agenttesla | c02c8a1c5638b6ee04ffb36cd0277d6ab93584a50d6b3576213b20b07343d75a

Analysis

max time kernel
298s
max time network
202s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
30/04/2026, 08:22

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General

Target
BonSepa000280402026.js
Size 1.3MB
Sample260430-j9tyeact2s
SHA256 c02c8a1c5638b6ee04ffb36cd0277d6ab93584a50d6b3576213b20b07343d75a
MD5 61069e0c1a368d91ef5a59e4f7c00dd6
SHA1 5bbf6da787e5e3e531644f6a406774f8c7df02e8
SHA512 714f3d090157ce5b4d37b60779576fc1f0a3b9bcb3dcdd0728a3c2e6f2af17d8519346d21547b9222e08b196d0416dabc8214f25896b34a16f6ae4c262e39630
SSDEEP 24576:FFHvvnnAL/e7wF1Q23vU5W6M4k9rhvpbuKZKXBsZxGUA4/L6evjj:b2/e7wL6wGSiaPH
TLSH
T10855F10059C42FA4CFAD0B2D90BE221EE3F14ACE5016684BF763FD85BBB760192576B5
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
ftp
Host
ftp://ftp.abcebikes.com
Port
21
Username
[email protected]
Password
Kindi720725#

Signatures

Family: 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 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2232	powershell.exe

Looks up external IP address via web service 1 IoCs

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

flow	ioc
1	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2232 set thread context of 3396	2232	powershell.exe	87

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
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

Kills process with taskkill 1 IoCs

defense_evasion

pid	Process
4436	taskkill.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
3396	aspnet_compiler.exe
3396	aspnet_compiler.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe
2232	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2232	powershell.exe
Token: SeDebugPrivilege	3396	aspnet_compiler.exe
Token: SeDebugPrivilege	4436	taskkill.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1420 wrote to memory of 2232	1420	wscript.exe	80
PID 2232 wrote to memory of 3092	2232	powershell.exe	82
PID 2232 wrote to memory of 4720	2232	powershell.exe	83
PID 2232 wrote to memory of 4700	2232	powershell.exe	84
PID 2232 wrote to memory of 1500	2232	powershell.exe	85
PID 2232 wrote to memory of 2476	2232	powershell.exe	86
PID 2232 wrote to memory of 3396	2232	powershell.exe	87
PID 2232 wrote to memory of 3396	2232	powershell.exe	87
PID 2232 wrote to memory of 3396	2232	powershell.exe	87
PID 2232 wrote to memory of 3396	2232	powershell.exe	87
PID 2232 wrote to memory of 3396	2232	powershell.exe	87
PID 1420 wrote to memory of 4436	1420	wscript.exe	89

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\BonSepa000280402026.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1420
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -ExecutionPolicy Bypass -NoProfile -WindowStyle Hidden -File "C:\Temp\ps_CxgVPx48hEvi_1777537355891.ps1"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2232
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:3092
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:4720
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:4700
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:1500
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    PID:2476
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3396
- C:\Windows\System32\taskkill.exe
  "C:\Windows\System32\taskkill.exe" /f /im wscript.exe
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:4436

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

ps_CxgVPx48hEvi_1777537355891.ps1

Path C:\Temp\ps_CxgVPx48hEvi_1777537355891.ps1
Size 946KB
SHA256 d9df61cc1c03e64b75e5f09e13b78b8eecb95842e34b7c2f0dcd05e1a14a14d2
MD5 fb3d6bb0b44376a75f7d8f354cd991f3
SHA1 356eb1c8f2aca4f872f483fab3b6abbc5cd5e0b7
SHA512 41983e25809fb84c26fa757087479d03b523b9bcdb1492d9d6381151dd56d7ee923d3cc811d277b326d38ddec7b0a3cf1071ad78aa8c888199895a65920b5232
SSDEEP 12288:ouhMZws6YxG4vvuU1T3lpg/cIRc1STDMKWE9ylzF1DHj2oKkoVYgBiz17JTxLU13:ivfG4vGgU/TNWE9yVF1+1HjUlTc8cJH
TLSH
T1AD2523210E8939FDDD1CD218F0AB5F5C47C0AE86A4542AC123E936E35BEDF556A0EE1C
MD5 SHA1 SHA512 SSDEEP TLSH

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__PSScriptPolicyTest_dfw1go2t.sxf.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dfw1go2t.sxf.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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memory/1420-20-0x00000291E5D70000-0x00000291E5D7C000-memory.dmp

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memory/2232-18-0x0000022EAA1A0000-0x0000022EAA1B0000-memory.dmp

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memory/2232-2-0x0000022EAA1A0000-0x0000022EAA1B0000-memory.dmp

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memory/2232-3-0x0000022EC2780000-0x0000022EC27A2000-memory.dmp

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memory/2232-12-0x0000022EC2810000-0x0000022EC281C000-memory.dmp

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memory/2232-13-0x0000022EC2820000-0x0000022EC2828000-memory.dmp

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memory/2232-23-0x0000022EAA2B0000-0x0000022EAA2C2000-memory.dmp

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memory/2232-10-0x0000022EAA1A0000-0x0000022EAA1B0000-memory.dmp

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memory/2232-22-0x0000022EA8960000-0x0000022EA896C000-memory.dmp

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memory/2232-21-0x0000022EAA1A0000-0x0000022EAA1B0000-memory.dmp

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memory/2232-1-0x0000022EAA1A0000-0x0000022EAA1B0000-memory.dmp

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memory/2232-19-0x0000022EAA1A0000-0x0000022EAA1B0000-memory.dmp

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memory/3396-15-0x0000000005C30000-0x00000000061D6000-memory.dmp

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memory/3396-17-0x00000000055B0000-0x0000000005616000-memory.dmp

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memory/3396-16-0x0000000005670000-0x0000000005680000-memory.dmp

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memory/3396-14-0x0000000000400000-0x0000000000442000-memory.dmp

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memory/3396-25-0x0000000001470000-0x00000000014EB000-memory.dmp

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memory/3396-28-0x0000000005670000-0x0000000005680000-memory.dmp

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memory/3396-27-0x0000000005C20000-0x0000000005C27000-memory.dmp

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memory/3396-26-0x0000000005310000-0x00000000053AC000-memory.dmp

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memory/3396-35-0x0000000006750000-0x00000000067A0000-memory.dmp

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memory/3396-36-0x0000000006840000-0x00000000068D2000-memory.dmp

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memory/3396-37-0x00000000067D0000-0x00000000067DA000-memory.dmp

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