azorult | e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314

Analysis

max time kernel
88s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 07:46

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General

Target

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
Size

520KB
MD5

4563d090652511869535ca150032d8cd
SHA1

193d52cd2f859edcba26e429e8794366f6a16822
SHA256

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314
SHA512

c087598ea4fbc095e55001b38139ffbb33b5ed65d5edc5b4923ac0cf37e5695ccc3d8bf8c7b34ff5fb1778ebb6540e62be61075bb9afe837cb6edee74f953c50

Score

10^/10

azorult collection discovery infostealer spyware stealer suricata trojan

Malware Config

Extracted

Family

azorult

https://www.ausvanlines.com.au/cloudflare/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
suricata: ET MALWARE AZORult v3.2 Server Response M2
suricata: ET MALWARE AZORult v3.2 Server Response M2
suricata
suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M14
suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M14
suricata

Loads dropped DLL 5 IoCs

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

pid	process
3536	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
3536	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
3536	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
3536	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
3536	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

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
T1081
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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
T1081
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
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
Key opened	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
Key opened	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 1 IoCs

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

description	pid	process	target process
PID 4876 set thread context of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exee6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

pid	process
4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
3536	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
3536	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

description pid process

Token: SeDebugPrivilege 4876 e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

description	pid	process
Token: SeDebugPrivilege	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

description	pid	process	target process
PID 4876 wrote to memory of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
PID 4876 wrote to memory of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
PID 4876 wrote to memory of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
PID 4876 wrote to memory of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
PID 4876 wrote to memory of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
PID 4876 wrote to memory of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
PID 4876 wrote to memory of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
PID 4876 wrote to memory of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
PID 4876 wrote to memory of 3536	4876	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

outlook_office_path 1 IoCs

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

outlook_win_path 1 IoCs

Processes:

e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe

C:\Users\Admin\AppData\Local\Temp\e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
"C:\Users\Admin\AppData\Local\Temp\e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4876
- C:\Users\Admin\AppData\Local\Temp\e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe
  "C:\Users\Admin\AppData\Local\Temp\e6a7ac6ef3bd624f8bb3f19e8904331211c6d37b64d1e1a40bf0246b8f301314.exe"
  2⤵
  - Loads dropped DLL
  - Accesses Microsoft Outlook profiles
  - Checks processor information in registry
  - Modifies system certificate store
  - Suspicious behavior: EnumeratesProcesses
  - outlook_office_path
  - outlook_win_path
  PID:3536

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

T1130

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\2fda\mozglue.dll

Filesize
135KB

MD5
9e682f1eb98a9d41468fc3e50f907635

SHA1
85e0ceca36f657ddf6547aa0744f0855a27527ee

SHA256
830533bb569594ec2f7c07896b90225006b90a9af108f49d6fb6bebd02428b2d

SHA512
230230722d61ac1089fabf3f2decfa04f9296498f8e2a2a49b1527797dca67b5a11ab8656f04087acadf873fa8976400d57c77c404eba4aff89d92b9986f32ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\2fda\msvcp140.dll

Filesize
429KB

MD5
109f0f02fd37c84bfc7508d4227d7ed5

SHA1
ef7420141bb15ac334d3964082361a460bfdb975

SHA256
334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

SHA512
46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

Download Submit
C:\Users\Admin\AppData\Local\Temp\2fda\nss3.dll

Filesize
1.2MB

MD5
556ea09421a0f74d31c4c0a89a70dc23

SHA1
f739ba9b548ee64b13eb434a3130406d23f836e3

SHA256
f0e6210d4a0d48c7908d8d1c270449c91eb4523e312a61256833bfeaf699abfb

SHA512
2481fc80dffa8922569552c3c3ebaef8d0341b80427447a14b291ec39ea62ab9c05a75e85eef5ea7f857488cab1463c18586f9b076e2958c5a314e459045ede2

Download Submit
C:\Users\Admin\AppData\Local\Temp\2fda\vcruntime140.dll

Filesize
81KB

MD5
7587bf9cb4147022cd5681b015183046

SHA1
f2106306a8f6f0da5afb7fc765cfa0757ad5a628

SHA256
c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

SHA512
0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

Download Submit
C:\Users\Admin\AppData\Local\Temp\2fda\vcruntime140.dll

Filesize
81KB

MD5
7587bf9cb4147022cd5681b015183046

SHA1
f2106306a8f6f0da5afb7fc765cfa0757ad5a628

SHA256
c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

SHA512
0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

Download Submit
memory/3536-140-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/3536-136-0x0000000000000000-mapping.dmp

Download
memory/3536-137-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/3536-139-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4876-130-0x00000000001A0000-0x0000000000228000-memory.dmp

Filesize
544KB

Download
memory/4876-135-0x000000000D8D0000-0x000000000D8F2000-memory.dmp

Filesize
136KB

Download
memory/4876-134-0x0000000005B70000-0x0000000005B7A000-memory.dmp

Filesize
40KB

Download
memory/4876-133-0x00000000059A0000-0x0000000005A32000-memory.dmp

Filesize
584KB

Download
memory/4876-132-0x0000000005210000-0x00000000057B4000-memory.dmp

Filesize
5.6MB

Download
memory/4876-131-0x0000000004BA0000-0x0000000004C3C000-memory.dmp

Filesize
624KB

Download