agenttesla | 081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 01:32

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
Size

756KB
MD5

2342be8ca961dfed8c829d368262d393
SHA1

0bdf5485a67ad7b4044a0bd2ca0a03c0a6f77ff5
SHA256

081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a
SHA512

a522b561415753142415140b9229c06001d22283698a293a9707e8f32e81e2f029122fd91a0e99eccd1be05bad2df0b2aacb0d4eba08d0c660499218bffb2bd2
SSDEEP

12288:BIjWET/mr9K+22BEEzFatngBv48yiQStW++X6y1yCC9m9b6PCzaT/5WcXFAsYGNn:EWtb3BEEv48yiHtT+qyMCgmEfT/5WcX9

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.cash4cars.nz
Port:
587
Username:
[email protected]
Password:
logs2024!
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

4948 powershell.exe
1568 powershell.exe

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:

081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.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

Suspicious use of SetThreadContext 1 IoCs

Processes:

081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe

description	pid	process	target process
PID 5024 set thread context of 4864	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.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

4888 schtasks.exe

pid	process
4888	schtasks.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

powershell.exepowershell.exe081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe

pid	process
4948	powershell.exe
1568	powershell.exe
1568	powershell.exe
1568	powershell.exe
4948	powershell.exe
4864	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
4864	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exe081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe

description	pid	process
Token: SeDebugPrivilege	4948	powershell.exe
Token: SeDebugPrivilege	1568	powershell.exe
Token: SeDebugPrivilege	4864	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe

description	pid	process	target process
PID 5024 wrote to memory of 4948	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	powershell.exe
PID 5024 wrote to memory of 4948	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	powershell.exe
PID 5024 wrote to memory of 4948	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	powershell.exe
PID 5024 wrote to memory of 1568	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	powershell.exe
PID 5024 wrote to memory of 1568	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	powershell.exe
PID 5024 wrote to memory of 1568	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	powershell.exe
PID 5024 wrote to memory of 4888	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	schtasks.exe
PID 5024 wrote to memory of 4888	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	schtasks.exe
PID 5024 wrote to memory of 4888	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	schtasks.exe
PID 5024 wrote to memory of 4864	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
PID 5024 wrote to memory of 4864	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
PID 5024 wrote to memory of 4864	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
PID 5024 wrote to memory of 4864	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
PID 5024 wrote to memory of 4864	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
PID 5024 wrote to memory of 4864	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
PID 5024 wrote to memory of 4864	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
PID 5024 wrote to memory of 4864	5024	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe	081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe

C:\Users\Admin\AppData\Local\Temp\081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
"C:\Users\Admin\AppData\Local\Temp\081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5024
- 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\081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4948
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\PNIURDgKdgXBd.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1568
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PNIURDgKdgXBd" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7501.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:4888
- C:\Users\Admin\AppData\Local\Temp\081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe
  "C:\Users\Admin\AppData\Local\Temp\081e9e8209e9f5c66e4f3ae4c80708853ec03c2b5f692e42e0dfeb1f57179d0a.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4864

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
cd981e9cedab4dac3e6d0cba8f223b75

SHA1
bf91605a8a5cedbaaba0391dd3f81b4e1f86468a

SHA256
9d432532115591c36d9bf2f4f0602badab3307fe73afeece25053341ab2b9da7

SHA512
adf465e4cee2d290c340b02cb23004731cdd329d011f908dbf3e7c54c5d6ad0dfa2f4b05517acab3013bb0030b808aede50dc64416a617aac890872729c26974

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_nkfp3l05.edh.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp7501.tmp

Filesize
1KB

MD5
5583ab1e1cef34b30fec3c70ebb9438a

SHA1
4010003038a5bac07c6901472d616ab2051fdd93

SHA256
cf94dd68960c07dd569ed75a61e767435b27949ae5d5d91fb1c56237bc22d18d

SHA512
e325a88f1c35a753501926bfa396971014dafff88f2628ee3fe7079483a1dbd10f4d58e5a1a5f75f281752b0d7eaea5dfa349bb9df5f5b1a0fc81011966a3b20

Download Submit
memory/1568-78-0x00000000078B0000-0x00000000078C1000-memory.dmp

Filesize
68KB

Download
memory/1568-52-0x0000000070C30000-0x0000000070C7C000-memory.dmp

Filesize
304KB

Download
memory/1568-80-0x00000000078F0000-0x0000000007904000-memory.dmp

Filesize
80KB

Download
memory/1568-79-0x00000000078E0000-0x00000000078EE000-memory.dmp

Filesize
56KB

Download
memory/1568-85-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1568-76-0x0000000007720000-0x000000000772A000-memory.dmp

Filesize
40KB

Download
memory/1568-51-0x0000000007330000-0x0000000007362000-memory.dmp

Filesize
200KB

Download
memory/1568-81-0x00000000079F0000-0x0000000007A0A000-memory.dmp

Filesize
104KB

Download
memory/1568-50-0x00000000068B0000-0x00000000068FC000-memory.dmp

Filesize
304KB

Download
memory/1568-49-0x0000000006370000-0x000000000638E000-memory.dmp

Filesize
120KB

Download
memory/1568-44-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1568-27-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1568-20-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4864-46-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/4864-90-0x0000000006490000-0x00000000064E0000-memory.dmp

Filesize
320KB

Download
memory/4948-16-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4948-74-0x00000000077F0000-0x0000000007E6A000-memory.dmp

Filesize
6.5MB

Download
memory/4948-33-0x00000000058F0000-0x0000000005956000-memory.dmp

Filesize
408KB

Download
memory/4948-45-0x00000000059D0000-0x0000000005D24000-memory.dmp

Filesize
3.3MB

Download
memory/4948-19-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4948-26-0x0000000005750000-0x0000000005772000-memory.dmp

Filesize
136KB

Download
memory/4948-17-0x0000000005120000-0x0000000005748000-memory.dmp

Filesize
6.2MB

Download
memory/4948-89-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4948-18-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4948-82-0x00000000074D0000-0x00000000074D8000-memory.dmp

Filesize
32KB

Download
memory/4948-53-0x0000000070C30000-0x0000000070C7C000-memory.dmp

Filesize
304KB

Download
memory/4948-15-0x0000000002560000-0x0000000002596000-memory.dmp

Filesize
216KB

Download
memory/4948-77-0x0000000007430000-0x00000000074C6000-memory.dmp

Filesize
600KB

Download
memory/4948-72-0x0000000006430000-0x000000000644E000-memory.dmp

Filesize
120KB

Download
memory/4948-73-0x0000000007050000-0x00000000070F3000-memory.dmp

Filesize
652KB

Download
memory/4948-34-0x0000000005960000-0x00000000059C6000-memory.dmp

Filesize
408KB

Download
memory/4948-75-0x00000000071B0000-0x00000000071CA000-memory.dmp

Filesize
104KB

Download
memory/5024-9-0x00000000061A0000-0x0000000006222000-memory.dmp

Filesize
520KB

Download
memory/5024-10-0x0000000010510000-0x00000000105AC000-memory.dmp

Filesize
624KB

Download
memory/5024-8-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/5024-7-0x0000000004F30000-0x0000000004F3C000-memory.dmp

Filesize
48KB

Download
memory/5024-6-0x0000000004FD0000-0x0000000004FF2000-memory.dmp

Filesize
136KB

Download
memory/5024-5-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/5024-0-0x000000007444E000-0x000000007444F000-memory.dmp

Filesize
4KB

Download
memory/5024-4-0x0000000004EB0000-0x0000000004EBA000-memory.dmp

Filesize
40KB

Download
memory/5024-48-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/5024-3-0x0000000004CE0000-0x0000000004D72000-memory.dmp

Filesize
584KB

Download
memory/5024-2-0x0000000005340000-0x00000000058E4000-memory.dmp

Filesize
5.6MB

Download
memory/5024-1-0x0000000000240000-0x0000000000304000-memory.dmp

Filesize
784KB

Download