MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 37fe63fa00ed71d0ae79c537149a8618e4d4c6ae07259c27e5a4fc5d0c9de94d. 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
NanoCore
Vendor detections: 4
| SHA256 hash: | 37fe63fa00ed71d0ae79c537149a8618e4d4c6ae07259c27e5a4fc5d0c9de94d |
|---|---|
| SHA3-384 hash: | f97898224e000d660b4d458c6abb987d549125e1f7463a1403872eb8fbebce36df569c457b245dbc2d79d480c4681993 |
| SHA1 hash: | 3d896cc2b62a2aa3d99d071089ba9145ab85ab7a |
| MD5 hash: | a951d3b92beba3100d53c4ff7bf76a6b |
| humanhash: | burger-double-september-stream |
| File name: | fdf87836b722c7b1cf323103f137f300.exe |
| Download: | download sample |
| Signature | NanoCore |
| File size: | 207'360 bytes |
| First seen: | 2020-03-26 19:02:14 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 3072:QzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIYOcoMYVXH6Ezab1D8E5bxoK/M:QLV6Bta6dtJmakIM5scxc6F1rFoK/M |
| Threatray | 1'297 similar samples on MalwareBazaar |
| TLSH | 7D14CF2637A98A2FE2DE8579711242179378C2E3A9D3F3DE28D454B74F257E50A0B0D3 |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader NanoCore |
abuse_ch
Payload dropped by GuLoader from the following URL:https://onedrive.live.com/download?cid=5E332B59B8669416&resid=5E332B59B8669416%21230&authkey=AFlsozN0d6B9dUk
Intelligence
File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Nanocore
Status:
Malicious
First seen:
2020-03-26 19:35:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
31 of 31 (100.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
nanocorerat
dridex
Similar samples:
+ 1'287 additional samples on MalwareBazaar
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.
d9188104d14814e9581150994dbe26739e86eae3a356ca5154181c8927c07eca
Dropped by
MD5 fdf87836b722c7b1cf323103f137f300
Dropped by
MD5 2fd6bdb391fc47cc4626ae261b4960b2
Dropped by
GuLoader
Dropped by
SHA256 d9188104d14814e9581150994dbe26739e86eae3a356ca5154181c8927c07eca
Dropped by
SHA256 1d565e872e6c03ca3bd78871ea7784cbfa113c0d81a4a1b116c7f66262869ccd
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
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