aurora | 1fc9d7f37520509a5872b4d6c5aa19d8a3c506b3d2da8c08eb93f2e10f3322e1

Analysis

max time kernel
24s
max time network
31s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27-05-2024 09:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe
Size

4.5MB
MD5

1a4261cbca6e08e1d1db27e28f24f79f
SHA1

6dcadc198a6ca77fcca32f5241f880e7ca583739
SHA256

00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc
SHA512

d8490b3d3174b7865a457f9b38153a1d55f3c61f973561d0a7ce23bc45f74259107ee26866c5c43bc2f2adccf2f6af9738031fc72e2c5a5e71eab8b229ea6531
SSDEEP

49152:Ux/jPjDdnThMbhBQPjMv1rEp62/sHl9n3dGPyRWVnNYKTqLfdNoGYF3GI5IYvYp:Ux/TdnThzwvprHl537Qu9o2I5U1

Score

10^/10

aurora stealer

Malware Config

Extracted

Family

aurora

82.115.223.77:8081

Signatures

Aurora
Aurora is a crypto wallet stealer written in Golang.
stealer aurora
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

Processes:

00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe

description	pid	process	target process
PID 4780 set thread context of 3252	4780	00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe	vbc.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3988 4780 WerFault.exe 00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe

pid	pid_target	process	target process
3988	4780	WerFault.exe	00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe

description	pid	process	target process
PID 4780 wrote to memory of 3252	4780	00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe	vbc.exe
PID 4780 wrote to memory of 3252	4780	00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe	vbc.exe
PID 4780 wrote to memory of 3252	4780	00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe	vbc.exe
PID 4780 wrote to memory of 3252	4780	00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe	vbc.exe
PID 4780 wrote to memory of 3252	4780	00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe
"C:\Users\Admin\AppData\Local\Temp\00151824f029662701f6aa7b8e2f629193a5b186aff19b5abb9c68665bd456bc.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4780

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:3252

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4780 -s 136
2⤵
- Program crash
PID:3988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4780 -ip 4780
1⤵
PID:3656

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3252-2-0x0000000000400000-0x0000000000876000-memory.dmp

Filesize
4.5MB

Download
memory/3252-11-0x0000000000400000-0x0000000000876000-memory.dmp

Filesize
4.5MB

Download
memory/3252-13-0x0000000000400000-0x0000000000876000-memory.dmp

Filesize
4.5MB

Download
memory/3252-12-0x0000000000400000-0x0000000000876000-memory.dmp

Filesize
4.5MB

Download
memory/3252-14-0x0000000000400000-0x0000000000876000-memory.dmp

Filesize
4.5MB

Download
memory/3252-15-0x0000000000400000-0x0000000000876000-memory.dmp

Filesize
4.5MB

Download
memory/4780-1-0x00000000009B8000-0x00000000009BA000-memory.dmp

Filesize
8KB

Download