86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49

Analysis

max time kernel
147s
max time network
138s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
11/10/2022, 07:20

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49.exe
Size

564KB
MD5

788bcb97eb3a6fd6ab5165cf1d3217b0
SHA1

3449a711124a2c372bf3751fdb4ec90172a5b0f5
SHA256

86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49
SHA512

d8e67eb0da559e970c07b38ba2f70d9672d9c96c0846c099c3dc26b637fe566f88bede6110b845661994456de3a0cfefbdbfef842156e4b867753a8775bdc27e
SSDEEP

12288:zjCIPcLOScIGGwTSQVJF5J/iHTd6ABghLQimPE2qQ1JWr4ay/Uxq+Yr:zeKWOScIGTzVvHETdnBgh8bM2ILnQ

Score

9^/10

evasion persistence

Malware Config

Signatures

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce	86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\AAAA1 = "\"C:\\Users\\Admin\\AppData\\Roaming\\AAAA1.exe\" opt"	86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1720	86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1720	86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49.exe

C:\Users\Admin\AppData\Local\Temp\86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49.exe
"C:\Users\Admin\AppData\Local\Temp\86defbf4655c8adbda6f6731741eb0aef14bb7a40e192a4ef7a2d4346873ee49.exe"
1⤵
- Enumerates VirtualBox registry keys
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:1720

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Software Discovery

T1518

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1720-54-0x00000000003F0000-0x0000000000402000-memory.dmp

Filesize
72KB

Download
memory/1720-55-0x00000000757A1000-0x00000000757A3000-memory.dmp

Filesize
8KB

Download
memory/1720-57-0x00000000003F0000-0x00000000003F3000-memory.dmp

Filesize
12KB

Download
memory/1720-56-0x00000000003F0000-0x0000000000402000-memory.dmp

Filesize
72KB

Download
memory/1720-58-0x0000000000A30000-0x0000000000B07000-memory.dmp

Filesize
860KB

Download
memory/1720-60-0x00000000003F0000-0x00000000003F3000-memory.dmp

Filesize
12KB

Download
memory/1720-59-0x00000000003F0000-0x0000000000402000-memory.dmp

Filesize
72KB

Download
memory/1720-61-0x0000000000A30000-0x0000000000B07000-memory.dmp

Filesize
860KB

Download