MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c
SHA3-384 hash: abdd4ff14ddc91e25869d9f9f769fcc7c18858b3c27353c42f7edf356af1d59cb9a0ddd378a50c9a5dcb972e9716969b
SHA1 hash: 0ab6b31b69b7964de2e9639169d036c68f9efd76
MD5 hash: 8b0b12811b60a92a72b636a46fadb0ba
humanhash: may-alpha-grey-zebra
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:413'224 bytes
First seen:2024-09-25 18:47:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:dHROWCWIpXQ6dvhXe+iGaXImXN18/7LV+z+0EO:ludvbwX4/7LV/0t
Threatray 92 similar samples on MalwareBazaar
TLSH T14D9423FA9B688535FC8F423126FBB34EDA375E97269791CF50418A0A3E2D35030295B7
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Bitsight
Tags:147-45-44-104 exe vidar


Avatar
Bitsight
url: http://147.45.44.104/prog/66f4247962974_vfdsgasd12.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
517
Origin country :
US US
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-09-25 18:50:07 UTC
Tags:
vidar stealer
Link:
https://app.any.run/tasks/3f9c8c1e-6416-4cda-96a9-414293346f2e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.26709.17854.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66f45ae4c5ef4567b6c9a249
Tags:
Encryption Static Stealc Micro Tori Msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
Creating a file in the %temp% directory
Сreating synchronization primitives
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Connection attempt to an infection source
Running batch commands
Creating a process with a hidden window
Query of malicious DNS domain
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed stealc
Link:
https://www.filescan.io/uploads/66f45ae9e5b9f4e4c3eceda3/reports/8ca4d90b-8a28-4cef-aa6e-d149900417ab/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c
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:
Malicious
Link:
https://analyze.intezer.com/analyses/c6b43449-2686-425e-b1cc-83dbaacf5c2e
Result
Threat name:
LummaC, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1518570
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 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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Searches for specific processes (likely to inject)
Sigma detected: New RUN Key Pointing to Suspicious Folder
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1518570 Sample: file.exe Startdate: 25/09/2024 Architecture: WINDOWS Score: 100 67 yalubluseks.eu 2->67 69 vozmeatillu.shop 2->69 71 11 other IPs or domains 2->71 93 Suricata IDS alerts for network traffic 2->93 95 Found malware configuration 2->95 97 Antivirus detection for URL or domain 2->97 99 14 other signatures 2->99 10 file.exe 2 2->10         started        14 MFDBG.exe 2->14         started        16 MFDBG.exe 2->16         started        signatures3 process4 file5 63 C:\Users\user\AppData\Local\...\file.exe.log, CSV 10->63 dropped 113 Contains functionality to inject code into remote processes 10->113 115 Writes to foreign memory regions 10->115 117 Allocates memory in foreign processes 10->117 119 Injects a PE file into a foreign processes 10->119 18 RegAsm.exe 1 177 10->18         started        23 conhost.exe 10->23         started        25 WerFault.exe 14->25         started        27 WerFault.exe 16->27         started        signatures6 process7 dnsIp8 73 cowod.hopto.org 45.132.206.251, 49745, 80 LIFELINK-ASRU Russian Federation 18->73 75 5.75.211.162, 443, 49711, 49712 HETZNER-ASDE Germany 18->75 77 2 other IPs or domains 18->77 53 C:\Users\user\...\66f424e80b9cc_idsmds[1].exe, PE32 18->53 dropped 55 C:\Users\...\66f4247d51812_lfdsjna[1].exe, PE32 18->55 dropped 57 C:\ProgramData\softokn3.dll, PE32 18->57 dropped 59 7 other files (5 malicious) 18->59 dropped 101 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->101 103 Found many strings related to Crypto-Wallets (likely being stolen) 18->103 105 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 18->105 107 5 other signatures 18->107 29 KKEBKJJDGH.exe 1 5 18->29         started        33 EBGDHJECFC.exe 18->33         started        35 cmd.exe 18->35         started        file9 signatures10 process11 file12 65 C:\Users\user\AppData\Local\...\MFDBG.exe, PE32 29->65 dropped 121 Multi AV Scanner detection for dropped file 29->121 123 Machine Learning detection for dropped file 29->123 37 MFDBG.exe 15 1004 29->37         started        125 Writes to foreign memory regions 33->125 127 Allocates memory in foreign processes 33->127 129 Injects a PE file into a foreign processes 33->129 131 LummaC encrypted strings found 33->131 42 RegAsm.exe 33->42         started        44 conhost.exe 33->44         started        46 conhost.exe 35->46         started        48 timeout.exe 35->48         started        signatures13 process14 dnsIp15 79 yalubluseks.eu 188.114.96.3, 443, 49738, 49741 CLOUDFLARENETUS European Union 37->79 81 api.ipify.org 104.26.12.205, 49740, 49743, 80 CLOUDFLARENETUS United States 37->81 61 C:\Users\user\AppData\Local\...\FDWDZ.exe, PE32 37->61 dropped 109 Multi AV Scanner detection for dropped file 37->109 111 Machine Learning detection for dropped file 37->111 50 FDWDZ.exe 37->50         started        83 performenj.shop 104.21.51.224, 443, 49762 CLOUDFLARENETUS United States 42->83 85 drawzhotdog.shop 104.21.58.182, 443, 49746, 49751 CLOUDFLARENETUS United States 42->85 87 3 other IPs or domains 42->87 file16 signatures17 process18 signatures19 89 Multi AV Scanner detection for dropped file 50->89 91 Machine Learning detection for dropped file 50->91
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-09-25 15:20:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cf2mvxq326zytqeewnaitdkk7wcocfc5skknrjkq6ostf4e43j6a._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
Similar samples:
1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c
Vidar
3b914f143432c17ca607ba232ba0122f78096dc04dd7ce3d297ed0036f3b1545
Vidar
bf0ec48573b3690d9f02c89a5d9db94e51e847b3a9243f7b9ff43214a725a019
Vidar
c45269675dbf15f6ef65637952f5e57c50f124f2182bb6d526cff137bdd07008
Vidar
d1bd0c0a32f154e4a9c6eca1eafee762ccea17a390706025b63e657f0305f432
Vidar
+ 82 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:9bf5e431869643a2ac397d2dc0d687fb discovery spyware stealer
Link:
https://tria.ge/reports/240925-xfrg3s1erp/
Behaviour
Checks processor information in registry
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks installed software on the system
Reads user/profile data of web browsers
Downloads MZ/PE file
Detect Vidar Stealer
Vidar
Malware Config
C2 Extraction:
https://steamcommunity.com/profiles/76561199780418869
https://t.me/ae5ed
Verdict:
Malicious
Tags:
stealc vidar stealc
YARA:
n/a
Link:
https://app.threat.zone/submission/57b99c00-867f-44cc-97c8-a9d9fc5cd763
Unpacked files
SH256 hash:
8fbda1d965fe2a8dc8ca1afc0d583b06919cfc7767c58199f1133dc906146f3b
MD5 hash:
b3deee9aa476bf3b2dfb59edf3852f29
SHA1 hash:
9c450f996ebf440dc51ddea98e21eca322a9bf30
Detections:
VidarStealer
Create hunting rule
Link:
https://www.unpac.me/results/9b366e4f-77b3-4ecb-9fcc-4182eff0451f/
Parent samples :
69028fcfa03ea21ab88e66cf3324404c7527eb905095c795476619be18125aee
64e4050888a60a81125a39c3f7f97734702cc10e3ee2c7b4c1936b47a5f49859
f4cd4350d5e48264696b980cc329ed0c1809b14194894557672cbb4baec3feea
f083e21b36dd20620436ee2fa9a7f8f98dd7ca182ed5e1cd19d05455a0b4ab68
1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c
SH256 hash:
0a6b558dc092b4f6bce802a6407fe468f7b973c82db36e2d7a0d0db5635838b4
MD5 hash:
1fbd01ee768b7c4abfd2783a4707a072
SHA1 hash:
15288415ec755c2673da3c716386abfdd35aaaed
Link:
https://www.unpac.me/results/9b366e4f-77b3-4ecb-9fcc-4182eff0451f/
SH256 hash:
1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c
MD5 hash:
8b0b12811b60a92a72b636a46fadb0ba
SHA1 hash:
0ab6b31b69b7964de2e9639169d036c68f9efd76
Link:
https://www.unpac.me/results/9b366e4f-77b3-4ecb-9fcc-4182eff0451f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1174cade1bd7/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/1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c

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:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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 1174cade1bd7b389c084b340898d4afd84e1145d9294d8a550f3a532f09cda7c

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3191390/

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

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