MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a02c794b45c3c92d9d41b31e1cc176fa9b38b160a35899c9b3f66416a7693a4. 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


Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a02c794b45c3c92d9d41b31e1cc176fa9b38b160a35899c9b3f66416a7693a4
SHA3-384 hash: 40e825ac1a5a2bcb91a1be3c5a72067ec05d6286cd16ca299abe341b5065d15b6b1daf87e495211958d4af9ac988d098
SHA1 hash: bc054d674b2a17139a6331e35149bc69593e7baf
MD5 hash: 39741a17d7a183966387a13b1e3a1994
humanhash: louisiana-king-pasta-oscar
File name:Tyrone.dll
Download: download sample
File size:542'720 bytes
First seen:2024-08-16 08:47:48 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 12288:TXklV8KId8EC/+C9QVYkVCu2cLas88VhsEo5:Tf9vCOVXscLg8VXo
Threatray 3'293 similar samples on MalwareBazaar
TLSH T13FB4AF14FAEADB1FCD9A86F7C8E95C7093A49052E14BF71B214202E95D073EB8E112D7
TrID 87.2% (.DLL) Generic .NET DLL/Assembly (236632/4/32)
3.8% (.EXE) Win64 Executable (generic) (10523/12/4)
2.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.6% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter ukycircle
Tags:dll

Intelligence

File Origin
# of uploads :
1
# of downloads :
352
Origin country :
JP JP
Vendor Threat Intelligence
Detection(s):
Win.Malware.Zusy-10009321-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66bf1246b35234d5cc65ebc6
Tags:
n/a
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed vbnet
Link:
https://www.filescan.io/uploads/66bf1249b6cfdb0a9ea00d25/reports/8e9a4417-9108-4bab-b0b5-d8d4e7f3a6f9/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/6a02c794b45c3c92d9d41b31e1cc176fa9b38b160a35899c9b3f66416a7693a4
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/375aaffd-9aa7-468b-adb8-e20e300f5f18
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1493766
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1493766 Sample: Tyrone.dll Startdate: 16/08/2024 Architecture: WINDOWS Score: 68 15 Antivirus / Scanner detection for submitted sample 2->15 17 Multi AV Scanner detection for submitted file 2->17 19 .NET source code contains potential unpacker 2->19 21 2 other signatures 2->21 7 loaddll32.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 conhost.exe 7->11         started        process5 13 rundll32.exe 9->13         started       
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6a02c794b45c3c92d9d41b31e1cc176fa9b38b160a35899c9b3f66416a7693a4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6a02c794b45c3c92d9d41b31e1cc176fa9b38b160a35899c9b3f66416a7693a4/
Threat name:
Win32.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2024-08-16 08:48:07 UTC
File Type:
PE (.Net Dll)
Extracted files:
6
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nibmpffulq6jfwoudmy6dtaxn6u3hcywbi2ythe3h5tec2twsosa._file
Verdict:
malicious
Similar samples:
255306dc51f8e03d60b15c31fcda56678224ff0e6781266a47aa71d5897429e7
6a02c794b45c3c92d9d41b31e1cc176fa9b38b160a35899c9b3f66416a7693a4
742d5abe0d2712d207d02d22982ec5d84e3ac77e07e70c6e6c6720a147a16d89
ca0e44de77ca87bdd8f7e6d9e1b778d45bbfd729a2d343c7c48cadfced235b3a
ddcc681b810274f9326f2e5b5716e44d36d69ace7deb147db9a9d5504e5018f1
+ 3'283 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/240816-kqe6ksvhpb/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Unpacked files
SH256 hash:
6a02c794b45c3c92d9d41b31e1cc176fa9b38b160a35899c9b3f66416a7693a4
MD5 hash:
39741a17d7a183966387a13b1e3a1994
SHA1 hash:
bc054d674b2a17139a6331e35149bc69593e7baf
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/21891108-f843-4eab-8e00-862307deba71/
Parent samples :
ee331b107bd18dfd8db52add917a98c284ef9d199d74bbc45e1fac0c3dbc477f
6a02c794b45c3c92d9d41b31e1cc176fa9b38b160a35899c9b3f66416a7693a4
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6a02c794b45c3c92d9d41b31e1cc176fa9b38b160a35899c9b3f66416a7693a4

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:extracted_at_0x44b
Create hunting rule
Author:cb
Description:sample - file extracted_at_0x44b.exe
Reference:Internal Research

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments