MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6ff529a7c38a5e07c574f5f013310aa486dbf25b8b29f24c0a8b2a4df4c7a2cc. 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: 13


Intelligence 13 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6ff529a7c38a5e07c574f5f013310aa486dbf25b8b29f24c0a8b2a4df4c7a2cc
SHA3-384 hash: acaa90181dd37614951006c00dd3cfdf2a129a9774b30d4058d041e70bd202578bbacfec60d76a036b9426e18820cad1
SHA1 hash: 6452b2b4828c63a6d9041dcdc1dea9f7588806e4
MD5 hash: 87c2d79d89ad013db423f955a82901e5
humanhash: alpha-east-uranus-robin
File name:ħ¾§.exe
Download: download sample
File size:5'345'280 bytes
First seen:2025-06-10 05:25:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f9ab754bc9fa6a8282105e098246a54c
ssdeep 98304:RxR6hzbHAXD4gq57DH0uG3XHUqpD/cJBAUZLE:e3hgqpKjKJVY
TLSH T13036AF03F2428472E52E1AB06577533DED789FA20A28CD83E7E0FDF5AD36661876610D
TrID 23.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.1% (.EXE) UPX compressed Win32 Executable (27066/9/6)
19.8% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
12.3% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
7.8% (.EXE) Win64 Executable (generic) (10522/11/4)
Magika pebin
dhash icon 70c8c8f0f0f4f830
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
417
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
meterpreter
Create hunting rule
ID:
1
File name:
bomb.exe
Verdict:
Malicious activity
Analysis date:
2025-06-09 15:46:36 UTC
Tags:
hausbomber loader metasploit backdoor meterpreter payload github phishing lumma stealer telegram defendercontrol tool fileshare remote xworm crypto-regex rat remcos gh0st auto generic evasion amadey botnet quasar smtp qrcode snake keylogger uac clipper diamotrix xmrig clickfix possible-phishing
Link:
https://app.any.run/tasks/b84f45b1-f81e-41fa-adcd-f6295fcf8123

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/8176/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6847c2528bd5d68a12e749a5
Tags:
vmdetect emotet
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Creating a file
Connection attempt
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-vm base64 keylogger lolbin microsoft_visual_cc overlay packed packed update
Link:
https://www.filescan.io/uploads/6847c218e336a33801e65e79/reports/975ace30-a19d-4bbe-857c-2983d649449f/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/6ff529a7c38a5e07c574f5f013310aa486dbf25b8b29f24c0a8b2a4df4c7a2cc
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c54e6a46-edb0-4524-9a03-895547af00de
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1710441
Signature
Contains functionality to detect sleep reduction / modifications
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6ff529a7c38a5e07c574f5f013310aa486dbf25b8b29f24c0a8b2a4df4c7a2cc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6ff529a7c38a5e07c574f5f013310aa486dbf25b8b29f24c0a8b2a4df4c7a2cc/
Threat name:
Win32.PUA.FlyStudio
Create hunting rule
Status:
Malicious
First seen:
2025-06-09 15:32:44 UTC
File Type:
PE (Exe)
Extracted files:
167
AV detection:
24 of 36 (66.67%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n72stj6drjpaprlu6xybgmikusdnx4s3rmu7etakrmve35ghulga._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/250610-f4q3sagr9w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
System Location Discovery: System Language Discovery
UPX packed file
Verdict:
Malicious
Tags:
Win.Malware.Flystudio-10035594-0
YARA:
n/a
Link:
https://app.threat.zone/submission/72d2426d-3fda-46fb-9f29-eb124dfd0241
Unpacked files
SH256 hash:
6ff529a7c38a5e07c574f5f013310aa486dbf25b8b29f24c0a8b2a4df4c7a2cc
MD5 hash:
87c2d79d89ad013db423f955a82901e5
SHA1 hash:
6452b2b4828c63a6d9041dcdc1dea9f7588806e4
Link:
https://www.unpac.me/results/e8808bf5-55e7-4158-bc69-f32f69c287c4/
SH256 hash:
4b9cc59f36da70b2c9fa53aa3631f14766468b3ba073851f11a5c31af1809a89
MD5 hash:
b3dca7d008366a8247f10a780af79c9c
SHA1 hash:
4c66332467a92492ef568d0871b242d9128fd57a
Link:
https://www.unpac.me/results/e8808bf5-55e7-4158-bc69-f32f69c287c4/
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/6ff529a7c38a5e07c574f5f013310aa486dbf25b8b29f24c0a8b2a4df4c7a2cc

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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Hacktools_CN_Panda_andrew
Create hunting rule
Author:Florian Roth
Description:Disclosed hacktool set - file andrew.exe - sethc.exe Debugger backdoor
Rule name:Indicator_MiniDumpWriteDump
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PE files and PowerShell scripts that use MiniDumpWriteDump either through direct imports or string references
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:without_attachments
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:with_urls
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/

File information

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

Web download

Executable exe 6ff529a7c38a5e07c574f5f013310aa486dbf25b8b29f24c0a8b2a4df4c7a2cc

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/8176/
  
URLhaus
https://urlhaus.abuse.ch/url/3559939/
  
Delivery method
Distributed via web download

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
MULTIMEDIA_APICan Play MultimediaWINMM.dll::midiOutPrepareHeader
WINMM.dll::midiOutReset
WINMM.dll::midiOutUnprepareHeader
WINMM.dll::midiStreamClose
WINMM.dll::midiStreamOpen
WINMM.dll::midiStreamOut
RAS_APIUses Remote AccessRASAPI32.dll::RasGetConnectStatusA
RASAPI32.dll::RasHangUpA
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
WININET.dll::InternetCloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WinExec
KERNEL32.dll::SetStdHandle
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileA
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileA
KERNEL32.dll::GetFileAttributesA
KERNEL32.dll::FindFirstFileA
KERNEL32.dll::RemoveDirectoryA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryValueA
ADVAPI32.dll::RegSetValueExA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuA
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowA
USER32.dll::OpenClipboard
USER32.dll::PeekMessageA

Comments