IL:Trojan.MSILMamut.2791 (B) information

The IL:Trojan.MSILMamut.2791 (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.

What IL:Trojan.MSILMamut.2791 (B) virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Anomalous file deletion behavior detected (10+)
• Guard pages use detected – possible anti-debugging.
• A process attempted to delay the analysis task.
• Dynamic (imported) function loading detected
• A process created a hidden window
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Anomalous .NET characteristics
• Deletes its original binary from disk
• Created a process from a suspicious location
• Installs itself for autorun at Windows startup

How to determine IL:Trojan.MSILMamut.2791 (B)?

File Info:
name: B4F8822BC00EF0352E26.mlwpath: /opt/CAPEv2/storage/binaries/bc0564ff620d1133beb632b2a2c25ec52e51128746560b6a82a5c3b5500a42b3crc32: 1FB996ACmd5: b4f8822bc00ef0352e2642e2b43372a2sha1: 481d5db5d232b88d053574c6ff5696a295414e1asha256: bc0564ff620d1133beb632b2a2c25ec52e51128746560b6a82a5c3b5500a42b3sha512: d1331a7c1380d7ee156b2466cfae899e555dd00ccddf3071ede0f8efaf347b5083b1149601d0f6d4b1cd20fc892bd88dbb4111648b646f681a98b56cdf1d9e1bssdeep: 1536:VRWV5jEdy0MochZDsC8Kl/99Z242UdIAkn3jKZPjoYaoQtC6H9/NT12D:VRWV5jzn7N041Qqhg/9/NGtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1E773BF15BE810D08E7F80B3205EC36CA06BFFB4EE67057CA5D2E65A85B37B9059D0764sha3_384: 674bbeb67355ebc28b29b1dc31700c0b922f6cdc7d02db94ce5ca5243579597f188d8c55bdcf3650abaf882ef7360c54ep_bytes: ff250020400000000000000000000000timestamp: 2022-06-03 23:43:18
Version Info:
Translation: 0x0000 0x04b0FileDescription:  FileVersion: 0.0.0.0InternalName: tmp43E4.tmp.exeLegalCopyright:  OriginalFilename: tmp43E4.tmp.exeProductVersion: 0.0.0.0Assembly Version: 0.0.0.0

IL:Trojan.MSILMamut.2791 (B) also known as:

How to remove IL:Trojan.MSILMamut.2791 (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.