MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16c7850c01dbc8ee94348b30d4c6d02cd46139ff29bdf315d14f7b3904455d92. 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: 7


Intelligence 7 IOCs YARA 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 16c7850c01dbc8ee94348b30d4c6d02cd46139ff29bdf315d14f7b3904455d92
SHA3-384 hash: 1caec57b2b8fb44f5e754a27b40a075a265baa70bc8b43ebdf4a19857855fd42f85231510cf73944fc9e779da5688317
SHA1 hash: 24c169cd6a4ec9bcbf4ebcddc3b3f89befa4c25c
MD5 hash: bf3292a51135f6794eee53329aa0fc22
humanhash: one-william-alabama-gee
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:4'545'392 bytes
First seen:2026-08-03 12:22:21 UTC
Last seen:2026-08-03 14:54:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (1'069 x Vidar, 327 x RemusStealer, 132 x Stealc)
ssdeep 49152:iBDwixhhiyPc5W+4pRNkKNxD/yIy6Zf5pAoJDYcs9C7NLjTeLLaWRpZGRcDIe9AU:i6EvqF6Zf3AH
TLSH T107266A17AD9948FAC099E731C8B74215BA70B80D5B3123E32E61BEB82F317D15E35B94
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:9d2ca3 dropped-by-amadey exe signed vidar

Code Signing Certificate

Organisation:dewo.so
Issuer:dewo.so
Algorithm:sha256WithRSAEncryption
Valid from:2026-08-03T12:18:47Z
Valid to:2027-08-03T12:18:47Z
Serial number: 4851105dac993ab3
Thumbprint Algorithm:SHA256
Thumbprint: c6ac9adb0b1980473b3c4406527a462e3956213c4421a538760b120ac93ec65e
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
Bitsight
url: http://91.92.242.236/files-129312398/files/file_18fb177cfd368a59.exe

Intelligence

File Origin
# of uploads :
6
# of downloads :
93
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/78661/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Creating a file in the %temp% directory
Reading critical registry keys
Deleting a recently created file
Stealing user critical data
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
adaptive-context anti-vm crypto golang signed
Link:
https://www.filescan.io/uploads/6a708e78b10e7584c2ea14c7/reports/698fe532-433b-4f17-abe3-4767db3de0e5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/16c7850c01dbc8ee94348b30d4c6d02cd46139ff29bdf315d14f7b3904455d92
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/87d3bbdb-5b3e-4254-95ce-861a5bcac5f0
Score:
94%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/16c7850c01dbc8ee94348b30d4c6d02cd46139ff29bdf315d14f7b3904455d92
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/bf3292a51135f6794eee53329aa0fc22
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/16c7850c01dbc8ee94348b30d4c6d02cd46139ff29bdf315d14f7b3904455d92/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-03 13:48:31 UTC
File Type:
PE+ (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c3dykdab3peo5fburmynjrwqftkgcop7fg67gforj55tsbcflwja._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/260803-pj7z8syycx/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Time Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
16c7850c01dbc8ee94348b30d4c6d02cd46139ff29bdf315d14f7b3904455d92
MD5 hash:
bf3292a51135f6794eee53329aa0fc22
SHA1 hash:
24c169cd6a4ec9bcbf4ebcddc3b3f89befa4c25c
Link:
https://www.unpac.me/results/b05d3646-dbed-4de6-86ea-d0c15ef263fc/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/16c7850c01db/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.71
Link:
https://yomi.yoroi.company/submissions/16c7850c01dbc8ee94348b30d4c6d02cd46139ff29bdf315d14f7b3904455d92

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:DebuggerException__SetConsoleCtrl
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: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: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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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: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:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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_MSDOS_Stub_Message
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed MSDOS stub message
Reference:https://yara.readthedocs.io/en/latest/writingrules.html#xor-strings
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TelegramAPIMalware_PowerShell_EXE
Create hunting rule
Author:@polygonben
Description:Hunting for pwsh malware using Telegram for C2
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

Vidar

Executable exe 16c7850c01dbc8ee94348b30d4c6d02cd46139ff29bdf315d14f7b3904455d92

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/78661/

Comments