MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f2215e1a848bc5a5d172745201ea428b1d16fee7c814c5c5180a94a134592e86. 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: 7
| SHA256 hash: | f2215e1a848bc5a5d172745201ea428b1d16fee7c814c5c5180a94a134592e86 |
|---|---|
| SHA3-384 hash: | 61349e71e84203e9cbd1ca667a43ed72df2fd57ea9d0533ac2658d20154828a389d0b1cae70725a27f193674f3c806e6 |
| SHA1 hash: | ca05a4cde0ba40983381b2f91c9ecee672c69262 |
| MD5 hash: | f0cc568491cd523d2677d938f163395f |
| humanhash: | wisconsin-oregon-solar-twelve |
| File name: | f2215e1a848bc5a5d172745201ea428b1d16fee7c814c5c5180a94a134592e86.bin |
| Download: | download sample |
| File size: | 70'656 bytes |
| First seen: | 2020-08-20 21:24:33 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e82dd51b077167be63c004bed23d0c1e (40 x NetWalker, 2 x GuLoader, 1 x ShikataGaNai) |
| ssdeep | 1536:juCWRxL7hbUiQfovecnXUU+hhOZuIWiFp+ZfaBZebC33O+SSVsXb:KCWf7VJQfmeMXvkhOZu1iFBBZebC35sL |
| Threatray | 42 similar samples on MalwareBazaar |
| TLSH | 55635AC3F682C2B0D98646F96BFFE3BE08725D14977589C3CB521C01E9358E2593A35A |
| Reporter |  Dashowl |
| Tags: | NetWalker |
Intelligence
File Origin
# of uploads :
1
# of downloads :
1'979
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Koko
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a process with a hidden window
Changing a file
Creating a file
Modifying an executable file
Moving a file to the Program Files subdirectory
Creating a file in the Program Files subdirectories
Reading critical registry keys
Moving a recently created file
Enabling the 'hidden' option for recently created files
Creating a window
Deleting volume shadow copies
Creating a file in the mass storage device
Encrypting user's files
Result
Threat name:
Netwalker
Detection:
malicious
Classification:
rans
Score:
76 / 100
Signature
Antivirus / Scanner detection for submitted sample
Deletes shadow drive data (may be related to ransomware)
Machine Learning detection for sample
May disable shadow drive data (uses vssadmin)
Multi AV Scanner detection for submitted file
Yara detected Netwalker ransomware
Behaviour
Behavior Graph:
Threat name:
Win32.Ransomware.NetWalker
Status:
Malicious
First seen:
2020-04-09 18:53:35 UTC
AV detection:
30 of 31 (96.77%)
Threat level:
5/5
Verdict:
unknown
Similar samples:
+ 32 additional samples on MalwareBazaar
Result
Malware family:
netwalker
Score:
10/10
Tags:
ransomware spyware persistence family:netwalker
Behaviour
Interacts with shadow copies
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Modifies service
Deletes itself
Reads user/profile data of web browsers
Modifies extensions of user files
Deletes shadow copies
Netwalker
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Filecoder
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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