azorult | b056f7890ca258ae72649a06512b92bd5d8057beeada1fd5fed514afd413cb84

Analysis

max time kernel
134s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-10-2024 10:29

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General

Target

6e69c20189b199789754afe796010e3a_JaffaCakes118.exe
Size

2.2MB
MD5

6e69c20189b199789754afe796010e3a
SHA1

a5ceded4ff026f8c7b41d4fefa7dd4ace120ff9f
SHA256

b056f7890ca258ae72649a06512b92bd5d8057beeada1fd5fed514afd413cb84
SHA512

197bbc3ce7ab2b755a118a01761bd2f7f0acb4fe19ccfe3539b4a15467ef687de3facf8b5b0f94f4231d6abb678251218729035f2cf47a64300f245ce6611729
SSDEEP

49152:mnC9niZTzVOU/8LpPxSioBUMdZQc5fqLpeYLxGZSQYvaeLg:R9Yp8ctZNUI3Aa4g

Score

10^/10

azorult discovery evasion infostealer trojan

Malware Config

Signatures

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

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6e69c20189b199789754afe796010e3a_JaffaCakes118.exe

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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6e69c20189b199789754afe796010e3a_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6e69c20189b199789754afe796010e3a_JaffaCakes118.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	6e69c20189b199789754afe796010e3a_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	6e69c20189b199789754afe796010e3a_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4908	6e69c20189b199789754afe796010e3a_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6e69c20189b199789754afe796010e3a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4908	6e69c20189b199789754afe796010e3a_JaffaCakes118.exe
4908	6e69c20189b199789754afe796010e3a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\6e69c20189b199789754afe796010e3a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6e69c20189b199789754afe796010e3a_JaffaCakes118.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4908

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4908-0-0x0000000000400000-0x0000000000902000-memory.dmp

Filesize
5.0MB

Download
memory/4908-1-0x0000000077034000-0x0000000077036000-memory.dmp

Filesize
8KB

Download
memory/4908-2-0x0000000000401000-0x000000000040E000-memory.dmp

Filesize
52KB

Download
memory/4908-3-0x0000000000400000-0x0000000000902000-memory.dmp

Filesize
5.0MB

Download
memory/4908-4-0x0000000000400000-0x0000000000902000-memory.dmp

Filesize
5.0MB

Download
memory/4908-5-0x0000000000400000-0x0000000000902000-memory.dmp

Filesize
5.0MB

Download