MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4dc302e1f7cf8bdc4983fdf02cf5b13bcd9314bb87953b9c6797187700192665. 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
Lazarus
Vendor detections: 3
| SHA256 hash: | 4dc302e1f7cf8bdc4983fdf02cf5b13bcd9314bb87953b9c6797187700192665 |
|---|---|
| SHA3-384 hash: | 78183a94a57e216805bb0a4093991b9852b218c4e83634f4fda72913778494bc9603a9af5eaf2bd528c765c873410c77 |
| SHA1 hash: | e6b4362f843437789b2d7854a390a372a28ffc9a |
| MD5 hash: | 84aa5a019b9c50118a9a42a197358060 |
| humanhash: | alanine-mountain-fillet-sierra |
| File name: | maintenanceservice_Win32_DllRelease.dll |
| Download: | download sample |
| Signature | Lazarus |
| File size: | 205'824 bytes |
| First seen: | 2020-06-22 20:52:10 UTC |
| Last seen: | 2020-06-23 09:42:35 UTC |
| File type: |  dll |
| MIME type: | application/x-dosexec |
| imphash | 9cd944566b6ca36a58b18f19d1c26a2c (1 x Lazarus) |
| ssdeep | 3072:Ov9+DMN4NcAkJqDj/IPfit72B/njUF2uX/01cJhBVUPHc:Ov9+DgwXAUyB/QF2CjJhkvc |
| Threatray | 96 similar samples on MalwareBazaar |
| TLSH | CF14070277E58038F1BB17766AB856554A3EBD72D776C4CF6780520E0A30DD1ADB2B32 |
| Reporter |  James_inthe_box |
| Tags: | dll Lazarus |
Intelligence
File Origin
# of uploads :
3
# of downloads :
136
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Threat name:
Win32.Backdoor.Nukesped
Status:
Malicious
First seen:
2020-06-05 08:28:00 UTC
File Type:
PE (Dll)
Extracted files:
1
AV detection:
37 of 48 (77.08%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
unknown
Similar samples:
+ 86 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
6/10
Tags:
persistence
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Adds Run entry to start application
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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