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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 956552dddfa3f4dba9de789caba5bf9af5b90a9620cda7c77382bbf665b67e95. 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: 18


Intelligence 18 IOCs YARA 40 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 956552dddfa3f4dba9de789caba5bf9af5b90a9620cda7c77382bbf665b67e95
SHA3-384 hash: 232098be13ad47c4c765ff6d0589d6e8478097856b604b2cef11edf2c0f518f6fec9f52e2918999964ef97d6a0a1c231
SHA1 hash: b59acc0867484b598821f53f18bcb94aea5723d7
MD5 hash: ac4932ce2a755747badf1f446e829289
humanhash: connecticut-red-high-mars
File name:gitl__it_64-v.2.402.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:1'337'216 bytes
First seen:2026-11-10 23:40:45 UTC
Last seen:2026-11-11 00:34:33 UTC
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash 6ed4f5f04d62b18d96b26d6db7c18840 (1'268 x SalatStealer, 78 x BitRAT, 67 x Vidar)
ssdeep 24576:1edPHwb7KX5XrIoItH4SCXjEM5En8pcCTFnMrBtICQM1VJS/QbFmOZFu8o+qWpwz:10npeCgMJceKVt6TQxFu8Q
TLSH T1F35533610AA88552D58823330DCFEADF545BEE7F32499A3748280179F93DD434E0B6E9
TrID 63.5% (.EXE) UPX compressed Win64 Executable (70117/5/12)
24.5% (.EXE) UPX compressed Win32 Executable (27066/9/6)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.8% (.ICL) Windows Icons Library (generic) (2059/9)
1.8% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter AmadeyHunter
Tags:exe stealer UPX vidar VidarStealer
File size (compressed) :1'337'216 bytes
File size (de-compressed) :4'411'776 bytes
Format:win64/pe
Unpacked file: a394587d4326d2f5ada185a39541247d3abb79f8640e0a68940461368c968dc1

Intelligence

File Origin
# of uploads :
2
# of downloads :
201
Origin country :
FR FR
Vendor Threat Intelligence
Malware configuration found for:
PEPacker
Details
Link:
https://research.acce.ciphertechsolutions.com/results/154d733f-0c2a-4b6f-849b-2ea94576d79f/
Malware family:
vidar
Create hunting rule
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-11-10 23:41:41 UTC
Tags:
stealer vidar evasion
Link:
https://app.any.run/tasks/554e2d11-5cd2-46e0-acd5-6758f3aa877f

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/99250/
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6af3ab9ae9782982f92ad245
Tags:
injection
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating synchronization primitives
Connection attempt
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm overlay packed packed packed packer upx
Link:
https://www.filescan.io/uploads/6af3ab977f1bea07d0d9cb2c/reports/19398629-21ae-4f09-90ea-f2228c7eea9a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/956552dddfa3f4dba9de789caba5bf9af5b90a9620cda7c77382bbf665b67e95
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bb929cc4-7dc1-481d-93a6-a3e6b4281c72
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/2003696
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Early bird code injection technique detected
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found strings related to Crypto-Mining
Joe Sandbox ML detected suspicious sample
Monitors registry run keys for changes
Queues an APC in another process (thread injection)
Suricata IDS alerts for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
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)
Unusual module load detection (module proxying)
Uses the Windows Restart Manager Abuse for Browser Credential File unlocking
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 2003696 Sample: gitl__it_64-v.2.402.exe Startdate: 11/11/2026 Architecture: WINDOWS Score: 100 81 Suricata IDS alerts for network traffic 2->81 83 Found malware configuration 2->83 85 Yara detected AntiVM3 2->85 87 3 other signatures 2->87 7 gitl__it_64-v.2.402.exe 16 14 2->7         started        11 msedge.exe 14 283 2->11         started        13 msedge.exe 2->13         started        15 2 other processes 2->15 process3 dnsIp4 55 195.15.201.249, 443, 49706, 49762 INFOMANIAK-ASCH Switzerland 7->55 89 Early bird code injection technique detected 7->89 91 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 7->91 93 Found many strings related to Crypto-Wallets (likely being stolen) 7->93 95 12 other signatures 7->95 17 msedge.exe 2 9 7->17         started        20 msedge.exe 7->20         started        22 msedge.exe 7->22         started        29 11 other processes 7->29 57 192.168.2.8, 138, 443, 49706 unknown unknown 11->57 59 239.255.255.250 unknown ZZ 11->59 24 msedge.exe 11->24         started        31 2 other processes 11->31 27 msedge.exe 13->27         started        33 2 other processes 13->33 35 3 other processes 15->35 signatures5 process6 dnsIp7 79 Monitors registry run keys for changes 17->79 37 msedge.exe 17->37         started        39 msedge.exe 20->39         started        41 msedge.exe 22->41         started        61 mr-z01.tm-azurefd.net 150.171.109.117, 443, 49732, 49733 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS South Africa 24->61 63 ln-0007.ln-msedge.net 150.171.22.17, 443, 49725, 49744 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 24->63 69 6 other IPs or domains 24->69 65 150.171.27.11, 443, 49745, 49751 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 27->65 67 142.251.214.225, 443, 49749 GOOGLE-GoogleLLCUS United States 27->67 71 2 other IPs or domains 27->71 43 chrome.exe 29->43         started        47 firefox.exe 29->47         started        49 msedge.exe 29->49         started        51 4 other processes 29->51 73 3 other IPs or domains 35->73 signatures8 process9 dnsIp10 75 www.google.com 142.251.153.119, 443, 49715, 49721 GOOGLE-GoogleLLCUS United States 43->75 53 Chrome Cache Entry: 452, PDP-11 43->53 dropped 77 127.0.0.1 unknown unknown 47->77 file11
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/956552dddfa3f4dba9de789caba5bf9af5b90a9620cda7c77382bbf665b67e95
Verdict:
Go Loader (Factory-v3)
YARA:
5 match(es)
Tags:
Executable Go Loader (Factory-v3) PE (Portable Executable) PE File Layout Stealer Loader T1027 T1055 UPX UPX Header Tampered Win 64 Exe x64
Link:
https://app.malva.re/file/ac4932ce2a755747badf1f446e829289
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/956552dddfa3f4dba9de789caba5bf9af5b90a9620cda7c77382bbf665b67e95/
Threat name:
Win64.Trojan.AdvML
Create hunting rule
Status:
Malicious
First seen:
2026-11-10 23:41:15 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=svsvfxo7up2nxko6pcokxjn7tl23scuwedg2pr3tqk57mznwp2kq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery upx
Link:
https://tria.ge/reports/261110-3pjfqaxsdt/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Reads the TCP/IP host and domain name from the registry
Checks for VirtualBox DLLs, possible anti-VM trick
Checks system information in the registry
UPX packed file
Checks BIOS information in registry
Looks for VMWare Tools registry key
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Looks for VirtualBox Guest Additions in registry
Malware Family:
n/a
Verdict:
Malicious
Tags:
n/a
YARA:
SUSP_Imphash_Mar23_3
Link:
https://app.threat.zone/submission/cbd2b4f3-7d37-43e7-a303-265758c9a775
Malware Family:
filerepmalware
Create hunting rule
Malicious:
True
Tags:
64bit file-corrupted file-overlay exe upx
Link:
https://intel.virussign.com/intelligence/file/956552dddfa3f4dba9de789caba5bf9af5b90a9620cda7c77382bbf665b67e95
Unpacked files
SH256 hash:
956552dddfa3f4dba9de789caba5bf9af5b90a9620cda7c77382bbf665b67e95
MD5 hash:
ac4932ce2a755747badf1f446e829289
SHA1 hash:
b59acc0867484b598821f53f18bcb94aea5723d7
Detections:
SUSP_Imphash_Mar23_3
Create hunting rule
Link:
https://www.unpac.me/results/92728281-39bf-48b5-8402-33e131b49b37/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/956552dddfa3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.98
Link:
https://yomi.yoroi.company/submissions/956552dddfa3f4dba9de789caba5bf9af5b90a9620cda7c77382bbf665b67e95

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:data_manipulation
Create hunting rule
Author:Serhii Kocherhan
Description:Detects data manipulation routines including XOR encoding, Base64 references, and RC4 PRGA encryption
Rule name:DebuggerCheck__QueryInfo
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__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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:RemusStealer_GoPayload
Create hunting rule
Author:burger
Description:Detects RemusStealer Go-compiled payload
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:suspicious_PEs
Create hunting rule
Author:txc
Description:This rule detected suspicious PE files, based on high entropy and low amount of imported DLLs. This behaviour indicates packed files or files, that hide their true intention.
Rule name:SUSPICIOUS_Potential_DDR
Create hunting rule
Author:NyxIndius
Description:Detects PE files referencing web services potentially used as dead drop resolvers, with network capability correlation for single-indicator cases
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:UPX
Create hunting rule
Author:kevoreilly
Description:UPX Unpacker: dump on OEP (original entry point)
Rule name:upx_largefile
Create hunting rule
Author:k3nr9
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.
Rule name:WIN_Malware_Fantom_ForgeAuto_98e6f354_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Fantom (pe, etat extrait)
Rule name:WIN_Malware_SalatStealer_ForgeAuto_542e717b
Create hunting rule
Author:Marjoriefort
Description:Detects SalatStealer (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_2ffc3572
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_30f84f37
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_ce8c5b46
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)

File information

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

Vidar

Executable exe 956552dddfa3f4dba9de789caba5bf9af5b90a9620cda7c77382bbf665b67e95

(this sample)

Vidar

Executable exe a394587d4326d2f5ada185a39541247d3abb79f8640e0a68940461368c968dc1

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/99250/
  
Dropping
SHA256 a394587d4326d2f5ada185a39541247d3abb79f8640e0a68940461368c968dc1
  
Dropping
MD5 244a19a07147a825f298e2d99f2afaa8

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