agenttesla | f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537

Analysis

max time kernel
66s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
29-04-2024 09:29

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General

Target

f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe
Size

236KB
MD5

80ded65e791c867cf15d21a054b8e529
SHA1

3872db434f9e79a2ea3abfe9d8210cacccbc5fbe
SHA256

f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537
SHA512

46d8997fa32df35a90285ccaf1e8c5a1616d5fb02a90dd9aa7783b77d5bf97c3a76bad0bf76dc07d9b86f7996c1657b1bc95d7d011f1cd8f1ba6ecd496a2d6a9
SSDEEP

3072:3gE7hDoznekUkkECxITpAS/2Qd/U4As5MIj/jp:X7hDoznekUkkEwIn+QdULojb

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.vpindustries.co.in
Port:
587
Username:
[email protected]
Password:
saleS*9988
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
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 2 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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3411335054-1982420046-2118495756-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe"	f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe

pid	process
3916	f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe
3916	f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe

description pid process

Token: SeDebugPrivilege 3916 f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe

description	pid	process
Token: SeDebugPrivilege	3916	f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe

C:\Users\Admin\AppData\Local\Temp\f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe
"C:\Users\Admin\AppData\Local\Temp\f9cdfa37f086ebae201c8613a2fcaadf29ee56019e43e826993b9119b0ed9537.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3916

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3916-0-0x0000000000370000-0x00000000003B2000-memory.dmp

Filesize
264KB

Download
memory/3916-1-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/3916-2-0x00000000053F0000-0x0000000005994000-memory.dmp

Filesize
5.6MB

Download
memory/3916-3-0x0000000004E30000-0x0000000004E40000-memory.dmp

Filesize
64KB

Download
memory/3916-4-0x0000000004F40000-0x0000000004FA6000-memory.dmp

Filesize
408KB

Download
memory/3916-6-0x0000000005CA0000-0x0000000005CF0000-memory.dmp

Filesize
320KB

Download
memory/3916-7-0x0000000005D90000-0x0000000005E2C000-memory.dmp

Filesize
624KB

Download
memory/3916-8-0x0000000005FD0000-0x0000000006062000-memory.dmp

Filesize
584KB

Download
memory/3916-9-0x0000000005F80000-0x0000000005F8A000-memory.dmp

Filesize
40KB

Download
memory/3916-10-0x00000000752D0000-0x0000000075A80000-memory.dmp

Filesize
7.7MB

Download
memory/3916-11-0x0000000004E30000-0x0000000004E40000-memory.dmp

Filesize
64KB

Download