agenttesla | 20e1e478a291169fcc685c58c4dbb86ab0ddf0cbbb757a41e0b65a141ccbafd0

Analysis

max time kernel
241s
max time network
242s
platform
windows10-2004_x64
resource
win10v2004-20250410-en
resource tags

arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system
submitted
23/04/2025, 08:27

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General

Target

Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222/Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe
Size

1.1MB
MD5

8e6c4a97d642d1ce156a4be533c5bcb2
SHA1

12ed612db310bb08e4eee29ec1edfe49f8120f1a
SHA256

912421c5e67b1f2f502b615413c02a9e7c9d92d121baa694438ab3608b4b9f88
SHA512

8ecb10c6386d67f00a58e333e335ed74d5d2334f79d54802e077bf98183e40bfed4c432ab5ce6c80d120e7b30642e41cf7813f574b6a1dbf5440a919f54a389f
SSDEEP

12288:m1oOTdXNlUkiHHNV/+2zf10ixV5sHGRO6kUUz9IQ1M47C6:cd9lUBt02zf10ixVxO+9Q6An

Score

10^/10

agenttesla discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot7309095694:AAEXFDt7C83fFTVGyimcrdZyYXx9OkR4Q6g/

Signatures

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

pid	Process
3352	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-1-5-21-3027557611-1484967174-339164627-1000\Control Panel\International\Geo\Nation	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.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

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
59	api.ipify.org
60	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4900 set thread context of 2716	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	113

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 4 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	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.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	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.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
5728	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
3352	powershell.exe
3352	powershell.exe
2716	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe
2716	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe
3352	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3352	powershell.exe
Token: SeDebugPrivilege	2716	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2716	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4900 wrote to memory of 3352	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	109
PID 4900 wrote to memory of 3352	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	109
PID 4900 wrote to memory of 3352	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	109
PID 4900 wrote to memory of 5728	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	111
PID 4900 wrote to memory of 5728	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	111
PID 4900 wrote to memory of 5728	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	111
PID 4900 wrote to memory of 2716	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	113
PID 4900 wrote to memory of 2716	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	113
PID 4900 wrote to memory of 2716	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	113
PID 4900 wrote to memory of 2716	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	113
PID 4900 wrote to memory of 2716	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	113
PID 4900 wrote to memory of 2716	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	113
PID 4900 wrote to memory of 2716	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	113
PID 4900 wrote to memory of 2716	4900	Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe	113

C:\Users\Admin\AppData\Local\Temp\Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222\Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe
"C:\Users\Admin\AppData\Local\Temp\Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222\Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4900
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\dCivBrvrBYGuj.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3352
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dCivBrvrBYGuj" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8C5.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:5728
- C:\Users\Admin\AppData\Local\Temp\Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222\Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe
  "C:\Users\Admin\AppData\Local\Temp\Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222\Draft BL 105160QD209 , BL 105160CS203, BL 105160QD222.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2716

Network

MITRE ATT&CK Enterprise v16

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2srd2eba.hi2.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp8C5.tmp

Filesize
1KB

MD5
a444d929eeb7f6aa89c4e66cf95481b2

SHA1
685c8590da9be284c63db6e67daacecab5164544

SHA256
ecbc6d5d562b32e7313021ad0976b9be9d1bdfabe0f10d9d1b231fc2fc9aa042

SHA512
f41de7b42d755c6e4a0af45f58442b4553128e49d6bc3dd9163e3d78bde17cd786ae335e0e68a226f35fd3ef37aef60fc0a843a81eca5904c033227bd1a924f4

Download Submit
memory/2716-67-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/2716-59-0x0000000006730000-0x0000000006780000-memory.dmp

Filesize
320KB

Download
memory/2716-28-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/2716-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3352-54-0x0000000007880000-0x0000000007EFA000-memory.dmp

Filesize
6.5MB

Download
memory/3352-26-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/3352-66-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/3352-63-0x0000000007560000-0x0000000007568000-memory.dmp

Filesize
32KB

Download
memory/3352-62-0x0000000007580000-0x000000000759A000-memory.dmp

Filesize
104KB

Download
memory/3352-61-0x0000000007480000-0x0000000007494000-memory.dmp

Filesize
80KB

Download
memory/3352-16-0x0000000004960000-0x0000000004996000-memory.dmp

Filesize
216KB

Download
memory/3352-17-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/3352-18-0x0000000005040000-0x0000000005668000-memory.dmp

Filesize
6.2MB

Download
memory/3352-60-0x0000000007470000-0x000000000747E000-memory.dmp

Filesize
56KB

Download
memory/3352-20-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/3352-21-0x0000000004E50000-0x0000000004E72000-memory.dmp

Filesize
136KB

Download
memory/3352-23-0x00000000058D0000-0x0000000005936000-memory.dmp

Filesize
408KB

Download
memory/3352-58-0x0000000007440000-0x0000000007451000-memory.dmp

Filesize
68KB

Download
memory/3352-22-0x0000000005670000-0x00000000056D6000-memory.dmp

Filesize
408KB

Download
memory/3352-27-0x0000000005940000-0x0000000005C94000-memory.dmp

Filesize
3.3MB

Download
memory/3352-57-0x00000000074C0000-0x0000000007556000-memory.dmp

Filesize
600KB

Download
memory/3352-56-0x00000000072B0000-0x00000000072BA000-memory.dmp

Filesize
40KB

Download
memory/3352-55-0x0000000007240000-0x000000000725A000-memory.dmp

Filesize
104KB

Download
memory/3352-53-0x0000000007100000-0x00000000071A3000-memory.dmp

Filesize
652KB

Download
memory/3352-39-0x0000000005F20000-0x0000000005F3E000-memory.dmp

Filesize
120KB

Download
memory/3352-40-0x0000000005FB0000-0x0000000005FFC000-memory.dmp

Filesize
304KB

Download
memory/3352-41-0x00000000064E0000-0x0000000006512000-memory.dmp

Filesize
200KB

Download
memory/3352-42-0x00000000710E0000-0x000000007112C000-memory.dmp

Filesize
304KB

Download
memory/3352-52-0x00000000064C0000-0x00000000064DE000-memory.dmp

Filesize
120KB

Download
memory/4900-2-0x0000000005D40000-0x00000000062E4000-memory.dmp

Filesize
5.6MB

Download
memory/4900-3-0x0000000005830000-0x00000000058C2000-memory.dmp

Filesize
584KB

Download
memory/4900-0-0x000000007502E000-0x000000007502F000-memory.dmp

Filesize
4KB

Download
memory/4900-29-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/4900-4-0x00000000057F0000-0x00000000057FA000-memory.dmp

Filesize
40KB

Download
memory/4900-5-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/4900-7-0x0000000006C20000-0x0000000006CBC000-memory.dmp

Filesize
624KB

Download
memory/4900-6-0x0000000006AD0000-0x0000000006B7C000-memory.dmp

Filesize
688KB

Download
memory/4900-11-0x00000000030A0000-0x0000000003128000-memory.dmp

Filesize
544KB

Download
memory/4900-10-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/4900-9-0x000000007502E000-0x000000007502F000-memory.dmp

Filesize
4KB

Download
memory/4900-8-0x0000000005CF0000-0x0000000005D0A000-memory.dmp

Filesize
104KB

Download
memory/4900-1-0x0000000000CC0000-0x0000000000DD4000-memory.dmp

Filesize
1.1MB

Download