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YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 12c3f2f37dfe3efa03c920e4d96365a87e0472e804d408219f1e31a114c3e710.

Scan Results


SHA256 hash: 12c3f2f37dfe3efa03c920e4d96365a87e0472e804d408219f1e31a114c3e710
File size:1'185'776 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: dd0777373bc94f9f5e3d4b8e4ca15e94
SHA1 hash: 2563e42f37d7dd94412bcb6516d7d2b14ea89ed1
SHA3-384 hash: 30aa1729d6a49dcae468e3d7354304a6181bd7df287c4001167cff71ce757ef776a2caa0a3d49b4324c97947f985bc79
First seen:2024-12-22 15:06:54 UTC
Last seen:2024-12-22 15:06:55 UTC
Sightings:2
imphash : 3837ed3ae512bf4a8accd09965ab5e18
ssdeep : 12288:oNm4QvmjkutXDMb2QgZQSo/MOgH75TvIS4oaQAOEp+YH/aHPgYmL:HmjLO5g6/MxHNIVoaFOEp+U/RYq
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon : a01cc062e4c81368

Tasks


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

Task Information


Task ID:61c996dc-c076-11ef-a38e-42010aa4000b
File name:10000000.krnln.fnr
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results


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

Signature:Win.Malware.Flystudio-9764518-0
Signature:Win.Worm.FlyStudio-30

YARA Results


Static Analysis

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

Rule name:Check_OutputDebugStringA_iat
TLP:TLP:WHITE
Repository:
Rule name:command_and_control
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
TLP:TLP:WHITE
Repository:CD-R0M
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
TLP:TLP:WHITE
Repository:YARAify
Rule name:Hacktools_CN_JoHor_Rdos
Author:Florian Roth
Description:Disclosed hacktool set - file spec.vbp
TLP:TLP:WHITE
Repository:
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
TLP:TLP:WHITE
Repository:
Rule name:RansomPyShield_Antiransomware
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
TLP:TLP:WHITE
Repository:YARAify
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
TLP:TLP:WHITE
Repository:YARAify

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:6190abf0-c076-11ef-a38e-42010aa4000b
File name:10000000.krnln.fnr
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results


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

Signature:Win.Malware.Flystudio-9764518-0
Signature:Win.Worm.FlyStudio-30

YARA Results


Static Analysis

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

Rule name:Check_OutputDebugStringA_iat
TLP:TLP:WHITE
Repository:
Rule name:command_and_control
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
TLP:TLP:WHITE
Repository:CD-R0M
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
TLP:TLP:WHITE
Repository:YARAify
Rule name:Hacktools_CN_JoHor_Rdos
Author:Florian Roth
Description:Disclosed hacktool set - file spec.vbp
TLP:TLP:WHITE
Repository:
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
TLP:TLP:WHITE
Repository:
Rule name:RansomPyShield_Antiransomware
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
TLP:TLP:WHITE
Repository:YARAify
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
TLP:TLP:WHITE
Repository:YARAify

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files


The following files could be unpacked from this sample.