MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950. 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: 15


Intelligence 15 IOCs YARA 39 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950
SHA3-384 hash: 3079f11089632e00d49caa403370672fe632c30ff750e9381943183278c6c7919c2b1e7adf72cb4e954c2078c619398c
SHA1 hash: 55bbf58af200e54c555acba927752c4d9a87402b
MD5 hash: 083e8422079f7e63ba080ba5c4863099
humanhash: alanine-cold-three-diet
File name:xbcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:2'021'888 bytes
First seen:2026-03-19 12:55:20 UTC
Last seen:2026-03-19 13:47:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f0ea7b7844bbc5bfa9bb32efdcea957c (65 x Sliver, 38 x Vidar, 17 x CobaltStrike)
ssdeep 49152:nHorXDiDO3FG770MjuYAIvEBnQauEnkYwMYgtCbK1:oS8KC
TLSH T15C958C07BCD421B5D5A9D23289B512A17B30F85E0B3037C32E96A7B92FBA3D45E35394
TrID 37.0% (.EXE) Win64 Executable (generic) (6522/11/2)
28.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
11.3% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe vidar

Intelligence

File Origin
# of uploads :
2
# of downloads :
168
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
xbcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950.exe
Verdict:
Malicious activity
Analysis date:
2026-03-19 03:35:26 UTC
Tags:
stealer stealc vidar xor-url generic golang
Link:
https://app.any.run/tasks/da3ccf7f-22e5-403c-8a7d-6c580bb859a2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/58119/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.63581723.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69bb6efe93b644ca466b8a81
Tags:
ransomware dridex virus small
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/bcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950
Verdict:
Malicious
File Type:
exe x64
Detections:
Trojan-PSW.Win32.Coins.sb Trojan-PSW.Win32.Vidar.igb Trojan-PSW.Win32.Vidar.d
Link:
https://opentip.kaspersky.com/bcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a4bfa90d-d5b4-46fc-86dc-1bcbdb6c52d7
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1886292
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
Monitors registry run keys for changes
Multi AV Scanner detection for submitted file
Potentially malicious time measurement code found
Queues an APC in another process (thread injection)
Sample uses string decryption to hide its real strings
Sets debug register (to hijack the execution of another thread)
Suricata IDS alerts for network traffic
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1886292 Sample: bxdDpKvIHa.exe Startdate: 19/03/2026 Architecture: WINDOWS Score: 100 49 shed.dual-low.part-0012.t-0009.t-msedge.net 2->49 51 sb.scorecardresearch.com 2->51 53 26 other IPs or domains 2->53 75 Suricata IDS alerts for network traffic 2->75 77 Found malware configuration 2->77 79 Multi AV Scanner detection for submitted file 2->79 81 4 other signatures 2->81 8 bxdDpKvIHa.exe 21 2->8         started        12 msedge.exe 71 759 2->12         started        14 msedge.exe 2->14         started        16 4 other processes 2->16 signatures3 process4 dnsIp5 55 157.180.81.4, 443, 49727, 49728 SSHENETUS Sweden 8->55 83 Tries to harvest and steal browser information (history, passwords, etc) 8->83 85 Sets debug register (to hijack the execution of another thread) 8->85 87 Writes to foreign memory regions 8->87 89 8 other signatures 8->89 18 msedge.exe 2 19 8->18         started        21 msedge.exe 8->21         started        23 msedge.exe 8->23         started        30 3 other processes 8->30 57 192.168.2.4, 138, 443, 49624 unknown unknown 12->57 59 239.255.255.250 unknown Reserved 12->59 25 msedge.exe 12->25         started        28 msedge.exe 12->28         started        32 3 other processes 12->32 34 3 other processes 14->34 36 4 other processes 16->36 signatures6 process7 dnsIp8 73 Monitors registry run keys for changes 18->73 38 msedge.exe 18->38         started        40 msedge.exe 21->40         started        42 msedge.exe 23->42         started        61 part-0012.t-0009.t-msedge.net 13.107.246.40, 443, 49724, 49780 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 25->61 63 ln-0007.ln-msedge.net 150.171.22.17, 443, 49765, 49828 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 25->63 65 43 other IPs or domains 25->65 44 chrome.exe 30->44         started        47 msedge.exe 30->47         started        signatures9 process10 dnsIp11 67 plus.l.google.com 142.250.217.14, 443, 49741, 49744 GOOGLEUS United States 44->67 69 ogads-pa.clients6.google.com 142.250.65.74, 443, 49755, 49757 GOOGLEUS United States 44->69 71 3 other IPs or domains 44->71
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/bcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950
Threat name:
Win64.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2026-03-19 02:47:30 UTC
File Type:
PE+ (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xtdt2quubcuthwzpke3iupb4garykvvmv5u6tlhz5vpdcow37fia._file
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:29ba7c8b6e69ca4a3265aa1be3cb06c3 stealer
Link:
https://tria.ge/reports/260319-p51haagw7x/
Behaviour
Detects Vidar Stealer
Vidar
Vidar family
Malware Config
C2 Extraction:
https://157.180.81.4
https://telegram.me/mm8hyx
https://steamcommunity.com/profiles/76561198728266687
Unpacked files
SH256 hash:
bcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950
MD5 hash:
083e8422079f7e63ba080ba5c4863099
SHA1 hash:
55bbf58af200e54c555acba927752c4d9a87402b
Link:
https://www.unpac.me/results/0282e990-d897-43b5-9731-f98e0ff20cf0/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bcc73d429408/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.70
Link:
https://yomi.yoroi.company/submissions/bcc73d429408a933db2f51368a3c3c30238556acaf69e9acf9ed5e313adbf950

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:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/58119/

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