MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4765d8704e79566062d7e9908cc8d01f12c2fd9b3cd2a73bffd197ac63ee8191. 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
GuLoader
Vendor detections: 4
| SHA256 hash: | 4765d8704e79566062d7e9908cc8d01f12c2fd9b3cd2a73bffd197ac63ee8191 |
|---|---|
| SHA3-384 hash: | f393d7b56a6c07dd9ce5af76e5205b8cf76ff8837f24dbc7485fa62f9ffb245ba95bcceebea2d554bf82a35dddb233e5 |
| SHA1 hash: | 03bfb16af5f5aaf969ec0cd28fecbca03bcd7ef6 |
| MD5 hash: | 890d08b8ab35a7ff8a03eb7a0f87e561 |
| humanhash: | minnesota-five-shade-mexico |
| File name: | New Purchase Order.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 81'920 bytes |
| First seen: | 2020-04-27 20:02:03 UTC |
| Last seen: | 2020-04-27 20:41:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c0bdd1442f42f0d1068c30247c01905a (1 x Floxif, 1 x GuLoader) |
| ssdeep | 768:D9U8doZbtdxDr8aEQsb/CUmsSKLlRruD+Mkwmik49xUL+:ZUNNZ8tCU5pykwMIx9 |
| Threatray | 132 similar samples on MalwareBazaar |
| TLSH | 52834B13FEA8D6F6D8054EB64F62D2B4C197BC325950C90338C83B5F2D35A57AD603AA |
| Reporter |  JoulK |
| Tags: | exe GuLoader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Gathering data
Threat name:
Win32.Trojan.Vbkrypt
Status:
Malicious
First seen:
2020-04-27 18:37:00 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
24 of 30 (80.00%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 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.
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 |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| VB_API | Legacy Visual Basic API used | MSVBVM60.DLL::__vbaObjSetAddref MSVBVM60.DLL::EVENT_SINK_AddRef MSVBVM60.DLL::__vbaLateMemCallLd |
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