agenttesla | a4ca1049041a6c889945c71e19a547d66741f20c60db451c0cea3451b990231b

Analysis

max time kernel
134s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2024, 19:22

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

PROFORMA FATURA.exe
Size

804KB
MD5

49c53c3c0868699a9cbe2ef3d5bfcb8e
SHA1

3113b54138af9199fd97f96a42542541b6a8fdb3
SHA256

0ad205b2d883bca56250246f308228379c27f6114d8b740014deeef53b3412bb
SHA512

2a3a51767f4409a70e5fff84468a0aebd2eb7ea200f09aebdb2fb70274a4d25fa05c15e1194d4cbd3fe83d060d53aa4a584ae6449977af63d142b9d3ec82e7e3
SSDEEP

12288:DrG4eUyzwoF6w7g9vZ7Bw6/992kJ9TaRdxkYv8HrAvTmeXNig8g7N5hkR:WvUClwR7BVvRJ9GOted77Ni

Score

10^/10

agenttesla discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
zqamcx.com
Port:
587
Username:
[email protected]
Password:
Methodman991

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
zqamcx.com
Port:
587
Username:
[email protected]
Password:
Methodman991
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

pid	Process
4064	powershell.exe
1416	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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation	PROFORMA FATURA.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 3 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

Credentials from Web Browsers
T1555.003

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2316 set thread context of 1872	2316	PROFORMA FATURA.exe	98

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PROFORMA FATURA.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PROFORMA FATURA.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
3240	schtasks.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

pid	Process
2316	PROFORMA FATURA.exe
2316	PROFORMA FATURA.exe
2316	PROFORMA FATURA.exe
2316	PROFORMA FATURA.exe
2316	PROFORMA FATURA.exe
2316	PROFORMA FATURA.exe
4064	powershell.exe
2316	PROFORMA FATURA.exe
2316	PROFORMA FATURA.exe
1416	powershell.exe
2316	PROFORMA FATURA.exe
1872	PROFORMA FATURA.exe
1872	PROFORMA FATURA.exe
4064	powershell.exe
1416	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2316	PROFORMA FATURA.exe
Token: SeDebugPrivilege	4064	powershell.exe
Token: SeDebugPrivilege	1416	powershell.exe
Token: SeDebugPrivilege	1872	PROFORMA FATURA.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1872	PROFORMA FATURA.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2316 wrote to memory of 4064	2316	PROFORMA FATURA.exe	91
PID 2316 wrote to memory of 4064	2316	PROFORMA FATURA.exe	91
PID 2316 wrote to memory of 4064	2316	PROFORMA FATURA.exe	91
PID 2316 wrote to memory of 1416	2316	PROFORMA FATURA.exe	93
PID 2316 wrote to memory of 1416	2316	PROFORMA FATURA.exe	93
PID 2316 wrote to memory of 1416	2316	PROFORMA FATURA.exe	93
PID 2316 wrote to memory of 3240	2316	PROFORMA FATURA.exe	95
PID 2316 wrote to memory of 3240	2316	PROFORMA FATURA.exe	95
PID 2316 wrote to memory of 3240	2316	PROFORMA FATURA.exe	95
PID 2316 wrote to memory of 3660	2316	PROFORMA FATURA.exe	97
PID 2316 wrote to memory of 3660	2316	PROFORMA FATURA.exe	97
PID 2316 wrote to memory of 3660	2316	PROFORMA FATURA.exe	97
PID 2316 wrote to memory of 1872	2316	PROFORMA FATURA.exe	98
PID 2316 wrote to memory of 1872	2316	PROFORMA FATURA.exe	98
PID 2316 wrote to memory of 1872	2316	PROFORMA FATURA.exe	98
PID 2316 wrote to memory of 1872	2316	PROFORMA FATURA.exe	98
PID 2316 wrote to memory of 1872	2316	PROFORMA FATURA.exe	98
PID 2316 wrote to memory of 1872	2316	PROFORMA FATURA.exe	98
PID 2316 wrote to memory of 1872	2316	PROFORMA FATURA.exe	98
PID 2316 wrote to memory of 1872	2316	PROFORMA FATURA.exe	98

C:\Users\Admin\AppData\Local\Temp\PROFORMA FATURA.exe
"C:\Users\Admin\AppData\Local\Temp\PROFORMA FATURA.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2316
- 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\PROFORMA FATURA.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4064
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\GvgUQlbRIXOe.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1416
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GvgUQlbRIXOe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1BFF.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3240
- C:\Users\Admin\AppData\Local\Temp\PROFORMA FATURA.exe
  "C:\Users\Admin\AppData\Local\Temp\PROFORMA FATURA.exe"
  2⤵
  PID:3660
- C:\Users\Admin\AppData\Local\Temp\PROFORMA FATURA.exe
  "C:\Users\Admin\AppData\Local\Temp\PROFORMA FATURA.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1872

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

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
7bf6f2bfa88a33eeae15f02683702c08

SHA1
c14146ec7a5f65b5bf86b2b1a5902e963b56aadc

SHA256
9c61baff24599b315b8eb8d06064049ccb0bb827692eba2da6981593149beeae

SHA512
76eca29a1a276309f235ce307ec94dffff9245dd5f4c5c502bf2b6255e5761563e9262fc3293ef2f01c9f08835084cabc25b4e474519e71ccaf7aa99f6381269

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3lxdk20d.kne.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp1BFF.tmp

Filesize
1KB

MD5
47670ed0ba7c6f1e2ca8dd41247e389f

SHA1
cfaa4b65e6be2b9868216ceded523fab995f13ba

SHA256
960277f693ca58b081f717bc67e74ba372e0f219fd7b497fcbb6d52abaeb4077

SHA512
727c718e470b120eb9935757fe6577952cfe825c480a0c784d623f1cf033d35ec075dee9ea879a33c42c3be44755ea3dd22b6d2df30738f053d19e41bab20589

Download Submit
memory/1416-80-0x0000000007B00000-0x0000000007B14000-memory.dmp

Filesize
80KB

Download
memory/1416-77-0x0000000007B40000-0x0000000007BD6000-memory.dmp

Filesize
600KB

Download
memory/1416-63-0x0000000006B40000-0x0000000006B5E000-memory.dmp

Filesize
120KB

Download
memory/1416-51-0x0000000007760000-0x0000000007792000-memory.dmp

Filesize
200KB

Download
memory/1416-74-0x0000000007F00000-0x000000000857A000-memory.dmp

Filesize
6.5MB

Download
memory/1416-20-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/1416-79-0x0000000007AF0000-0x0000000007AFE000-memory.dmp

Filesize
56KB

Download
memory/1416-90-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/1416-52-0x0000000075030000-0x000000007507C000-memory.dmp

Filesize
304KB

Download
memory/1416-33-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/1416-82-0x0000000007BE0000-0x0000000007BE8000-memory.dmp

Filesize
32KB

Download
memory/1416-21-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/1872-83-0x00000000060A0000-0x00000000060F0000-memory.dmp

Filesize
320KB

Download
memory/1872-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2316-10-0x000000000C310000-0x000000000C3AC000-memory.dmp

Filesize
624KB

Download
memory/2316-3-0x0000000005350000-0x00000000053E2000-memory.dmp

Filesize
584KB

Download
memory/2316-4-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/2316-0-0x000000007478E000-0x000000007478F000-memory.dmp

Filesize
4KB

Download
memory/2316-2-0x0000000005800000-0x0000000005DA4000-memory.dmp

Filesize
5.6MB

Download
memory/2316-5-0x0000000005510000-0x000000000551A000-memory.dmp

Filesize
40KB

Download
memory/2316-48-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/2316-1-0x00000000008A0000-0x000000000096C000-memory.dmp

Filesize
816KB

Download
memory/2316-9-0x0000000002C10000-0x0000000002C94000-memory.dmp

Filesize
528KB

Download
memory/2316-8-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/2316-7-0x000000007478E000-0x000000007478F000-memory.dmp

Filesize
4KB

Download
memory/2316-6-0x00000000055D0000-0x00000000055EE000-memory.dmp

Filesize
120KB

Download
memory/4064-16-0x00000000059B0000-0x0000000005FD8000-memory.dmp

Filesize
6.2MB

Download
memory/4064-60-0x0000000075030000-0x000000007507C000-memory.dmp

Filesize
304KB

Download
memory/4064-50-0x0000000006EC0000-0x0000000006F0C000-memory.dmp

Filesize
304KB

Download
memory/4064-73-0x00000000078E0000-0x0000000007983000-memory.dmp

Filesize
652KB

Download
memory/4064-49-0x00000000068D0000-0x00000000068EE000-memory.dmp

Filesize
120KB

Download
memory/4064-75-0x0000000007BF0000-0x0000000007C0A000-memory.dmp

Filesize
104KB

Download
memory/4064-76-0x0000000007C60000-0x0000000007C6A000-memory.dmp

Filesize
40KB

Download
memory/4064-27-0x0000000005900000-0x0000000005922000-memory.dmp

Filesize
136KB

Download
memory/4064-78-0x0000000007DF0000-0x0000000007E01000-memory.dmp

Filesize
68KB

Download
memory/4064-28-0x0000000006050000-0x00000000060B6000-memory.dmp

Filesize
408KB

Download
memory/4064-29-0x0000000006170000-0x00000000061D6000-memory.dmp

Filesize
408KB

Download
memory/4064-81-0x0000000007F30000-0x0000000007F4A000-memory.dmp

Filesize
104KB

Download
memory/4064-34-0x00000000062E0000-0x0000000006634000-memory.dmp

Filesize
3.3MB

Download
memory/4064-31-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/4064-86-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/4064-19-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/4064-17-0x0000000074780000-0x0000000074F30000-memory.dmp

Filesize
7.7MB

Download
memory/4064-15-0x0000000005320000-0x0000000005356000-memory.dmp

Filesize
216KB

Download