6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12

Analysis

max time kernel
90s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
06/12/2022, 20:12

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General

Target

6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12.exe
Size

1.1MB
MD5

05f29cfee1c61a12e0a7078c86a3cb88
SHA1

5e8e96f3a8788bf25dfd76c3649fed4f4ebc9c2d
SHA256

6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12
SHA512

cba1b2c212988fca1d27a6856dfc6d1c165be7963d0d2f9082620d2fee59ba29414c694539b682ce86f7dc667196b38dafd662c9ef1d98cd1b2e8bc625646f79
SSDEEP

24576:FlbBimdr+d793uBNB9ouyROHzPK7FqA/2YkRU86JG:FlbBH+d7VKD9ouywTPEUyruUb

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	6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12.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-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce	6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\k7yW179 = "\"C:\\Users\\Admin\\AppData\\Roaming\\k7yW179.exe\" opt"	6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4848	6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12.exe
4848	6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4848	6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12.exe

C:\Users\Admin\AppData\Local\Temp\6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12.exe
"C:\Users\Admin\AppData\Local\Temp\6cff78aa6be208a46ad15f4830ab01f8e449482ad438fbe24fe6d06d2f2bdf12.exe"
1⤵
- Enumerates VirtualBox registry keys
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:4848

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

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Downloads

memory/4848-132-0x0000000000740000-0x000000000074D000-memory.dmp

Filesize
52KB

Download
memory/4848-133-0x0000000000400000-0x0000000000597000-memory.dmp

Filesize
1.6MB

Download
memory/4848-134-0x0000000000740000-0x000000000074D000-memory.dmp

Filesize
52KB

Download
memory/4848-135-0x0000000000740000-0x0000000000743000-memory.dmp

Filesize
12KB

Download
memory/4848-136-0x0000000000400000-0x0000000000597000-memory.dmp

Filesize
1.6MB

Download
memory/4848-137-0x0000000000400000-0x0000000000597000-memory.dmp

Filesize
1.6MB

Download