asdf.js

Classification: Malicious

asdf.js is a malicious file sample. Linked to Blackbyte activity. Reported by 1 threat source, last seen 2022-02-15. Detected by 59 antivirus engines.

Detection summary

  • 59 antivirus detections
  • 0 IDS alerts
  • 0 processes observed
  • 0 contacted hosts
  • 0 DNS requests

MITRE ATT&CK associations

Intrusion sets: BLACKBYTE (G1043)

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
Blackbyte MalwareBazaar Abuse.ch 2022-02-15 18:05:06 2022-02-15 18:05:06 malicious-activity G1043 BlackByte
Generic.Malware MalwareBazaar Abuse.ch 2022-02-15 18:05:06 2022-02-15 18:05:06 malicious-activity

Sample information

Filenames
asdf.js
File type
text/plain
MD5
eef977108c7a7aef512532cc6e2f49cc
SHA-1
7273bf0db30a12428f7046ef99ebe3e7472cdfbe
SHA-256
884e96a75dc568075e845ccac2d4b4ccec68017e6ef258c7c03da8c88a597534
First indexed
2022-02-15 19:15:04
Last updated
2026-05-16 05:43:07

Antivirus detections

EngineDetection
LionicTrojan.Script.Cryxos.4!c
CynetMalicious (score: 99)
CAT-QuickHealJS.BlackByte.44657
ALYacTrojan.Downloader.Script.gen
SangforMalware.Generic-HTML.Save.98706975
CyrenTrojan.XRWE-2
SymantecTrojan Horse
ESET-NOD32JS/TrojanDropper.Agent.OHL
TrendMicro-HouseCallRansom.JS.BLACKBYTE.AA
AvastOther:Malware-gen [Trj]
ClamAVWin.Ransomware.BlackByte-9915811-0
KasperskyHEUR:Trojan.Script.SAgent.gen
BitDefenderJS:Trojan.Cryxos.4898
NANO-AntivirusTrojan.Script.ExpKit.fmnear
ViRobotJS.S.Agent.637055
MicroWorld-eScanJS:Trojan.Cryxos.4898
TencentWin32.Trojan.Cryxos.Aqgn
Ad-AwareJS:Trojan.Cryxos.4898
EmsisoftJS:Trojan.Cryxos.4898 (B)
DrWebTrojan.Siggen14.62190
TrendMicroRansom.JS.BLACKBYTE.AA
McAfee-GW-EditionVBS/Agent.hr
FireEyeJS:Trojan.Cryxos.4898
SophosJS/Drop-CSQ
IkarusHTML.Crypted
GDataJS:Trojan.Cryxos.4898
AviraHTML/Crypted.Gen
ArcabitJS:Trojan.Cryxos.D1322
MicrosoftTrojan:VBS/Obfuse!MSR
AhnLab-V3Trojan/JS.Agent
MAXmalware (ai score=100)
RisingDropper.Agent!8.2F (TOPIS:E0:2NmOTzszVxK)
FortinetJS/Agent.49CC!tr
AVGOther:Malware-gen [Trj]
AhnLab-V3Malware/JS.Generic.SC180742
Antiy-AVLTrojan/Script.SAgent
ArcabitGT:JS.Divergent.3.40E97E4F
AviraJS/BlkByte.G
BitDefenderGT:JS.Divergent.3.40E97E4F
CTXjavascript.trojan.generic
ESET-NOD32JS/TrojanDropper.Agent.OHL trojan
EmsisoftGT:JS.Divergent.3.40E97E4F (B)
F-SecureMalware.JS/BlkByte.G
FortinetJS/Agent.OHL!tr
GDataGT:JS.Divergent.3.40E97E4F
GoogleDetected
LionicTrojan.Script.Divergent.4!c
MicroWorld-eScanGT:JS.Divergent.3.40E97E4F
SkyhighVBS/Agent.hr
TencentScript.Trojan.Sagent.Majl
TrellixENSVBS/Agent.hr
TrendMicroRansom.JS.BLACKBYTE.YXBJR
TrendMicro-HouseCallRansom.JS.BLACKBYTE.YXBJR
VIPREGT:JS.Divergent.3.40E97E4F
VaristABRisk.XRWE-2
XcitiumMalware@#3b6oh8a2zvxwi
ZoneAlarmJS/Drop-CSQ
alibabacloudTrojan[dropper]:Javascript/Obfuse.Gen
huorongTrojanDownloader/JS.Agent.co