MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc506cb36843e83ddc49c96ae3d3eacf598bccc569b2d84db925eda26f6c31b4. 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


Jalapeno


Vendor detections: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bc506cb36843e83ddc49c96ae3d3eacf598bccc569b2d84db925eda26f6c31b4
SHA3-384 hash: 0f38432ddddd66ab209c6e163a7c9da1ac554596f661cb908a87fca67a474a5ae188dd9f98c49955660862f19cb2df59
SHA1 hash: d2597adf0ab33094036db10bddad6cb05ea51273
MD5 hash: fdea1687b2827f9fc9b4ae8c81f1f0e4
humanhash: sodium-cat-muppet-golf
File name:exe006.exe
Download: download sample
Signature Jalapeno
Create hunting rule
File size:477'184 bytes
First seen:2024-11-22 08:11:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:unEwRanXWLUU2+l2e6VlWT8b9ubayfRT0oHQa7b519cnCTa5:kvPyDPVle8MayL7DcnB5
TLSH T191A4B40CFE91F806DE2E3DB7CBE614044B7125C12E2192563259AFFE8BA537258E257C
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter Joker
Tags:exe Jalapeno malware

Intelligence

File Origin
# of uploads :
1
# of downloads :
381
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
exe006.exe
Verdict:
No threats detected
Analysis date:
2024-11-22 08:16:13 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/32bd1b82-a8d5-452d-adf2-04ab239478a2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Marsilia-10021147-0
Create hunting rule

Win.Packed.Packy-10036375-0
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67403dbbd0583382434a66e3
Tags:
virus gates
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Running batch commands
Creating a file
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %AppData% directory
Connection attempt to an infection source
Creating a file in the Windows directory
Enabling the libraries to load when starting the app (AppInit_DLLs)
Launching a process
Query of malicious DNS domain
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated vbnet
Link:
https://www.filescan.io/uploads/67403cd5778e9779cede1cd3/reports/ac3f55a4-4076-4c3c-8f1a-f97828c04a4a/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/bc506cb36843e83ddc49c96ae3d3eacf598bccc569b2d84db925eda26f6c31b4
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f829ce4c-7eeb-4987-ac8c-c6cbf4ceef40
Result
Threat name:
SheetRat
Create hunting rule
Detection:
malicious
Classification:
evad.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1560742
Signature
.NET source code contains potential unpacker
Allows loading of unsigned dll using appinit_dll
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Drops large PE files
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected SheetRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1560742 Sample: exe006.exe Startdate: 22/11/2024 Architecture: WINDOWS Score: 100 77 true-lung.gl.at.ply.gg 2->77 81 Antivirus detection for dropped file 2->81 83 Multi AV Scanner detection for submitted file 2->83 85 Yara detected SheetRat 2->85 87 6 other signatures 2->87 9 exe006.exe 3 5 2->9         started        14 xdwdInkscape.exe 2 2->14         started        16 xdwdMicrosoft Paint.exe 2->16         started        18 3 other processes 2->18 signatures3 process4 dnsIp5 79 true-lung.gl.at.ply.gg 147.185.221.23, 56698 SALSGIVERUS United States 9->79 75 C:\Users\user\...\xdwdMicrosoft Paint.exe, PE32 9->75 dropped 91 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 9->91 93 Creates an undocumented autostart registry key 9->93 95 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 9->95 101 2 other signatures 9->101 20 cmd.exe 1 9->20         started        23 cmd.exe 9->23         started        25 cmd.exe 9->25         started        35 23 other processes 9->35 97 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 14->97 99 Queries memory information (via WMI often done to detect virtual machines) 14->99 27 xdwdMicrosoft Paint.exe 1 14->27         started        29 cmd.exe 14->29         started        31 cmd.exe 16->31         started        33 cmd.exe 16->33         started        37 3 other processes 18->37 file6 signatures7 process8 signatures9 89 Uses schtasks.exe or at.exe to add and modify task schedules 20->89 39 2 other processes 20->39 41 2 other processes 23->41 43 2 other processes 25->43 45 2 other processes 27->45 47 2 other processes 29->47 49 2 other processes 31->49 51 2 other processes 33->51 53 39 other processes 35->53 55 6 other processes 37->55 process10 process11 57 Conhost.exe 41->57         started        59 Conhost.exe 43->59         started        61 conhost.exe 45->61         started        63 schtasks.exe 45->63         started        65 conhost.exe 45->65         started        67 schtasks.exe 45->67         started        69 conhost.exe 47->69         started        71 schtasks.exe 47->71         started        73 Conhost.exe 49->73         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bc506cb36843e83ddc49c96ae3d3eacf598bccc569b2d84db925eda26f6c31b4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bc506cb36843e83ddc49c96ae3d3eacf598bccc569b2d84db925eda26f6c31b4/
Threat name:
ByteCode-MSIL.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2024-11-19 02:07:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xrigzm3iipud3xcjzfvohu7kz5myxtgfngznqtnzexw2e33mgg2a._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/241122-j3vlcstjdj/
Verdict:
Malicious
Tags:
Win.Packed.Marsilia-10021147-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e0254cee-a0ed-45ea-bd65-9df1b7171458
Unpacked files
SH256 hash:
35c8d022e1d917f1aabdceae98097ccc072161b302f84c768ca63e4b32ac2b66
MD5 hash:
16e5a492c9c6ae34c59683be9c51fa31
SHA1 hash:
97031b41f5c56f371c28ae0d62a2df7d585adaba
Link:
https://www.unpac.me/results/3a813790-5a68-4f26-b9c0-7a7e507c1352/
SH256 hash:
bc506cb36843e83ddc49c96ae3d3eacf598bccc569b2d84db925eda26f6c31b4
MD5 hash:
fdea1687b2827f9fc9b4ae8c81f1f0e4
SHA1 hash:
d2597adf0ab33094036db10bddad6cb05ea51273
Link:
https://www.unpac.me/results/3a813790-5a68-4f26-b9c0-7a7e507c1352/
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/bc506cb36843e83ddc49c96ae3d3eacf598bccc569b2d84db925eda26f6c31b4

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:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Jalapeno

Executable exe bc506cb36843e83ddc49c96ae3d3eacf598bccc569b2d84db925eda26f6c31b4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3296029/
  
Delivery method
Distributed via web download

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