About “Ursu.782526 (B)” infection

The Ursu.782526 (B) 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 Ursu.782526 (B) virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Creates RWX memory
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• CAPE extracted potentially suspicious content
• Executed a very long command line or script command which may be indicative of chained commands or obfuscation
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• A scripting utility was executed
• Uses Windows utilities for basic functionality
• Collects and encrypts information about the computer likely to send to C2 server
• A script or command line contains a long continuous string indicative of obfuscation
• Attempts to execute suspicious powershell command arguments

How to determine Ursu.782526 (B)?

File Info:
name: 7C326A1CC9B77099C538.mlw
path: /opt/CAPEv2/storage/binaries/1f65ee39256e0516b53eae05672676b46e7204226501d9b65493ce3260dd120a
crc32: F945B075
md5: 7c326a1cc9b77099c5381d24741dcc14
sha1: 722c98b6a8f882b71013d321fc11dcab1f78e248
sha256: 1f65ee39256e0516b53eae05672676b46e7204226501d9b65493ce3260dd120a
sha512: 3a314a9aa8795a26944ce12d205af295560fa0805fcb20677da6be06a238ed78b2a24e9e1973f091ade77a201a468fa2e1eb77e04666c9f8f4779d2a51ad7179
ssdeep: 49152:vdTV4wC4GAW98tDSlz57BAyU2Y+VGaMtPcq+wAPsSncdSpRO9vX8ia3qDkLWBG1p:X4XAW98tDSDuZDI/nrR+vsi5MWg8DDLk
type: PE32+ executable (console) x86-64, for MS Windows
tlsh: T1C50601D459CAC046CA7D4C35CE99CBC66323B812050F76BA2DFC6296166DDA3C5EA3CC
sha3_384: 8e781b6f45935db15bb2c3861f275b6bdcd7123f1f4556f7b4276e4491cc3ba0b90265bed8cdcb956829c651a08e4665
ep_bytes: 4883ec2849c7c0600100004831d248b9
timestamp: 2019-07-30 08:52:08

Version Info:
FileVersion: 23.54.2.5
ProductVersion: 32.1
ProductName: wdf
OriginalFilename: hjl
InternalName: uyhgyu
FileDescription: guigiu
CompanyName: gyuguigyu
LegalTrademarks: uigyug
LegalCopyright: yguig
PrivateBuild: 123abvf
SpecialBuild: df11
Comments: 76ghv
Translation: 0x0000 0x04e4

Ursu.782526 (B) also known as:

How to remove Ursu.782526 (B)?

• 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.