"
2⤵
- Creates scheduled task(s)
PID:2532

C:\Users\Admin\AppData\Local\Temp\9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe
"C:\Users\Admin\AppData\Local\Temp\9379798252e9415cbe2737a424e70eac365d3ba932ea6fc1d3a7933bbc2ca9e5.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2496

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

Scheduled Task/Job

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp363D.tmp
Filesize
1KB

MD5
f9259aea17cd7b8d818f52085ec0d604

SHA1
2bd0553c320263ad40caca48b63e4d57e9c11031

SHA256
b2fc6fa9b5cce39b79c9153cf29d5c748856a734b7d084e5fe2baf46a9387748

SHA512
392aef21399e6cb55dcdf5d105450568648988d5468211efc1c7b715009ec6c926e20c72b98ce4dd9376837fb023b36122178aa7518e537a06663c6366046726

Download Submit
memory/2240-0-0x0000000073F5E000-0x0000000073F5F000-memory.dmp

Filesize
4KB

Download
memory/2240-1-0x0000000000CD0000-0x0000000000DA4000-memory.dmp

Filesize
848KB

Download
memory/2240-2-0x0000000073F50000-0x000000007463E000-memory.dmp

Filesize
6.9MB

Download
memory/2240-3-0x0000000000940000-0x000000000095A000-memory.dmp

Filesize
104KB

Download
memory/2240-4-0x00000000008F0000-0x0000000000900000-memory.dmp

Filesize
64KB

Download
memory/2240-5-0x0000000005320000-0x00000000053A2000-memory.dmp

Filesize
520KB

Download
memory/2240-26-0x0000000073F50000-0x000000007463E000-memory.dmp

Filesize
6.9MB

Download
memory/2496-23-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2496-25-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2496-21-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2496-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2496-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2496-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2496-15-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2496-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads