azorult | c466e40f734907249b98c31faefbf51c6da78cfa88159f03f661a7b8157babbc

General

Target

Payment_Notification_Swift01_pdf.exe
Size

665KB
MD5

5a53757b89c36371c230f538af7c88be
SHA1

700d6f4842b10e50241af15a76193d0e8589c919
SHA256

c466e40f734907249b98c31faefbf51c6da78cfa88159f03f661a7b8157babbc
SHA512

4ec554af412268d8630522ec11a0e765d64cfa1632b2e37983e4d83058f5a526acc769175f0044cfed7d559ff08ddd01b1f7b0cc4c86e69b92bc1cc552e5c631

Score

10^/10

azorult evasion infostealer trojan

Malware Config

Extracted

Family

azorult

C2

https://www.colegionewtonsatipo.com/wp/PL341/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Looks for VirtualBox Guest Additions in registry 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497
Looks for VMWare Tools registry key 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

Payment_Notification_Swift01_pdf.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	Payment_Notification_Swift01_pdf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	Payment_Notification_Swift01_pdf.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

Payment_Notification_Swift01_pdf.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	Payment_Notification_Swift01_pdf.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	Payment_Notification_Swift01_pdf.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Payment_Notification_Swift01_pdf.exe

description pid process target process

PID 756 set thread context of 316 756 Payment_Notification_Swift01_pdf.exe Payment_Notification_Swift01_pdf.exe
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
T1053

Processes:

schtasks.exe

pid process

1084 schtasks.exe

description	pid	process	target process
PID 756 set thread context of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe

pid	process
1084	schtasks.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

Payment_Notification_Swift01_pdf.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	Payment_Notification_Swift01_pdf.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	Payment_Notification_Swift01_pdf.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

Payment_Notification_Swift01_pdf.exe

pid process

756 Payment_Notification_Swift01_pdf.exe
756 Payment_Notification_Swift01_pdf.exe
756 Payment_Notification_Swift01_pdf.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Payment_Notification_Swift01_pdf.exe

description pid process

Token: SeDebugPrivilege 756 Payment_Notification_Swift01_pdf.exe

pid	process
756	Payment_Notification_Swift01_pdf.exe
756	Payment_Notification_Swift01_pdf.exe
756	Payment_Notification_Swift01_pdf.exe

description	pid	process
Token: SeDebugPrivilege	756	Payment_Notification_Swift01_pdf.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

Payment_Notification_Swift01_pdf.exe

C:\Users\Admin\AppData\Local\Temp\Payment_Notification_Swift01_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Payment_Notification_Swift01_pdf.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:756

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GdqmbibzRCsneB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp672C.tmp"
2⤵
- Creates scheduled task(s)
PID:1084

C:\Users\Admin\AppData\Local\Temp\Payment_Notification_Swift01_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Payment_Notification_Swift01_pdf.exe"
2⤵
PID:1844

C:\Users\Admin\AppData\Local\Temp\Payment_Notification_Swift01_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Payment_Notification_Swift01_pdf.exe"
2⤵
- Modifies system certificate store
PID:316

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Install Root Certificate

Modify Registry

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp672C.tmp
MD5
72052bf373f038cd3d1cbce55f4be3d1

SHA1
f862c10e9cd3d6bd3e836dbc99a06b00dd4f63b6

SHA256
6db259c827e73c4aaa6a885ed52bf082712a695a64140230f56e45b48b5c2b1e

SHA512
92e43886b55aae972a868d031e2e607206126556bdcd5ab3eb33b82f2277c79ff3cf53c04980c00341570f225944a6e543a7cc7a0df7bc2bca2f27f375f18c87

Download Submit
memory/316-8-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/316-9-0x000000000041A684-mapping.dmp

Download
memory/316-10-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/756-0-0x00000000748C0000-0x0000000074FAE000-memory.dmp

Filesize
6.9MB

Download
memory/756-1-0x0000000001100000-0x0000000001101000-memory.dmp

Filesize
4KB

Download
memory/756-3-0x0000000000310000-0x000000000031B000-memory.dmp

Filesize
44KB

Download
memory/756-4-0x0000000000F90000-0x0000000000FE3000-memory.dmp

Filesize
332KB

Download
memory/756-5-0x0000000000790000-0x00000000007AF000-memory.dmp

Filesize
124KB

Download
memory/1052-11-0x000007FEF7E30000-0x000007FEF80AA000-memory.dmp

Filesize
2.5MB

Download
memory/1084-6-0x0000000000000000-mapping.dmp

Download

description	pid	process	target process
PID 756 wrote to memory of 1084	756	Payment_Notification_Swift01_pdf.exe	schtasks.exe
PID 756 wrote to memory of 1084	756	Payment_Notification_Swift01_pdf.exe	schtasks.exe
PID 756 wrote to memory of 1084	756	Payment_Notification_Swift01_pdf.exe	schtasks.exe
PID 756 wrote to memory of 1084	756	Payment_Notification_Swift01_pdf.exe	schtasks.exe
PID 756 wrote to memory of 1844	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 1844	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 1844	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 1844	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe
PID 756 wrote to memory of 316	756	Payment_Notification_Swift01_pdf.exe	Payment_Notification_Swift01_pdf.exe

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads