Win32/Packed.Obsidium.BZ removal tips

Malware Removal

The Win32/Packed.Obsidium.BZ is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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What Win32/Packed.Obsidium.BZ virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Expresses interest in specific running processes
  • The binary likely contains encrypted or compressed data.
  • Checks for the presence of known windows from debuggers and forensic tools
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Checks for the presence of known devices from debuggers and forensic tools
  • Detects VirtualBox through the presence of a device
  • Anomalous binary characteristics

How to determine Win32/Packed.Obsidium.BZ?


File Info:

crc32: 0A3A0D54
md5: fced3a968d708ebe6636f17262bfbed6
name: FCED3A968D708EBE6636F17262BFBED6.mlw
sha1: 785f02c487b4772a089886125c77ed54d832d5e9
sha256: 49e86b574240ef199ca645ea210561b237992a261da9abc88383753396a3faf3
sha512: 8f51d59b616efbb8faab80360c5e4ebd6ef83aa8382ddac13740464a13d3972eae8a86d2f15e0b39709073e8e51ad2a6be3f4ac435f8edc73d16c2b49a76ac4f
ssdeep: 6144:tOIcsgKaMCw0YKRU9LILe0pWh2oBtVybuuP+LrgXHp+US:tOIXgXPNRUlI60pvMtVyCm+igU
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Packed.Obsidium.BZ also known as:

Elasticmalicious (high confidence)
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
SymantecML.Attribute.HighConfidence
APEXMalicious
RisingTrojan.Generic@ML.84 (RDML:4YAovTMCbYWif4V+In/5sQ)
F-SecureTrojan.TR/Crypt.XPACK.Gen
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
FireEyeGeneric.mg.fced3a968d708ebe
SophosML/PE-A
IkarusTrojan.Win32.Obsidium
AviraTR/Crypt.XPACK.Gen
MicrosoftTrojan:Win32/Wacatac.D4!ml
CynetMalicious (score: 100)
BitDefenderThetaGen:NN.ZedlaF.34574.qu7@aKqdsRni
VBA32BScope.Trojan.Tiggre
MalwarebytesMalware.Heuristic.1003
ESET-NOD32a variant of Win32/Packed.Obsidium.BZ
SentinelOneStatic AI – Malicious PE

How to remove Win32/Packed.Obsidium.BZ?

Win32/Packed.Obsidium.BZ removal tool
  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

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