YARAify Scan Results

Task Information

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Task ID:	42e86cd0-1fbb-11f1-b47f-42010aa4000b
File name:	400000.mcsft.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.Zusy-9957710-0 Alert Create hunting rule

Signature:	Win.Trojan.Darkkomet-9857871-0 Alert Create hunting rule

Signature:	Win.Trojan.Siscos-369 Alert Create hunting rule

Signature:	Win.Trojan.Zusy-9957714-0 Alert Create hunting rule

YARA Results

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Static Analysis

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

Rule name:	Borland Alert Create hunting rule
Author:	malware-lu
TLP:	TLP:WHITE
Repository:

Rule name:	CMD_Ping_Localhost Alert Create hunting rule
TLP:	TLP:WHITE
Repository:	MalwareBazaar

Rule name:	CP_Script_Inject_Detector Alert Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	darkcomet_v1 Alert Create hunting rule
Author:	RandomMalware
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	Detect_PowerShell_Obfuscation Alert Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	DetectEncryptedVariants Alert Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
TLP:	TLP:WHITE
Repository:	YARAify

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:	Malware_QA_update Alert Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	VT Research QA uploaded malware - file update.exe
Reference:	VT Research QA
TLP:	TLP:WHITE
Repository:	Neo23x0

Rule name:	Malware_QA_update_RID2DAD Alert Create hunting rule
Author:	Florian Roth
Description:	VT Research QA uploaded malware - file update.exe
Reference:	VT Research QA
TLP:	TLP:WHITE

Rule name:	MALWARE_Win_DarkComet Alert Create hunting rule
Author:	ditekSHen
Description:	Detects DarkComet
TLP:	TLP:WHITE
Repository:	diˈtekSHən

Rule name:	MD5_Constants Alert Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants
TLP:	TLP:WHITE
Repository:

Rule name:	pe_detect_tls_callbacks Alert Create hunting rule
Author:
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	RANSOMWARE Alert Create hunting rule
Author:	ToroGuitar
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	RAT_DarkComet Alert Create hunting rule
Author:	Kevin Breen <kevin@techanarchy.net>
Description:	Detects DarkComet RAT
Reference:	http://malwareconfig.com/stats/DarkComet
TLP:	TLP:WHITE
Repository:	Neo23x0

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

Rule name:	upx_largefile Alert Create hunting rule
Author:	k3nr9
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	UPX20030XMarkusOberhumerLaszloMolnarJohnReiser Alert Create hunting rule
Author:	malware-lu
TLP:	TLP:WHITE
Repository:

Rule name:	UPXProtectorv10x2 Alert Create hunting rule
Author:	malware-lu
TLP:	TLP:WHITE
Repository:

Rule name:	UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser Alert Create hunting rule
Author:	malware-lu
TLP:	TLP:WHITE
Repository:

Rule name:	UPXv20MarkusLaszloReiser Alert Create hunting rule
Author:	malware-lu
TLP:	TLP:WHITE
Repository:

Rule name:	VECT_Ransomware Alert Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	classified
Author:	classified
TLP :	TLP:GREEN

Rule name:	classified
Author:	classified
Description:	classified
TLP :	TLP:AMBER

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.