MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0. 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


Vidar


Vendor detections: 17


Intelligence 17 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0
SHA3-384 hash: 2322dacff49ccdd7d56985e3fa7dbf4f639db102e1c9fc098f8accf4e63ff8101b2e40acb55b349fd18f14f2a6225603
SHA1 hash: c3ecf1b75dfa411d4f2cf65998f52b69de09737d
MD5 hash: 769696b4d235e0184c2c8099e39b2394
humanhash: floor-eighteen-black-kilo
File name:769696b4d235e0184c2c8099e39b2394.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:212'480 bytes
First seen:2024-08-20 09:03:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 3072:khF/AxZMqR1akvFDXDKAxqrAwFLImCMgVdJiQE1zAUGSPfl5LH0oIWgp:oI461asjeSHwrsdJi1MQtmJWg
Threatray 32 similar samples on MalwareBazaar
TLSH T107241331BBEF853CCA62477C8CB5643CDDF15326423BDA1A3AD46A0A9F57D42074A346
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter abuse_ch
Tags:exe vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
390
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0
Verdict:
Malicious activity
Analysis date:
2024-08-16 01:17:55 UTC
Tags:
stealer stealc loader lumma
Link:
https://app.any.run/tasks/5df7498c-c8b6-4f8d-a830-665757794465

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Stelpak-10034590-0
Create hunting rule

Win.Packed.Pwsx-10034591-0
Create hunting rule

Win.Packed.Pwsx-10034734-0
Create hunting rule

Win.Packed.Stealerc-10034866-0
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66c45c07b2a4681a72965c15
Tags:
Static Malware
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
net_reactor packed packed
Link:
https://www.filescan.io/uploads/66c45c04a2e3279d6c82adc1/reports/17dfb5dd-c1d3-4de0-a590-4d8d02ad4941/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0
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.
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/891c90d8-aa0d-43ad-a45b-60d48e0e6e14
Result
Threat name:
LummaC, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1495514
Signature
.NET source code contains very large array initializations
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found evasive API chain (may stop execution after checking locale)
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Searches for specific processes (likely to inject)
Suricata IDS alerts for network traffic
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1495514 Sample: 3YnUgeDEZz.exe Startdate: 20/08/2024 Architecture: WINDOWS Score: 100 77 weiggheticulop.shop 2->77 79 tenntysjuxmz.shop 2->79 81 9 other IPs or domains 2->81 103 Multi AV Scanner detection for domain / URL 2->103 105 Suricata IDS alerts for network traffic 2->105 107 Found malware configuration 2->107 109 14 other signatures 2->109 12 3YnUgeDEZz.exe 1 2->12         started        signatures3 process4 file5 71 C:\Users\user\AppData\...\3YnUgeDEZz.exe.log, ASCII 12->71 dropped 141 Contains functionality to inject code into remote processes 12->141 143 Writes to foreign memory regions 12->143 145 Allocates memory in foreign processes 12->145 147 Injects a PE file into a foreign processes 12->147 16 RegAsm.exe 39 12->16         started        signatures6 process7 dnsIp8 73 46.8.231.109, 49704, 80 FIORD-ASIP-transitoperatorinRussiaUkraineandBaltics Russian Federation 16->73 75 147.45.44.104, 49705, 49750, 80 FREE-NET-ASFREEnetEU Russian Federation 16->75 57 C:\Users\user\AppData\...\softokn3[1].dll, PE32 16->57 dropped 59 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 16->59 dropped 61 C:\Users\user\AppData\...\mozglue[1].dll, PE32 16->61 dropped 63 13 other files (9 malicious) 16->63 dropped 95 Found evasive API chain (may stop execution after checking mutex) 16->95 97 Tries to steal Mail credentials (via file / registry access) 16->97 99 Tries to harvest and steal browser information (history, passwords, etc) 16->99 101 4 other signatures 16->101 21 cmd.exe 1 16->21         started        23 cmd.exe 1 16->23         started        file9 signatures10 process11 process12 25 GDHIIDAFID.exe 1 21->25         started        28 conhost.exe 21->28         started        30 DAFHIDGIJK.exe 1 23->30         started        32 conhost.exe 23->32         started        signatures13 119 Multi AV Scanner detection for dropped file 25->119 121 Machine Learning detection for dropped file 25->121 123 Writes to foreign memory regions 25->123 34 RegAsm.exe 1 138 25->34         started        125 Allocates memory in foreign processes 30->125 127 Injects a PE file into a foreign processes 30->127 129 LummaC encrypted strings found 30->129 39 RegAsm.exe 30->39         started        process14 dnsIp15 83 116.203.10.69, 443, 49725, 49726 HETZNER-ASDE Germany 34->83 85 stadiatechnologies.com 38.180.132.96, 49760, 80 COGENT-174US United States 34->85 65 C:\Users\user\...\66bfee9fd7d9a_lumma[1].exe, PE32 34->65 dropped 67 C:\Users\user\...\66bddfcb52736_vidar[1].exe, PE32 34->67 dropped 69 C:\ProgramData\BAKFCBFHJD.exe, PE32 34->69 dropped 111 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 34->111 113 Tries to harvest and steal ftp login credentials 34->113 115 Tries to harvest and steal browser information (history, passwords, etc) 34->115 117 2 other signatures 34->117 41 BAKFCBFHJD.exe 34->41         started        44 BAKFCBFHJD.exe 34->44         started        46 cmd.exe 34->46         started        87 southedhiscuso.shop 104.21.17.213, 443, 49720, 49761 CLOUDFLARENETUS United States 39->87 89 charecteristicdxp.shop 104.21.84.50, 443, 49717, 49756 CLOUDFLARENETUS United States 39->89 91 5 other IPs or domains 39->91 file16 signatures17 process18 signatures19 131 Multi AV Scanner detection for dropped file 41->131 133 Machine Learning detection for dropped file 41->133 135 Writes to foreign memory regions 41->135 48 RegAsm.exe 41->48         started        137 Allocates memory in foreign processes 44->137 139 Injects a PE file into a foreign processes 44->139 50 RegAsm.exe 44->50         started        53 conhost.exe 46->53         started        55 timeout.exe 46->55         started        process20 dnsIp21 93 23.192.247.89, 443, 49765 AKAMAI-ASUS United States 50->93
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0/
Threat name:
Win32.Trojan.Stealerc
Create hunting rule
Status:
Malicious
First seen:
2024-08-13 23:47:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4fowzmlmcds3dflqn5siosiadrci3w35lbkxmar4m3qkuw7ddhaa._file
Verdict:
malicious
Similar samples:
047f4857c6d18d73d807abb0d6a45c1761cb15ac43cdfcbac74b2b63c9f49cab
Vidar
29b72ae724bf76285d1d1501c0e386d7638ca19e34047e0fe604db4214652d4b
Vidar
2fcebac1912faa5703f9b2a3522b9e504366ce73df8ac5a5d494849fa6f8bac5
Vidar
b501694aeb23d3069022741a02f374baf003f81578a1cc00c1f8f2f42b606628
Vidar
e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0
Vidar
+ 22 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:lumma family:stealc family:vidar botnet:c22736e13a03d8e58bc955d6d85b7416 botnet:default credential_access discovery spyware stealer
Link:
https://tria.ge/reports/240820-k1k5ksxdnr/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Downloads MZ/PE file
Credentials from Password Stores: Credentials from Web Browsers
Detect Vidar Stealer
Lumma Stealer, LummaC
Stealc
Vidar
Malware Config
C2 Extraction:
http://46.8.231.109
https://steamcommunity.com/profiles/76561199761128941
https://t.me/iyigunl
https://cagedwifedsozm.shop/api
https://potentioallykeos.shop/api
https://interactiedovspm.shop/api
https://charecteristicdxp.shop/api
https://deicedosmzj.shop/api
https://southedhiscuso.shop/api
https://consciousourwi.shop/api
https://tenntysjuxmz.shop/api
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/933d86f6-55a9-4269-a8af-8c1169cfaac0
Unpacked files
SH256 hash:
aef44846abc5bf334b20a8acb9991bf0293170b6a65d49a84f184adcd3529216
MD5 hash:
bdb4e6d1ef19a3ffe4c2f75819c209e9
SHA1 hash:
8d81d525dbae6a314565309531f46fa0ddd65b3f
Detections:
stealc
Create hunting rule
Link:
https://www.unpac.me/results/0bda92d5-6774-440b-8660-ae2871ffaf76/
Parent samples :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 hash:
e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0
MD5 hash:
769696b4d235e0184c2c8099e39b2394
SHA1 hash:
c3ecf1b75dfa411d4f2cf65998f52b69de09737d
Link:
https://www.unpac.me/results/0bda92d5-6774-440b-8660-ae2871ffaf76/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e15d6cb16c10/report/overview.html
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/e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0

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

File information

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

Web download

Vidar

Executable exe e15d6cb16c10e5b195706f648749001c448ddb7d585576023c66e0aa5be319c0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3117207/
  
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 (GUARD_CF)high

Comments