YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 3fe4db596dd8ceed4f6e225aa2d115b4335e5b2e684a170a73a04625fb83ad4a.

Scan Results


SHA256 hash: 3fe4db596dd8ceed4f6e225aa2d115b4335e5b2e684a170a73a04625fb83ad4a
File size:657'408 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 7cb7e6f1f79daddcab2aabc77f5f9934
SHA1 hash: cb60da5975938899b7e2dae15e45ba9480609933
SHA3-384 hash: 2c7a718473b8581ee9948f2eb5fe9a23fe04c224db1fe9e05220c3347695a789596133480001910341c0310e2a6e23d6
First seen:2026-03-15 10:01:15 UTC
Last seen:2026-03-15 10:04:48 UTC
Sightings:2
imphash :n/a
ssdeep : 12288:waqyhmuIzDEXSVm2qg0SsRQwbV72HYuNbs/a/0xMVxEZKxb2O:wTyCDR/qgXsawJ6Y1MMZKxb2
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon :n/a

Tasks


There are 2 tasks on YARAify for this particular file. The 10 most recent ones are shown below.

Task Information


Task ID:6691a64d-2056-11f1-b47f-42010aa4000b
File name:4a30000.exe
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results


The file matched the following open source and commercial ClamAV rules.

YARA Results


Static Analysis

The following YARA rules matched on the file (static analysis).

Rule name:pe_no_import_table
Author:
Description:Detect pe file that no import table
TLP:TLP:WHITE
Repository:YARAify
Rule name:SUSP_XORed_Mozilla_Oct19
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
TLP:TLP:WHITE
Repository:Neo23x0
Rule name:SUSP_XORed_Mozilla_RID2DB4
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
TLP:TLP:WHITE
Rule name:SUSP_XORed_URL_In_EXE
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
TLP:TLP:WHITE
Repository:Neo23x0
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
TLP:TLP:WHITE

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files


The following files could be unpacked from this sample.

Task Information


Task ID:e7a55d00-2055-11f1-b47f-42010aa4000b
File name:4a30000.exe
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results


The file matched the following open source and commercial ClamAV rules.

YARA Results


Static Analysis

The following YARA rules matched on the file (static analysis).

Rule name:pe_no_import_table
Author:
Description:Detect pe file that no import table
TLP:TLP:WHITE
Repository:YARAify
Rule name:SUSP_XORed_Mozilla_Oct19
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
TLP:TLP:WHITE
Repository:Neo23x0
Rule name:SUSP_XORed_Mozilla_RID2DB4
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
TLP:TLP:WHITE
Rule name:SUSP_XORed_URL_In_EXE
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
TLP:TLP:WHITE
Repository:Neo23x0
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
TLP:TLP:WHITE

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files


The following files could be unpacked from this sample.