agenttesla | eb026b5d60b6f11392358a1f9ac9c3887fc47bc79d2f17eab64133a1d0485b32

Analysis

max time kernel
133s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
24-05-2024 12:54

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

new order.exe
Size

668KB
MD5

cf021b7974c2665564085795f85a0ede
SHA1

d2084747f540500ab61974ac288ab05f9d91334a
SHA256

044ce9e194f5194b8d0e12e8e05fc3a3ff3782e60d5b3838351e80ac43663e4d
SHA512

cf5d6acecf132c3a01ec82b3f4e8e2c66c854611b6d71b53d2b148fa492c47f800eb443a9e46828fb3cc3b408da571ee86ecc31facb67f8d7bfbd9560b7780aa
SSDEEP

12288:iGCCi8LkpEatgdWrtzQswH4X1nqcSg+jEKAEGaCtXm3dCcQBoTY2ZkR:i9ZjE0GqNA4X1ijEKAER023d2BWE

Score

10^/10

agenttesla execution keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.springandsummer.lk
Port:
587
Username:
[email protected]
Password:
anu##323
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

2676 powershell.exe
3260 powershell.exe

pid	process
2676	powershell.exe
3260	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:

new order.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\International\Geo\Nation	new order.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

new order.exe

description pid process target process

PID 1020 set thread context of 5092 1020 new order.exe RegSvcs.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

1320 schtasks.exe

description	pid	process	target process
PID 1020 set thread context of 5092	1020	new order.exe	RegSvcs.exe

pid	process
1320	schtasks.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

new order.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
1020	new order.exe
1020	new order.exe
1020	new order.exe
1020	new order.exe
1020	new order.exe
1020	new order.exe
2676	powershell.exe
2676	powershell.exe
3260	powershell.exe
3260	powershell.exe
1020	new order.exe
1020	new order.exe
1020	new order.exe
1020	new order.exe
1020	new order.exe
1020	new order.exe
5092	RegSvcs.exe
5092	RegSvcs.exe
3260	powershell.exe
2676	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

new order.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1020	new order.exe
Token: SeDebugPrivilege	2676	powershell.exe
Token: SeDebugPrivilege	3260	powershell.exe
Token: SeDebugPrivilege	5092	RegSvcs.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

new order.exe

description	pid	process	target process
PID 1020 wrote to memory of 2676	1020	new order.exe	powershell.exe
PID 1020 wrote to memory of 2676	1020	new order.exe	powershell.exe
PID 1020 wrote to memory of 2676	1020	new order.exe	powershell.exe
PID 1020 wrote to memory of 3260	1020	new order.exe	powershell.exe
PID 1020 wrote to memory of 3260	1020	new order.exe	powershell.exe
PID 1020 wrote to memory of 3260	1020	new order.exe	powershell.exe
PID 1020 wrote to memory of 1320	1020	new order.exe	schtasks.exe
PID 1020 wrote to memory of 1320	1020	new order.exe	schtasks.exe
PID 1020 wrote to memory of 1320	1020	new order.exe	schtasks.exe
PID 1020 wrote to memory of 5100	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5100	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5100	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 4372	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 4372	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 4372	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5092	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5092	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5092	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5092	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5092	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5092	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5092	1020	new order.exe	RegSvcs.exe
PID 1020 wrote to memory of 5092	1020	new order.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\new order.exe
"C:\Users\Admin\AppData\Local\Temp\new order.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1020

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\new order.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2676

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\HKBGOfx.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3260

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HKBGOfx" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCA64.tmp"
2⤵
- Creates scheduled task(s)
PID:1320

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:5100

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:4372

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5092

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

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

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
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

Filesize
18KB

MD5
63ada7f0e73d3da0eec56d01deda62de

SHA1
b68495cb0f66618bfa39459b3f5b3e4595a5e455

SHA256
3ce7a2196c5ba1ed0697787b187b5292ac8adf53d258070da69605ab4e9002b4

SHA512
c68a02f4f0c1a60b140521d833a0f9aec800d88aee9c5460ebb47b7d30fcca8f543cff0691f964925e8f72e657fb1f03328fc01d063a0fe05fc180513a21144d

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gfwgpm4s.gns.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpCA64.tmp

Filesize
1KB

MD5
44c6e429cd7c1946c8bb40e5ff3e274d

SHA1
91c5b5f93b5003a953f66d4fa3e18ff349f54fd9

SHA256
926be6cd75a462ea51f35e6c34e91d700386810dd158909bb34f192ab932c6b3

SHA512
6d7bb6eaff3d7e3d30ac5cd6619c13aa23d448d4933be604a011cd65ca92b5af8bd4cc613f6b1797ede2c6742fd9454845d2bd22ccb7aa34efce8d2ac9acd907

Download Submit
memory/1020-0-0x000000007466E000-0x000000007466F000-memory.dmp

Filesize
4KB

Download
memory/1020-4-0x00000000055D0000-0x00000000055DA000-memory.dmp

Filesize
40KB

Download
memory/1020-6-0x0000000005B60000-0x0000000005B7A000-memory.dmp

Filesize
104KB

Download
memory/1020-7-0x0000000005730000-0x0000000005740000-memory.dmp

Filesize
64KB

Download
memory/1020-8-0x0000000006BC0000-0x0000000006C44000-memory.dmp

Filesize
528KB

Download
memory/1020-9-0x0000000009200000-0x000000000929C000-memory.dmp

Filesize
624KB

Download
memory/1020-15-0x000000007466E000-0x000000007466F000-memory.dmp

Filesize
4KB

Download
memory/1020-49-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/1020-1-0x0000000000A90000-0x0000000000B3A000-memory.dmp

Filesize
680KB

Download
memory/1020-2-0x0000000005BA0000-0x0000000006144000-memory.dmp

Filesize
5.6MB

Download
memory/1020-3-0x0000000005510000-0x00000000055A2000-memory.dmp

Filesize
584KB

Download
memory/1020-5-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/1020-25-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/2676-24-0x0000000005280000-0x00000000052E6000-memory.dmp

Filesize
408KB

Download
memory/2676-63-0x0000000006FA0000-0x0000000006FBE000-memory.dmp

Filesize
120KB

Download
memory/2676-19-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/2676-18-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/2676-16-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/2676-83-0x00000000075A0000-0x00000000075B4000-memory.dmp

Filesize
80KB

Download
memory/2676-17-0x00000000056A0000-0x0000000005CC8000-memory.dmp

Filesize
6.2MB

Download
memory/2676-91-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/2676-23-0x0000000005210000-0x0000000005276000-memory.dmp

Filesize
408KB

Download
memory/2676-22-0x0000000005070000-0x0000000005092000-memory.dmp

Filesize
136KB

Download
memory/2676-14-0x0000000000E70000-0x0000000000EA6000-memory.dmp

Filesize
216KB

Download
memory/2676-80-0x0000000007560000-0x0000000007571000-memory.dmp

Filesize
68KB

Download
memory/2676-76-0x00000000079A0000-0x000000000801A000-memory.dmp

Filesize
6.5MB

Download
memory/2676-53-0x0000000070D30000-0x0000000070D7C000-memory.dmp

Filesize
304KB

Download
memory/2676-52-0x0000000006FC0000-0x0000000006FF2000-memory.dmp

Filesize
200KB

Download
memory/2676-64-0x0000000007010000-0x00000000070B3000-memory.dmp

Filesize
652KB

Download
memory/3260-26-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3260-84-0x0000000007900000-0x000000000791A000-memory.dmp

Filesize
104KB

Download
memory/3260-51-0x00000000062E0000-0x000000000632C000-memory.dmp

Filesize
304KB

Download
memory/3260-77-0x00000000075C0000-0x00000000075DA000-memory.dmp

Filesize
104KB

Download
memory/3260-78-0x0000000007640000-0x000000000764A000-memory.dmp

Filesize
40KB

Download
memory/3260-79-0x0000000007840000-0x00000000078D6000-memory.dmp

Filesize
600KB

Download
memory/3260-50-0x00000000062A0000-0x00000000062BE000-memory.dmp

Filesize
120KB

Download
memory/3260-92-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3260-82-0x00000000077F0000-0x00000000077FE000-memory.dmp

Filesize
56KB

Download
memory/3260-21-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3260-65-0x0000000070D30000-0x0000000070D7C000-memory.dmp

Filesize
304KB

Download
memory/3260-85-0x00000000078E0000-0x00000000078E8000-memory.dmp

Filesize
32KB

Download
memory/3260-28-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3260-27-0x0000000005A70000-0x0000000005DC4000-memory.dmp

Filesize
3.3MB

Download
memory/5092-39-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/5092-81-0x0000000006000000-0x0000000006050000-memory.dmp

Filesize
320KB

Download