agenttesla | 381705b66d71580ac9ed64acaf63158d45ddff7690f45f6c1fa62e62cf50bde2

Analysis

max time kernel
143s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20231130-en
resource tags

arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
submitted
05-12-2023 03:01

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General

Target

LBDXZOJZ.exe
Size

679KB
MD5

143bcd7eedd7bba4d27a270b7e3710f0
SHA1

0ca36b8a46dbaa099d75e2a9ff5aadffd7924f07
SHA256

7f2bd5ae74aa8c987865c6e8e2ba9f92b6cd157cf285c6f545755bc7158b2cef
SHA512

b6ab3b6105b9d35d8b12dcb7a392b7b8334f66535fa288faaec16ccf772f0d68da1ffb9bd69eec36d6c4ef3176eadc03529e5072a4263e779a20ef0fcfc80458
SSDEEP

12288:+645+po2MHuPxYXmY7yAkwzY4B7haW2z7WEKGxtja9I:+Z+pJHRoB7haWJxUkI

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.babynation.store
Port:
587
Username:
[email protected]
Password:
Jesus@12
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

LBDXZOJZ.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1791582586-1997866593-3795608343-1000\Control Panel\International\Geo\Nation	LBDXZOJZ.exe

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:

LBDXZOJZ.exe

description pid process target process

PID 3556 set thread context of 5036 3556 LBDXZOJZ.exe LBDXZOJZ.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

5012 schtasks.exe

description	pid	process	target process
PID 3556 set thread context of 5036	3556	LBDXZOJZ.exe	LBDXZOJZ.exe

pid	process
5012	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

LBDXZOJZ.exepowershell.exeLBDXZOJZ.exe

pid	process
3556	LBDXZOJZ.exe
3556	LBDXZOJZ.exe
3556	LBDXZOJZ.exe
3556	LBDXZOJZ.exe
3556	LBDXZOJZ.exe
3556	LBDXZOJZ.exe
3556	LBDXZOJZ.exe
4672	powershell.exe
5036	LBDXZOJZ.exe
5036	LBDXZOJZ.exe
4672	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

LBDXZOJZ.exepowershell.exeLBDXZOJZ.exe

description pid process

Token: SeDebugPrivilege 3556 LBDXZOJZ.exe
Token: SeDebugPrivilege 4672 powershell.exe
Token: SeDebugPrivilege 5036 LBDXZOJZ.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

LBDXZOJZ.exe

pid process

5036 LBDXZOJZ.exe

description	pid	process
Token: SeDebugPrivilege	3556	LBDXZOJZ.exe
Token: SeDebugPrivilege	4672	powershell.exe
Token: SeDebugPrivilege	5036	LBDXZOJZ.exe

pid	process
5036	LBDXZOJZ.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

LBDXZOJZ.exe

description	pid	process	target process
PID 3556 wrote to memory of 4672	3556	LBDXZOJZ.exe	powershell.exe
PID 3556 wrote to memory of 4672	3556	LBDXZOJZ.exe	powershell.exe
PID 3556 wrote to memory of 4672	3556	LBDXZOJZ.exe	powershell.exe
PID 3556 wrote to memory of 5012	3556	LBDXZOJZ.exe	schtasks.exe
PID 3556 wrote to memory of 5012	3556	LBDXZOJZ.exe	schtasks.exe
PID 3556 wrote to memory of 5012	3556	LBDXZOJZ.exe	schtasks.exe
PID 3556 wrote to memory of 2944	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 2944	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 2944	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 5036	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 5036	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 5036	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 5036	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 5036	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 5036	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 5036	3556	LBDXZOJZ.exe	LBDXZOJZ.exe
PID 3556 wrote to memory of 5036	3556	LBDXZOJZ.exe	LBDXZOJZ.exe

C:\Users\Admin\AppData\Local\Temp\LBDXZOJZ.exe
"C:\Users\Admin\AppData\Local\Temp\LBDXZOJZ.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3556

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\zxuvCjJtE.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4672

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\zxuvCjJtE" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA1FD.tmp"
2⤵
- Creates scheduled task(s)
PID:5012

C:\Users\Admin\AppData\Local\Temp\LBDXZOJZ.exe
"C:\Users\Admin\AppData\Local\Temp\LBDXZOJZ.exe"
2⤵
PID:2944

C:\Users\Admin\AppData\Local\Temp\LBDXZOJZ.exe
"C:\Users\Admin\AppData\Local\Temp\LBDXZOJZ.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:5036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_23vyl3tj.lqs.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA1FD.tmp

Filesize
1KB

MD5
9b83606c0861a57d8983d73ce72ddbed

SHA1
c97351795ac92076fd4d85047dda903453c82539

SHA256
8edb15cfd216b8ee7bec151f2e3a9d82c030cbefdf6c451b2688458ce4c2ffe9

SHA512
dc4d65afe56f0f9efad4267660a9f071a35da03a321831f3abcefb7f765d6261206a3b426364315efdd7ba3d9f94b250bbf09bf8f9e31535f42dfb530cfdce4a

Download Submit
memory/3556-8-0x0000000005CB0000-0x0000000005CBA000-memory.dmp

Filesize
40KB

Download
memory/3556-9-0x0000000008380000-0x00000000083FC000-memory.dmp

Filesize
496KB

Download
memory/3556-4-0x0000000005830000-0x00000000058C2000-memory.dmp

Filesize
584KB

Download
memory/3556-5-0x0000000005820000-0x000000000582A000-memory.dmp

Filesize
40KB

Download
memory/3556-6-0x0000000005950000-0x0000000005968000-memory.dmp

Filesize
96KB

Download
memory/3556-7-0x0000000005CA0000-0x0000000005CA8000-memory.dmp

Filesize
32KB

Download
memory/3556-26-0x0000000074FF0000-0x00000000757A0000-memory.dmp

Filesize
7.7MB

Download
memory/3556-3-0x0000000005CD0000-0x0000000006274000-memory.dmp

Filesize
5.6MB

Download
memory/3556-10-0x0000000008140000-0x00000000081DC000-memory.dmp

Filesize
624KB

Download
memory/3556-11-0x0000000074FF0000-0x00000000757A0000-memory.dmp

Filesize
7.7MB

Download
memory/3556-15-0x0000000005600000-0x0000000005610000-memory.dmp

Filesize
64KB

Download
memory/3556-2-0x0000000005600000-0x0000000005610000-memory.dmp

Filesize
64KB

Download
memory/3556-1-0x0000000074FF0000-0x00000000757A0000-memory.dmp

Filesize
7.7MB

Download
memory/3556-0-0x0000000000BE0000-0x0000000000C8E000-memory.dmp

Filesize
696KB

Download
memory/4672-25-0x0000000005B30000-0x0000000005B52000-memory.dmp

Filesize
136KB

Download
memory/4672-43-0x000000007F2D0000-0x000000007F2E0000-memory.dmp

Filesize
64KB

Download
memory/4672-69-0x0000000074FF0000-0x00000000757A0000-memory.dmp

Filesize
7.7MB

Download
memory/4672-20-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4672-21-0x0000000005490000-0x0000000005AB8000-memory.dmp

Filesize
6.2MB

Download
memory/4672-66-0x0000000007A90000-0x0000000007A98000-memory.dmp

Filesize
32KB

Download
memory/4672-65-0x0000000007AB0000-0x0000000007ACA000-memory.dmp

Filesize
104KB

Download
memory/4672-64-0x00000000079B0000-0x00000000079C4000-memory.dmp

Filesize
80KB

Download
memory/4672-18-0x0000000074FF0000-0x00000000757A0000-memory.dmp

Filesize
7.7MB

Download
memory/4672-30-0x0000000005D10000-0x0000000005D76000-memory.dmp

Filesize
408KB

Download
memory/4672-17-0x0000000004DF0000-0x0000000004E26000-memory.dmp

Filesize
216KB

Download
memory/4672-40-0x0000000005F30000-0x0000000006284000-memory.dmp

Filesize
3.3MB

Download
memory/4672-41-0x0000000006440000-0x000000000645E000-memory.dmp

Filesize
120KB

Download
memory/4672-42-0x0000000006480000-0x00000000064CC000-memory.dmp

Filesize
304KB

Download
memory/4672-44-0x0000000007410000-0x0000000007442000-memory.dmp

Filesize
200KB

Download
memory/4672-22-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4672-45-0x0000000071CA0000-0x0000000071CEC000-memory.dmp

Filesize
304KB

Download
memory/4672-55-0x00000000069F0000-0x0000000006A0E000-memory.dmp

Filesize
120KB

Download
memory/4672-56-0x0000000007450000-0x00000000074F3000-memory.dmp

Filesize
652KB

Download
memory/4672-57-0x0000000007DB0000-0x000000000842A000-memory.dmp

Filesize
6.5MB

Download
memory/4672-58-0x0000000007770000-0x000000000778A000-memory.dmp

Filesize
104KB

Download
memory/4672-59-0x00000000077E0000-0x00000000077EA000-memory.dmp

Filesize
40KB

Download
memory/4672-60-0x00000000079F0000-0x0000000007A86000-memory.dmp

Filesize
600KB

Download
memory/4672-61-0x0000000007970000-0x0000000007981000-memory.dmp

Filesize
68KB

Download
memory/4672-63-0x00000000079A0000-0x00000000079AE000-memory.dmp

Filesize
56KB

Download
memory/5036-62-0x00000000063D0000-0x0000000006420000-memory.dmp

Filesize
320KB

Download
memory/5036-28-0x0000000005590000-0x00000000055A0000-memory.dmp

Filesize
64KB

Download
memory/5036-29-0x00000000056E0000-0x0000000005746000-memory.dmp

Filesize
408KB

Download
memory/5036-27-0x0000000074FF0000-0x00000000757A0000-memory.dmp

Filesize
7.7MB

Download
memory/5036-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/5036-70-0x0000000074FF0000-0x00000000757A0000-memory.dmp

Filesize
7.7MB

Download
memory/5036-71-0x0000000005590000-0x00000000055A0000-memory.dmp

Filesize
64KB

Download