5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426

Analysis

max time kernel
151s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
01/12/2022, 04:31

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General

Target

5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426.exe
Size

801KB
MD5

4c8e29c78ef54ad459128c4a60740460
SHA1

c00b53f928fb00c5bd40b379a5c314a522747927
SHA256

5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426
SHA512

1eba90e84f01139f645acdb70e2007dde851f7a86932d6aa7846c79f398d58037988be942662b3b0c277ab2b5405733d5a8ff05b8fe5e3498cf5622042923b81
SSDEEP

12288:aDFOtFLS0WC4cAte9d1gz6zd/uoofrOPThA/78w63nGtTitN2tYSmRTdvwDkH8J8:aFotV74cQsLpPhMW3uJsRTdtwdN

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	5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426.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-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce	5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\317eIQ79 = "\"C:\\Users\\Admin\\AppData\\Roaming\\317eIQ79.exe\" opt"	5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4520	5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426.exe
4520	5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4520	5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426.exe

C:\Users\Admin\AppData\Local\Temp\5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426.exe
"C:\Users\Admin\AppData\Local\Temp\5257d5492304b274fd5b967172f2db03dd2f79bfae4d87458a07f3ed2244f426.exe"
1⤵
- Enumerates VirtualBox registry keys
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:4520

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/4520-132-0x0000000000720000-0x0000000000727000-memory.dmp

Filesize
28KB

Download
memory/4520-133-0x0000000000400000-0x000000000052B000-memory.dmp

Filesize
1.2MB

Download
memory/4520-134-0x0000000000720000-0x0000000000727000-memory.dmp

Filesize
28KB

Download
memory/4520-135-0x0000000000720000-0x0000000000723000-memory.dmp

Filesize
12KB

Download
memory/4520-136-0x0000000000400000-0x000000000052B000-memory.dmp

Filesize
1.2MB

Download
memory/4520-137-0x0000000000400000-0x000000000052B000-memory.dmp

Filesize
1.2MB

Download