MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b479533a51ba629bd5f20a7e9faa3bcccfddc72218b23dfd5a4ab15825204944. 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: 3
| SHA256 hash: | b479533a51ba629bd5f20a7e9faa3bcccfddc72218b23dfd5a4ab15825204944 |
|---|---|
| SHA3-384 hash: | 9a7a85a5179d3d5155a80aab88bbbec9980736f3318b6f2e12b8e8a52596ce217cea5f96e28ca3bea0acc43d277804a0 |
| SHA1 hash: | bd9ecbe901ff4366c789fa63eaffdda9d3f4e931 |
| MD5 hash: | 3656d2dfcd4f9ebf97e03fa2c9a05ade |
| humanhash: | queen-monkey-nitrogen-washington |
| File name: | good.exe |
| Download: | download sample |
| File size: | 119'808 bytes |
| First seen: | 2020-05-20 15:49:27 UTC |
| Last seen: | 2020-05-20 17:04:26 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 0ebb3c09b06b1666d307952e824c8697 (15 x RedLineStealer, 13 x LgoogLoader, 7 x NanoCore) |
| ssdeep | 3072:kGu9BlfzWIbXWm+w0Ji5isw48PiXgCyWAvreVEi:k/0uodlIg7bvc |
| Threatray | 70 similar samples on MalwareBazaar |
| TLSH | 5CC38C1296E4853AF0F527B04AFF22631779BCA06F7993AF924954D94C717C0A93832F |
| Reporter |  James_inthe_box |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Gathering data
Threat name:
Script-JS.Trojan.Generic
Status:
Malicious
First seen:
2020-05-20 15:49:26 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
8 of 30 (26.67%)
Threat level:
2/5
Verdict:
unknown
Similar samples:
+ 60 additional samples on MalwareBazaar
Result
Malware family:
ostap
Score:
10/10
Tags:
family:ostap downloader persistence
Behaviour
Suspicious use of WriteProcessMemory
Modifies registry class
Adds Run key to start application
JavaScript code in executable
Ostap JavaScript Downloader
ostap
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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