MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 381f02195474516491ab7964f7c266d5b8dfb99e0b84b359bba583ba6fd8ff88. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
Threat unknown
Vendor detections: 5
| SHA256 hash: | 381f02195474516491ab7964f7c266d5b8dfb99e0b84b359bba583ba6fd8ff88 |
|---|---|
| SHA3-384 hash: | 874d9354cab6e11b7df1247a9c2543bb2be73e17d9fbe849ae8cb107c3c68e3bb8f1212e15801fdec2fba31d33265d1d |
| SHA1 hash: | aa3936e438730d92534155b7f2b56cd199156182 |
| MD5 hash: | 619f5f79667bba3ce063fda988394809 |
| humanhash: | cold-october-charlie-uniform |
| File name: | SecuriteInfo.com.Trojan.PackedNET.405.16886.2592 |
| Download: | download sample |
| File size: | 213'504 bytes |
| First seen: | 2020-08-24 10:50:29 UTC |
| Last seen: | 2020-08-24 15:13:07 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 6144:DT/PhpZXoasIRwh+XAoM5H8PGIKzaGql1aRc:vHhI7qAvcP7Kzjql1a2 |
| Threatray | 145 similar samples on MalwareBazaar |
| TLSH | F424AF487664B28FC96FCD7AE5541CB043A062BB530BF2439D1399DF9E0DF928F019A2 |
| Reporter |  SecuriteInfoCom |
Intelligence
File Origin
# of uploads :
2
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Creating a file in the Windows subdirectories
Launching a process
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected unpacking (overwrites its own PE header)
Disables Windows Defender (via service or powershell)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Status:
Malicious
First seen:
2020-08-18 14:44:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 29 (79.31%)
Threat level:
5/5
Verdict:
unknown
Similar samples:
+ 135 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
evasion trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Executes dropped EXE
Contains code to disable Windows Defender
Contains code to disable Windows Defender
Modifies Windows Defender Real-time Protection settings
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe 381f02195474516491ab7964f7c266d5b8dfb99e0b84b359bba583ba6fd8ff88
(this sample)
Delivery method
Distributed via web download
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