agenttesla | d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0

Analysis

max time kernel
135s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 02:21

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General

Target

d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
Size

655KB
MD5

a792373900bbd7d8be6b38f98b9a8452
SHA1

d284b32cd1ba7319001853697981fc64ead0d76a
SHA256

d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0
SHA512

03cf1c8baf55d4a9d51f66eb0e8ec3860b1e7e423c0d8781c631605545821105b1628a4d6ff39bdc6464c266c3e80e24ffb38004f44fe211ac999ee26be9567f
SSDEEP

12288:Eakyzi8LkpEaNGYBTc9xHjgJg4bc0876ctWyKa9ZSNzkik3+bwcKsPx4xQsdfXUE:fH2jEjsc910a4bhqxtWyKazXNAqmslEz

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.cash4cars.nz
Port:
587
Username:
[email protected]
Password:
logs2024!
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 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
4076	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-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.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 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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5348 set thread context of 3440	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	99

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
3440	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
3440	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
4076	powershell.exe
4076	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
Token: SeDebugPrivilege	3440	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
Token: SeDebugPrivilege	4076	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 5348 wrote to memory of 4076	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	95
PID 5348 wrote to memory of 4076	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	95
PID 5348 wrote to memory of 4076	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	95
PID 5348 wrote to memory of 1704	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	97
PID 5348 wrote to memory of 1704	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	97
PID 5348 wrote to memory of 1704	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	97
PID 5348 wrote to memory of 3664	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	98
PID 5348 wrote to memory of 3664	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	98
PID 5348 wrote to memory of 3664	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	98
PID 5348 wrote to memory of 3440	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	99
PID 5348 wrote to memory of 3440	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	99
PID 5348 wrote to memory of 3440	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	99
PID 5348 wrote to memory of 3440	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	99
PID 5348 wrote to memory of 3440	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	99
PID 5348 wrote to memory of 3440	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	99
PID 5348 wrote to memory of 3440	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	99
PID 5348 wrote to memory of 3440	5348	d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe	99

C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
"C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5348
- 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\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4076
- C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
  "C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"
  2⤵
  PID:1704
- C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
  "C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"
  2⤵
  PID:3664
- C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe
  "C:\Users\Admin\AppData\Local\Temp\d6d649c1f82d780b58abb3f05031d6881370299dffa565ee60326e420f1582f0.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3440

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ruiroyjy.msz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3440-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3440-12-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmp

Filesize
2.0MB

Download
memory/3440-59-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmp

Filesize
2.0MB

Download
memory/3440-55-0x0000000006550000-0x00000000065A0000-memory.dmp

Filesize
320KB

Download
memory/3440-17-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmp

Filesize
2.0MB

Download
memory/3440-18-0x00000000057A0000-0x0000000005806000-memory.dmp

Filesize
408KB

Download
memory/4076-52-0x0000000007630000-0x0000000007644000-memory.dmp

Filesize
80KB

Download
memory/4076-50-0x00000000075F0000-0x0000000007601000-memory.dmp

Filesize
68KB

Download
memory/4076-20-0x0000000005820000-0x0000000005886000-memory.dmp

Filesize
408KB

Download
memory/4076-54-0x0000000007710000-0x0000000007718000-memory.dmp

Filesize
32KB

Download
memory/4076-53-0x0000000007730000-0x000000000774A000-memory.dmp

Filesize
104KB

Download
memory/4076-15-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmp

Filesize
2.0MB

Download
memory/4076-14-0x0000000004B10000-0x0000000004B46000-memory.dmp

Filesize
216KB

Download
memory/4076-30-0x0000000005C50000-0x0000000005FA4000-memory.dmp

Filesize
3.3MB

Download
memory/4076-51-0x0000000007620000-0x000000000762E000-memory.dmp

Filesize
56KB

Download
memory/4076-49-0x0000000007670000-0x0000000007706000-memory.dmp

Filesize
600KB

Download
memory/4076-48-0x0000000007460000-0x000000000746A000-memory.dmp

Filesize
40KB

Download
memory/4076-19-0x0000000005110000-0x0000000005132000-memory.dmp

Filesize
136KB

Download
memory/4076-58-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmp

Filesize
2.0MB

Download
memory/4076-47-0x00000000073F0000-0x000000000740A000-memory.dmp

Filesize
104KB

Download
memory/4076-16-0x0000000005180000-0x00000000057A8000-memory.dmp

Filesize
6.2MB

Download
memory/4076-31-0x00000000060D0000-0x00000000060EE000-memory.dmp

Filesize
120KB

Download
memory/4076-32-0x0000000006110000-0x000000000615C000-memory.dmp

Filesize
304KB

Download
memory/4076-33-0x00000000066A0000-0x00000000066D2000-memory.dmp

Filesize
200KB

Download
memory/4076-34-0x0000000070C00000-0x0000000070C4C000-memory.dmp

Filesize
304KB

Download
memory/4076-44-0x0000000007290000-0x00000000072AE000-memory.dmp

Filesize
120KB

Download
memory/4076-45-0x00000000072C0000-0x0000000007363000-memory.dmp

Filesize
652KB

Download
memory/4076-46-0x0000000007A30000-0x00000000080AA000-memory.dmp

Filesize
6.5MB

Download
memory/5348-2-0x00000000051A0000-0x0000000005744000-memory.dmp

Filesize
5.6MB

Download
memory/5348-5-0x0000000004D80000-0x0000000004D8A000-memory.dmp

Filesize
40KB

Download
memory/5348-6-0x0000000005180000-0x000000000519A000-memory.dmp

Filesize
104KB

Download
memory/5348-8-0x0000000006330000-0x00000000063B2000-memory.dmp

Filesize
520KB

Download
memory/5348-13-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmp

Filesize
2.0MB

Download
memory/5348-1-0x0000000000230000-0x00000000002DA000-memory.dmp

Filesize
680KB

Download
memory/5348-7-0x0000000005E50000-0x0000000005E60000-memory.dmp

Filesize
64KB

Download
memory/5348-0-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmp

Filesize
2.0MB

Download
memory/5348-4-0x00007FFA2D1B0000-0x00007FFA2D3A5000-memory.dmp

Filesize
2.0MB

Download
memory/5348-9-0x0000000008960000-0x00000000089FC000-memory.dmp

Filesize
624KB

Download
memory/5348-3-0x0000000004CD0000-0x0000000004D62000-memory.dmp

Filesize
584KB

Download