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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83075e6f511d4b63e5bbeabd397321a77b80bbf3521c708cbc96587a4d0091ab. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 83075e6f511d4b63e5bbeabd397321a77b80bbf3521c708cbc96587a4d0091ab
SHA3-384 hash: e3ec352df9b069b36010540df5bb285437277a0bee166e071f119b82c22a38252b704a2220b8d44e26dd7591adbb54bf
SHA1 hash: 58310d8f035d970733b95919d7e39cd03f4f67fb
MD5 hash: 475ed57690ae55a669147ac521ea3416
humanhash: speaker-sierra-alabama-magazine
File name:build_ErrTraff.trimmed.exe
Download: download sample
File size:14'211'584 bytes
First seen:2026-09-24 19:55:19 UTC
Last seen:2026-09-25 03:00:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (1'405 x Vidar, 334 x RemusStealer, 134 x Stealc)
ssdeep 393216:4iCNO3v23m0VDvzbwwsNj4Sr+SPKyVM7IYRmsD9lEvORgwtAX4pa6+xsTMgZzfW6:O
TLSH T108E65BC3AA4640F7C5619B39827792B1BA6DB84FC73433B72E6096B42F313D0A979744
TrID 27.0% (.EXE) Win64 Executable (generic) (6522/11/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter MaciekG
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
16
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/88868/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Connection attempt to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm golang
Link:
https://www.filescan.io/uploads/6ab60eaaf41930450d28108e/reports/2af6bb69-54d1-4b5c-bc9c-9519ebc3d9d0/overview
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-09-24T18:26:00Z UTC
Last seen:
2026-09-25T17:42:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/83075e6f511d4b63e5bbeabd397321a77b80bbf3521c708cbc96587a4d0091ab/results?tab=lookup
Score:
70%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/83075e6f511d4b63e5bbeabd397321a77b80bbf3521c708cbc96587a4d0091ab
Verdict:
Vidar Stealer
YARA:
5 match(es)
Tags:
Executable Go Loader (Factory-v3) PE (Portable Executable) PE File Layout T1027 T1055 Vidar Stealer Win 64 Exe x64
Link:
https://app.malva.re/file/475ed57690ae55a669147ac521ea3416
Gathering data
Threat name:
Win64.Adware.WinGGo
Create hunting rule
Status:
Malicious
First seen:
2026-09-24 23:13:23 UTC
File Type:
PE+ (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qmdv432rdvfwhzn35k6ts4zbu55ybo7tkiohbdf4szmhutiasgvq._file
Unpacked files
SH256 hash:
83075e6f511d4b63e5bbeabd397321a77b80bbf3521c708cbc96587a4d0091ab
MD5 hash:
475ed57690ae55a669147ac521ea3416
SHA1 hash:
58310d8f035d970733b95919d7e39cd03f4f67fb
Link:
https://www.unpac.me/results/8db6000b-c8d6-44d0-a35e-5280a9bd9f6a/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/83075e6f511d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/83075e6f511d4b63e5bbeabd397321a77b80bbf3521c708cbc96587a4d0091ab

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: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: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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
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: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.

Cape
Cape
https://www.capesandbox.com/analysis/88868/

Comments