MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 527a51640c1cd244c7e021d8dbe909db43c7a7dcdcd49e88169e986021d266cd. 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: 11
| SHA256 hash: | 527a51640c1cd244c7e021d8dbe909db43c7a7dcdcd49e88169e986021d266cd |
|---|---|
| SHA3-384 hash: | e64b618d672ab235f9de7b6598f1c0f81bc9b3c5c2e0111948790aae5fd8add380caa350b4f6675e3aea766300adc023 |
| SHA1 hash: | e6f6d9215f480eebbb98854ff3e65a94f18d69ab |
| MD5 hash: | 3a69b17238946c1b0897fe673cc998b3 |
| humanhash: | nine-emma-triple-cola |
| File name: | 527a51640c1cd244c7e021d8dbe909db43c7a7dcdcd49e88169e986021d266cd.exe |
| Download: | download sample |
| File size: | 1'248'056 bytes |
| First seen: | 2026-09-23 00:01:43 UTC |
| Last seen: | 2026-09-23 06:18:07 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 369494d300fd2c95bca94867dd6d22f3 |
| ssdeep | 24576:OsU2DSBVT8IyedmAEbaH/2iZXjcm+DB4esfF2rq/d6I7n95h:OsU2DAuaui141DB4122/d6y9 |
| TLSH | T1CE458D22B2908537C47B1E3C5C1B529B592ABD11BDF6CB4F76E43E4CAF366803924297 |
| TrID | 89.2% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58) 5.7% (.EXE) InstallShield setup (43053/19/16) 1.9% (.EXE) Win32 Executable Delphi generic (14182/79/4) 1.3% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2) 0.6% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| dhash icon | c01696272b2b2bc0 |
| Reporter |  whack_sh |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
4
# of downloads :
170
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
lnk
Verdict:
Malicious activity
Analysis date:
2026-09-22 07:46:04 UTC
Tags:
loader websocket delphi
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Restart of the analyzed sample
Connection attempt
Sending an HTTP GET request
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %temp% subdirectories
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm base64 borland_delphi fingerprint installer-heuristic keylogger overlay packed packed reconnaissance
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-09-17T10:40:00Z UTC
Last seen:
2026-09-24T18:30:00Z UTC
Hits:
~10
Verdict:
Unknown
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Signature
Found API chain indicative of debugger detection
Found API chain indicative of sandbox detection
Multi AV Scanner detection for submitted file
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Tries to detect sleep reduction / modifications
Unusual module load detection (module proxying)
Behaviour
Behavior Graph:
Score:
46%
Verdict:
Susipicious
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-09-18 09:20:43 UTC
File Type:
PE (Exe)
Extracted files:
61
AV detection:
9 of 38 (23.68%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
3/10
Tags:
discovery
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
System Location Discovery: System Language Discovery
Unpacked files
SH256 hash:
527a51640c1cd244c7e021d8dbe909db43c7a7dcdcd49e88169e986021d266cd
MD5 hash:
3a69b17238946c1b0897fe673cc998b3
SHA1 hash:
e6f6d9215f480eebbb98854ff3e65a94f18d69ab
SH256 hash:
5d5a585d3b89f483937fca4befa90674d3288f0ea630cc708d94488571838835
MD5 hash:
b50541df1fe0c8b970dfed2a4aa62d36
SHA1 hash:
56be54ff1e0b4e01389e8ae33667d8ae8a280129
SH256 hash:
ff50c9c971e7cec3e59e6afbfa460f1f792762d6253d3f833342fd735a934ad3
MD5 hash:
dad1a84454a8e4c19c4b5aa98030a3ab
SHA1 hash:
3b0d055f9171fdc9f64212f6f0622731ad57c058
Detections:
win_samsam_auto
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | BLOWFISH_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for Blowfish constants |
| Rule name: | BobSoftMiniDelphiBoBBobSoft |
|---|---|
| Author: | malware-lu |
| Rule name: | Borland |
|---|---|
| Author: | malware-lu |
| Rule name: | CMD_Ping_Localhost |
|---|
| Rule name: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | telebot_framework |
|---|---|
| Author: | vietdx.mb |
| Rule name: | TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE |
|---|---|
| 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 |
|---|---|
| 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.
Web download
exe 527a51640c1cd244c7e021d8dbe909db43c7a7dcdcd49e88169e986021d266cd
(this sample)
Delivery method
Distributed via web download
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