azorult | f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21

General

Target

f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
Size

259KB
MD5

b55f731add11aec9c9b00fe42d8f0f53
SHA1

7114fbda0e1ce247dd227e3d54d22fa809a0c5ee
SHA256

f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21
SHA512

f9291667b8c1ae07e9993cee4269e19765b1c506a2c24411459f60f65da7c513b383cc328345961e8350642cebf0448d85ee93a2594607dd0ee866c39e2d7cb9

Score

10^/10

azorult evasion infostealer trojan

Malware Config

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult

Contains code to disable Windows Defender 3 IoCs

A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

Processes:

resource	yara_rule
behavioral1/memory/1792-8-0x0000000000400000-0x0000000000408000-memory.dmp	disable_win_def
behavioral1/memory/1792-10-0x0000000000400000-0x0000000000408000-memory.dmp	disable_win_def
behavioral1/memory/1792-11-0x0000000000400000-0x0000000000408000-memory.dmp	disable_win_def

Modifies Windows Defender Real-time Protection settings 3 TTPs
evasion trojan

Modify Registry
T1112

Modify Existing Service
T1031

Disabling Security Tools
T1089
Executes dropped EXE 2 IoCs

Processes:

cbxncdb.execbxncdb.exe

pid process

1040 cbxncdb.exe
1792 cbxncdb.exe
Loads dropped DLL 2 IoCs

Processes:

f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.execbxncdb.exe

pid process

1360 f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
1040 cbxncdb.exe

pid	process
1040	cbxncdb.exe
1792	cbxncdb.exe

pid	process
1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
1040	cbxncdb.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

cbxncdb.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	cbxncdb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	cbxncdb.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.execbxncdb.exe

description	pid	process	target process
PID 1360 set thread context of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1040 set thread context of 1792	1040	cbxncdb.exe	cbxncdb.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

368 powershell.exe
368 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 368 powershell.exe

pid	process
368	powershell.exe
368	powershell.exe

description	pid	process
Token: SeDebugPrivilege	368	powershell.exe

Suspicious use of WriteProcessMemory 27 IoCs

Processes:

f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.execbxncdb.execbxncdb.exe

description	pid	process	target process
PID 1360 wrote to memory of 1040	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	cbxncdb.exe
PID 1360 wrote to memory of 1040	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	cbxncdb.exe
PID 1360 wrote to memory of 1040	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	cbxncdb.exe
PID 1360 wrote to memory of 1040	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	cbxncdb.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1360 wrote to memory of 1616	1360	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe	f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
PID 1040 wrote to memory of 1792	1040	cbxncdb.exe	cbxncdb.exe
PID 1040 wrote to memory of 1792	1040	cbxncdb.exe	cbxncdb.exe
PID 1040 wrote to memory of 1792	1040	cbxncdb.exe	cbxncdb.exe
PID 1040 wrote to memory of 1792	1040	cbxncdb.exe	cbxncdb.exe
PID 1040 wrote to memory of 1792	1040	cbxncdb.exe	cbxncdb.exe
PID 1040 wrote to memory of 1792	1040	cbxncdb.exe	cbxncdb.exe
PID 1040 wrote to memory of 1792	1040	cbxncdb.exe	cbxncdb.exe
PID 1040 wrote to memory of 1792	1040	cbxncdb.exe	cbxncdb.exe
PID 1040 wrote to memory of 1792	1040	cbxncdb.exe	cbxncdb.exe
PID 1792 wrote to memory of 368	1792	cbxncdb.exe	powershell.exe
PID 1792 wrote to memory of 368	1792	cbxncdb.exe	powershell.exe
PID 1792 wrote to memory of 368	1792	cbxncdb.exe	powershell.exe
PID 1792 wrote to memory of 368	1792	cbxncdb.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
"C:\Users\Admin\AppData\Local\Temp\f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1360

C:\Users\Admin\AppData\Local\Temp\cbxncdb.exe
"C:\Users\Admin\AppData\Local\Temp\cbxncdb.exe"
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1040

C:\Users\Admin\AppData\Local\Temp\cbxncdb.exe
"{path}"
3⤵
- Executes dropped EXE
- Windows security modification
- Suspicious use of WriteProcessMemory
PID:1792

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:368

C:\Users\Admin\AppData\Local\Temp\f1b005d740cbdb6bf8586f6fc4df175819027595190e56672e3cce2f0c8cfc21.exe
"{path}"
2⤵
PID:1616

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Disabling Security Tools

2

T1089

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\cbxncdb.exe
MD5
598216c1f4df42b96265e40d826a029b

SHA1
5299280a7093ece1ce4cc8bd9dbbd57115cf93a2

SHA256
74bd0a0f99f46bfc7106edc3f4d360d9c0bdcba209cbedb685f2131c9482cc3b

SHA512
ea4d008e55c16157e1374b03d142ddb34fe219114f42c6f49fb0f9b0a7c9e0abe5be0e97162a2fe820ec7b7d3a8daa4acdf2324df44445d1190e23da1a0d59b2

Download Submit
C:\Users\Admin\AppData\Local\Temp\cbxncdb.exe
MD5
598216c1f4df42b96265e40d826a029b

SHA1
5299280a7093ece1ce4cc8bd9dbbd57115cf93a2

SHA256
74bd0a0f99f46bfc7106edc3f4d360d9c0bdcba209cbedb685f2131c9482cc3b

SHA512
ea4d008e55c16157e1374b03d142ddb34fe219114f42c6f49fb0f9b0a7c9e0abe5be0e97162a2fe820ec7b7d3a8daa4acdf2324df44445d1190e23da1a0d59b2

Download Submit
C:\Users\Admin\AppData\Local\Temp\cbxncdb.exe
MD5
598216c1f4df42b96265e40d826a029b

SHA1
5299280a7093ece1ce4cc8bd9dbbd57115cf93a2

SHA256
74bd0a0f99f46bfc7106edc3f4d360d9c0bdcba209cbedb685f2131c9482cc3b

SHA512
ea4d008e55c16157e1374b03d142ddb34fe219114f42c6f49fb0f9b0a7c9e0abe5be0e97162a2fe820ec7b7d3a8daa4acdf2324df44445d1190e23da1a0d59b2

Download Submit
\Users\Admin\AppData\Local\Temp\cbxncdb.exe
MD5
598216c1f4df42b96265e40d826a029b

SHA1
5299280a7093ece1ce4cc8bd9dbbd57115cf93a2

SHA256
74bd0a0f99f46bfc7106edc3f4d360d9c0bdcba209cbedb685f2131c9482cc3b

SHA512
ea4d008e55c16157e1374b03d142ddb34fe219114f42c6f49fb0f9b0a7c9e0abe5be0e97162a2fe820ec7b7d3a8daa4acdf2324df44445d1190e23da1a0d59b2

Download Submit
\Users\Admin\AppData\Local\Temp\cbxncdb.exe
MD5
598216c1f4df42b96265e40d826a029b

SHA1
5299280a7093ece1ce4cc8bd9dbbd57115cf93a2

SHA256
74bd0a0f99f46bfc7106edc3f4d360d9c0bdcba209cbedb685f2131c9482cc3b

SHA512
ea4d008e55c16157e1374b03d142ddb34fe219114f42c6f49fb0f9b0a7c9e0abe5be0e97162a2fe820ec7b7d3a8daa4acdf2324df44445d1190e23da1a0d59b2

Download Submit
memory/1040-6-0x0000000000000000-0x0000000000000000-disk.dmp

Download
memory/1616-3-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1616-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1792-8-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1792-10-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1792-11-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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