4683ab92...66d3

VTI SCORE: 100/100

Dynamic Analysis Report

Classification: Downloader, Trojan

LDR_2886.js

JScript

Created at 2019-07-26T16:45:00

Remarks (2/2)

Local AV Error (0x200002e). Some of the analysis artifacts were not scanned by local AV due to an error. Check logs or contact support for further info.

Auto Reboot Triggered (0x2000004): The operating system was rebooted during the analysis because the sample installed a startup script, task or application for persistence.

Detection Information

Local AV Applied On	Sample Files, PCAP File, Downloaded Files, Dropped Files, Modified Files, Memory Dumps, Embedded Files
YARA Applied On	Sample Files, PCAP File, Downloaded Files, Dropped Files, Modified Files, Memory Dumps, Embedded Files

Local AV Matches (3)

File Type	Threat Name	Filename	Severity	Actions
Downloaded File	Gen:Variant.Fugrafa.2344	C:\Users\5p5NrGJn0jS HALPmcxz\AppData\Local\TempxeE84.png	Malicious	... Local AV Actions Show File
Memory Dump	Gen:Variant.Graftor.625735	lsass.exe	Malicious	... Local AV Actions Show Memory Dump
Memory Dump	Gen:Variant.Graftor.625735	lsass.exe	Malicious	... Local AV Actions Show Memory Dump

YARA Matches (2)

Ruleset Name	Rule Name	Rule Description	File Type	Filename	Classification	Severity	Actions
Generic	JS_Eval	JavaScript calls eval function; possible obfuscation	Sample File	C:\Users\5p5NrGJn0jS HALPmcxz\Desktop\LDR_2886.js	-	Malicious	... YARA Actions Show Ruleset Show File
Generic	JS_charCodeAt	JavaScript references charCodeAt function; possible obfuscation	Sample File	C:\Users\5p5NrGJn0jS HALPmcxz\Desktop\LDR_2886.js	-	Suspicious	... YARA Actions Show Ruleset Show File

Function Logfile

This feature requires an online-connection to the VMRay backend.

An offline version with limited functionality is also provided.
The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy".

Remarks (2/2)

Detection Information

Before

After