YARAify Scan Results

Task Information

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Task ID:	1f8a8d01-c438-11f1-b2b6-42010aa4000b
File name:	400000.spoolsv.exe
Task parameters:	ClamAV scan:	True
	Unpack:	False
	Share file:	True

ClamAV Results

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The file matched the following open source and commercial ClamAV rules.

Signature:	Win.Malware.Cryptinject-9973728-0 Alert Create hunting rule

Signature:	Win.Malware.Cryptinject-9973730-0 Alert Create hunting rule

Signature:	Win.Packed.Generic-9850028-0 Alert Create hunting rule

Signature:	Win.Packed.Ursu-9855141-0 Alert Create hunting rule

Signature:	YARA.CAPE_Themida.UNOFFICIAL Alert Create hunting rule

YARA Results

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Static Analysis

The following YARA rules matched on the file (static analysis).

Rule name:	DebuggerCheck__QueryInfo Alert Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:	TLP:WHITE

Rule name:	FreddyBearDropper Alert Create hunting rule
Author:	Dwarozh Hoshiar
Description:	Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	pe_no_import_table Alert Create hunting rule
Author:
Description:	Detect pe file that no import table
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	Themida Alert Create hunting rule
Author:	kevoreilly
Description:	Themida detonation shim
TLP:	TLP:WHITE
Repository:	CAPE

Rule name:	vmdetect Alert Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques
TLP:	TLP:WHITE
Repository:

Rule name:	Windows_Generic_Threat_7526f106 Alert Create hunting rule
Author:	Elastic Security
TLP:	TLP:WHITE
Repository:	elastic

Rule name:	Windows_Generic_Threat_cbe3313a Alert Create hunting rule
Author:	Elastic Security
TLP:	TLP:WHITE
Repository:	elastic

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files

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The following files could be unpacked from this sample.