793249f446949e78a966255954e384ac3c08321833a92b9d7b09d3091183bd9a

Analysis

max time kernel
143s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
20-10-2022 00:02

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General

Target

793249f446949e78a966255954e384ac3c08321833a92b9d7b09d3091183bd9a.exe
Size

58KB
MD5

90fef78b18be560caefc6574fef6959c
SHA1

98593cfb1cbae0d77553da4af2bc8992d777d05d
SHA256

793249f446949e78a966255954e384ac3c08321833a92b9d7b09d3091183bd9a
SHA512

360bfc506370568505123b84d6d3c2e362b129ed68399416cb9963f6a6545a289bf74918145f902e2a20acff44c8754bd7c22480869f56925f7f87608bfeabd3
SSDEEP

1536:ocK58dTY/3VDmmLn2Uz5HExKoZhHa0DZRWabI:VK5welD3n2EZExKoZllOabI

Score

8^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3716-132-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/3716-133-0x0000000000400000-0x000000000042A000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WizSearch = "C:\\Program Files (x86)\\WizSearch\\WizSearch.exe"	793249f446949e78a966255954e384ac3c08321833a92b9d7b09d3091183bd9a.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\windows\CurrentVersion\Run	793249f446949e78a966255954e384ac3c08321833a92b9d7b09d3091183bd9a.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\793249f446949e78a966255954e384ac3c08321833a92b9d7b09d3091183bd9a.exe
"C:\Users\Admin\AppData\Local\Temp\793249f446949e78a966255954e384ac3c08321833a92b9d7b09d3091183bd9a.exe"
1⤵
- Adds Run key to start application
PID:3716

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3716-132-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3716-133-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download