MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7675f352f467af1bf188d5b7482756ca88f6b377518540dbacce0a085ebc5971. 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: | 7675f352f467af1bf188d5b7482756ca88f6b377518540dbacce0a085ebc5971 |
|---|---|
| SHA3-384 hash: | fe34df2b645b37508c18d2bd196fa7ef493a0e41a403a7de2c7e5537272f5ed78ba61905fa1b003082d6996e03fde5c0 |
| SHA1 hash: | 63dc00bdb7b12678e0f82aa6ada619f182768ca9 |
| MD5 hash: | e15417d497d254be2fe7192993264009 |
| humanhash: | maryland-uranus-william-oxygen |
| File name: | 8dc305c4d5b35a969ff04cd0bfc5f496.exe |
| Download: | download sample |
| Signature | NanoCore |
| File size: | 207'360 bytes |
| First seen: | 2020-04-04 17:08:08 UTC |
| Last seen: | 2020-04-08 12:49:55 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HI5yfO32vT/T6BQ1bxjOhdiinvb:gLV6Bta6dtJmakIM5/fO32vTj19B+h |
| Threatray | 1'132 similar samples on MalwareBazaar |
| TLSH | 7014C0267BA84A2FE2DE867D612202078378C2E3D8C3F3DE18D855B65F667E546071D3 |
| Reporter |  abuse_ch |
| Tags: | exe GuLoader NanoCore |
abuse_ch
Payload dropped by GuLoader from the following URL:https://onedrive.live.com/download?cid=505BE76830F4DC4C&resid=505BE76830F4DC4C%21379&authkey=AGRJGTpQU59ZH9s
Intelligence
File Origin
# of uploads :
2
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Nanocore
Status:
Malicious
First seen:
2020-04-04 17:35:48 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:
+ 1'122 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.
ee98568375e5e9a4a8c5fa307c22f5b60b43ac5bcab4ec5ac5a0240d2983baa3
Dropped by
MD5 8dc305c4d5b35a969ff04cd0bfc5f496
Dropped by
MD5 9b3acdf8688b64b7a65b450dc7f57c88
Dropped by
GuLoader
Dropped by
SHA256 ee98568375e5e9a4a8c5fa307c22f5b60b43ac5bcab4ec5ac5a0240d2983baa3
Dropped by
SHA256 5275531e1f703385758fc1da5eaf4ed7e37391dab59c783739dc812cbf6cd3af
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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