MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ad581fb309576256ec7a088553b885a068180541d310513acdcd985e47c04731. 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: 6
| SHA256 hash: | ad581fb309576256ec7a088553b885a068180541d310513acdcd985e47c04731 |
|---|---|
| SHA3-384 hash: | 6ff74ad012bf20e12383c52f505520994775ed6925469207214456975bb6d8c96629d8a60269dd5a6863388f167e1722 |
| SHA1 hash: | ac78a745528f3a2f3b482556b79c0ce7c757933b |
| MD5 hash: | 5ebbfd6e3e0ee247008da0a709b25b6e |
| humanhash: | diet-stream-nineteen-earth |
| File name: | 5ebbfd6e3e0ee247008da0a709b25b6e.exe |
| Download: | download sample |
| File size: | 1'010'014 bytes |
| First seen: | 2020-12-26 08:23:50 UTC |
| Last seen: | 2020-12-26 09:37:52 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | fcf1390e9ce472c7270447fc5c61a0c1 (920 x DCRat, 118 x NanoCore, 94 x njrat) |
| ssdeep | 24576:Y2G/nvxW3WsTd868ykX4AsiTidF6zXyPo5E31fdJQF6iXyJo5oJqPf7M1:YbA3D+685+wQUEl7QwPUokPzM1 |
| Threatray | 27 similar samples on MalwareBazaar |
| TLSH | 09251242FEC19AB3D6610D35556DAB216138BD101F149FEBA3D02E6DEA301C0AB35BB7 |
| Reporter |  abuse_ch |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
371
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Using the Windows Management Instrumentation requests
Running batch commands
DNS request
Sending a custom TCP request
Creating a file
Reading critical registry keys
Changing a file
Replacing files
Deleting a recently created file
Unauthorized injection to a recently created process
Sending an HTTP GET request
Delayed reading of the file
Moving a recently created file
Connection attempt
Launching a tool to kill processes
Stealing user critical data
Result
Threat name:
Unknown
Detection:
malicious
Classification:
phis.spyw.evad
Score:
72 / 100
Signature
Modifies Chrome's extension installation force list
Multi AV Scanner detection for submitted file
Sigma detected: MSHTA Spawning Windows Shell
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Uses regedit.exe to modify the Windows registry
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Rasftuby
Status:
Malicious
First seen:
2020-12-26 08:00:13 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 17 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
spyware
Behaviour
Kills process with taskkill
Modifies Internet Explorer settings
Runs .reg file with regedit
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
JavaScript code in executable
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
ad581fb309576256ec7a088553b885a068180541d310513acdcd985e47c04731
MD5 hash:
5ebbfd6e3e0ee247008da0a709b25b6e
SHA1 hash:
ac78a745528f3a2f3b482556b79c0ce7c757933b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Scar
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 ad581fb309576256ec7a088553b885a068180541d310513acdcd985e47c04731
(this sample)
Delivery method
Distributed via web download
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