agenttesla | 707c9077934fbbf80229b6c018dcbff068352d78f765b0187adfda25198f31ef

Analysis

max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
07/08/2026, 10:19

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General

Target
Nomina 08.6.2026.pdf.js
Size 82KB
Sample260807-mczzyasglb
SHA256 707c9077934fbbf80229b6c018dcbff068352d78f765b0187adfda25198f31ef
MD5 51741fb6a164b682ea8e49a7a51aef74
SHA1 a50e0fb4bed3a2a69e407df9d406f38c5a346614
SHA512 7f4ed8b41b563579c5b34f065de99593b0c32388d51079b16334169a81cd5cfd83467d9ce17ed32e90083e089bc12e42948c4a6d8be56a4579f27bcbf266393e
SSDEEP 768:bJRGFH9zmmDrxZikiOJ1XBf3jU7SGc2GY2aa5geTrVxprk03/DRvxFxobvgdsltD:bJcFdzDPm+owqOgyPvwR+ldcDZzeHBrA
TLSH
T1CC83B91518967480533727BFB62BA8D0E776072B02402917BA7CB454DFF1E09EED4DBA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

collection discovery execution agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
ftp
Host
ftp://ftp.dankely.org
Port
21
Username
[email protected]
Password
!?jSK$}v08$[

Signatures

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

Badlisted process makes network request 4 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
2	6108	wscript.exe
3	6108	wscript.exe
4	6108	wscript.exe
5	6108	wscript.exe

Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

Looks up external IP address via web service 1 TTPs 1 IoCs

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

discovery

Internet Connection Discovery

T1016.001

flow	ioc
1	ip-api.com

ConfuserEx .NET packer 2 IoCs

Detects ConfuserEx .NET packer.

resource	yara_rule
behavioral2/memory/5364-30-0x000001B1F6980000-0x000001B1F6994000-memory.dmp	ConfuserEx
behavioral2/memory/5364-32-0x000001B1F6AA0000-0x000001B1F6AB4000-memory.dmp	ConfuserEx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5364 set thread context of 5128	5364	powershell.exe	96

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
5364	powershell.exe

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 1 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	aspnet_compiler.exe

Suspicious behavior: EnumeratesProcesses 44 IoCs

pid	Process
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5128	aspnet_compiler.exe
5128	aspnet_compiler.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe
5364	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	5364	powershell.exe
Token: SeDebugPrivilege	5128	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 6108 wrote to memory of 5364	6108	wscript.exe	89
PID 5364 wrote to memory of 2216	5364	powershell.exe	91
PID 5364 wrote to memory of 2728	5364	powershell.exe	92
PID 5364 wrote to memory of 4348	5364	powershell.exe	93
PID 5364 wrote to memory of 1208	5364	powershell.exe	94
PID 5364 wrote to memory of 5604	5364	powershell.exe	95
PID 5364 wrote to memory of 5128	5364	powershell.exe	96
PID 5364 wrote to memory of 5128	5364	powershell.exe	96
PID 5364 wrote to memory of 5128	5364	powershell.exe	96
PID 5364 wrote to memory of 5128	5364	powershell.exe	96
PID 5364 wrote to memory of 5128	5364	powershell.exe	96

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Windows\system32\wscript.exe
wscript.exe "C:\Users\Admin\AppData\Local\Temp\Nomina 08.6.2026.pdf.js"
1⤵
- Badlisted process makes network request
- Suspicious use of WriteProcessMemory
PID:6108
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -nop -ep bypass -file "C:\Temp\T12PBUCK.ps1"
  2⤵
  - Suspicious use of SetThreadContext
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:5364
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:2216
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:2728
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:4348
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:1208
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:5604
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    - Accesses Microsoft Outlook profiles
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - outlook_office_path
    PID:5128

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

T12PBUCK.ps1

Path C:\Temp\T12PBUCK.ps1
Size 1.5MB
SHA256 a48cb6d62fea9c8707589721f4562f70edd06e0c31640f13fd833b1a8de04d30
MD5 3a7f9afe503fec16a5360bbd5110831f
SHA1 e6e853b938e0e09affe9dd2e706d40d62270e9d1
SHA512 97836128fb8284e2c67aa53a9e66aa3a64a0eb2b3cfce1b6b3f2ecf5e105f4654850219b421950a2ce258807c1fb832bae5c4648fabd0916bb0a0aa2545e41e1
SSDEEP 12288:3ZGpicG38ezduh6EaqCIcvsaBd3gjzVCXLEYQ5iViHTaAMQhD2W4s32vQOs:3ZGsL38M/S32Y
TLSH
T1C47575ED7F188D011B4A06F8CB67AF3997A53F97666040D28438EED31381BA5E39E4D1
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/5128-33-0x0000000000400000-0x0000000000442000-memory.dmp

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memory/5128-41-0x0000000006DF0000-0x0000000006DFA000-memory.dmp

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memory/5128-40-0x0000000006E60000-0x0000000006EF2000-memory.dmp

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memory/5128-39-0x0000000006D70000-0x0000000006DC0000-memory.dmp

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memory/5128-35-0x0000000005A70000-0x0000000005AD6000-memory.dmp

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memory/5128-34-0x0000000006030000-0x00000000065EA000-memory.dmp

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memory/5364-19-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-30-0x000001B1F6980000-0x000001B1F6994000-memory.dmp

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memory/5364-21-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-22-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-23-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-24-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-25-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-26-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-27-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-28-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-29-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-20-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-31-0x000001B1F6A90000-0x000001B1F6A96000-memory.dmp

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memory/5364-32-0x000001B1F6AA0000-0x000001B1F6AB4000-memory.dmp

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memory/5364-10-0x00007FF88E35F000-0x00007FF88E360000-memory.dmp

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memory/5364-17-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-16-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-37-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-38-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-15-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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memory/5364-13-0x000001B1F6A00000-0x000001B1F6A22000-memory.dmp

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memory/5364-14-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

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