agenttesla | db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc

General

Target

db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
Size

844KB
MD5

e4aaca7e0fe69ced3fc467506885a9d9
SHA1

dd9554514cba10808aa3e0f32c9f5f22c37e6995
SHA256

db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc
SHA512

8254f7c3844db4e95f98431a00c7795650b5c9720670aac178b87c2ac444c86e34bc84f53ffd59fda16781aab6fcc86fcf81850f007189ca65db2c61dfbdbbc5
SSDEEP

24576:Vw4bjw4bajqV8d707FhxVROXXaeSA+oafS7:Vw4bjw4bajN0xPOCBfk

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.bethesdakindergarten.com
Port:
587
Username:
[email protected]
Password:
kindy6014587474

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.bethesdakindergarten.com
Port:
587
Username:
[email protected]
Password:
kindy6014587474
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 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

2804 powershell.exe
2504 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

pid	process
2804	powershell.exe
2504	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe

description	pid	process	target process
PID 1612 set thread context of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.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

2552 schtasks.exe

pid	process
2552	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exedb6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exepowershell.exepowershell.exe

pid	process
1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
2052	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
2052	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
2804	powershell.exe
2504	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exedb6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
Token: SeDebugPrivilege	2052	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
Token: SeDebugPrivilege	2804	powershell.exe
Token: SeDebugPrivilege	2504	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe

description	pid	process	target process
PID 1612 wrote to memory of 2804	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	powershell.exe
PID 1612 wrote to memory of 2804	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	powershell.exe
PID 1612 wrote to memory of 2804	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	powershell.exe
PID 1612 wrote to memory of 2804	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	powershell.exe
PID 1612 wrote to memory of 2504	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	powershell.exe
PID 1612 wrote to memory of 2504	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	powershell.exe
PID 1612 wrote to memory of 2504	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	powershell.exe
PID 1612 wrote to memory of 2504	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	powershell.exe
PID 1612 wrote to memory of 2552	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	schtasks.exe
PID 1612 wrote to memory of 2552	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	schtasks.exe
PID 1612 wrote to memory of 2552	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	schtasks.exe
PID 1612 wrote to memory of 2552	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	schtasks.exe
PID 1612 wrote to memory of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
PID 1612 wrote to memory of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
PID 1612 wrote to memory of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
PID 1612 wrote to memory of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
PID 1612 wrote to memory of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
PID 1612 wrote to memory of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
PID 1612 wrote to memory of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
PID 1612 wrote to memory of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
PID 1612 wrote to memory of 2052	1612	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe	db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe

C:\Users\Admin\AppData\Local\Temp\db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
"C:\Users\Admin\AppData\Local\Temp\db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1612
- 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\db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2804
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\eRkUBYSG.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2504
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\eRkUBYSG" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA737.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2552
- C:\Users\Admin\AppData\Local\Temp\db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe
  "C:\Users\Admin\AppData\Local\Temp\db6e594697d85074a16f8ce893649435b356c1ae31724203df7e5463bb97d1fc.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2052

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpA737.tmp

Filesize
1KB

MD5
abf2be8c3d761d7c453e97c5489ed56c

SHA1
a70fb082edd18ad864373c5b1c997f882f932d8a

SHA256
95fc95c8cf4433e3379694eb869c47627411d8c866d19ed7b8ba61c86b7403fe

SHA512
423ebadadaca2d88ea45dcf725b2854b3af60afbf58bb180d51ccfd32afc7332367722c04f559472ca882bb3cc551199d29f589ce0085709af70f8a77566e673

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\UFDY2L8HU4APBP0KF7NF.temp

Filesize
7KB

MD5
30795f4d83bed941746aea2f01366c4c

SHA1
dc824a263d8dc472ae0196e4c3e027f1a7fc9b12

SHA256
bf9c9c6b4feb6a5a5f86385751131497e829a3c40eb88b1f7230242f983f0630

SHA512
d7d898ba6f6e7f405962fbe61bc341da81991527080db3a3820355bf70cfebddbc47aa3408aa6c87fff56f07181e4402acd3a9ed81821d53c8710998c4a68130

Download Submit
memory/1612-30-0x0000000073EC0000-0x00000000745AE000-memory.dmp

Filesize
6.9MB

Download
memory/1612-1-0x00000000013D0000-0x00000000014A6000-memory.dmp

Filesize
856KB

Download
memory/1612-2-0x0000000073EC0000-0x00000000745AE000-memory.dmp

Filesize
6.9MB

Download
memory/1612-3-0x00000000005F0000-0x000000000060A000-memory.dmp

Filesize
104KB

Download
memory/1612-4-0x0000000000510000-0x0000000000520000-memory.dmp

Filesize
64KB

Download
memory/1612-5-0x0000000005650000-0x00000000056D4000-memory.dmp

Filesize
528KB

Download
memory/1612-0-0x0000000073ECE000-0x0000000073ECF000-memory.dmp

Filesize
4KB

Download
memory/2052-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2052-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2052-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2052-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2052-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2052-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2052-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2052-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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