MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8201551520d88da852863c340230da37feff7e3f0a99d983c29baf315af37a49. 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
MaskGramStealer
Vendor detections: 15
| SHA256 hash: | 8201551520d88da852863c340230da37feff7e3f0a99d983c29baf315af37a49 |
|---|---|
| SHA3-384 hash: | 2bf11ed3009c7cb2d7861cb2783641416b538795fa4fb9b749e243c366d1ee422b6ba988e011f52f9be35257028d1f6e |
| SHA1 hash: | c4664dbbce504b538c4ac0706d690916283c47d5 |
| MD5 hash: | 535a9b870f9ef872b6ed8fef3beab8da |
| humanhash: | california-alaska-michigan-high |
| File name: | file |
| Download: | download sample |
| Signature | MaskGramStealer |
| File size: | 147'968 bytes |
| First seen: | 2025-12-09 09:56:22 UTC |
| Last seen: | 2025-12-09 11:25:33 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | dd5eaf09d8623688596c2c73b0c03622 (5 x MaskGramStealer) |
| ssdeep | 3072:ziXQVtISLKXDsBwl/Fx/SBzEHeZuTP3weln3NKgkwfwgS5/8V90INA:zYQVtIWKDsBwl/FxYzEHSuIeJEgqKV9c |
| Threatray | 71 similar samples on MalwareBazaar |
| TLSH | T17CE36C97C98184F4D82AD4B8CADBE22F29B6B491403D754F5EE09F061E72B70F31DA49 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10522/11/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | dropped-by-amadey exe fbf543 MaskGramStealer |
Intelligence
File Origin
# of uploads :
5
# of downloads :
109
Origin country :
USVendor Threat Intelligence
Malware configuration found for:
Svit
Details
Malware family:
n/a
ID:
1
File name:
8201551520d88da852863c340230da37feff7e3f0a99d983c29baf315af37a49.bin.exe
Verdict:
Malicious activity
Analysis date:
2025-12-09 09:56:37 UTC
Tags:
stealer svitstealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
99.9%
Tags:
ransomware virus remo
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Behavior that indicates a threat
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Sending an HTTP GET request
Launching the default Windows debugger (dwwin.exe)
Query of malicious DNS domain
Verdict:
Unknown
Threat level:
2.5/10
Confidence:
100%
Tags:
anti-debug fingerprint mingw packed
Verdict:
Malicious
Labled as:
Mint.Zard.Generic
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-12-09T07:04:00Z UTC
Last seen:
2025-12-10T09:42:00Z UTC
Hits:
~100
Detections:
PDM:Trojan.Win32.Generic HEUR:Trojan.Win32.Agentb.gen Trojan-PSW.Vidar.HTTP.C&C
Verdict:
Suspicious
Score:
99%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.MASKGRAM_STEALER
Threat name:
Win64.Trojan.MintZard
Status:
Malicious
First seen:
2025-12-09 09:56:38 UTC
File Type:
PE+ (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
maskgramstealer
Similar samples:
+ 61 additional samples on MalwareBazaar
Result
Malware family:
maskgram_stealer
Score:
10/10
Tags:
family:maskgram_stealer discovery spyware stealer
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious behavior: RenamesItself
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Drops file in Windows directory
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Reads WinSCP keys stored on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Detects MaskGramStealer payload
MaskGramStealer
Maskgram_stealer family
Verdict:
Suspicious
Tags:
Suspicious_POST_body
YARA:
n/a
Unpacked files
SH256 hash:
8201551520d88da852863c340230da37feff7e3f0a99d983c29baf315af37a49
MD5 hash:
535a9b870f9ef872b6ed8fef3beab8da
SHA1 hash:
c4664dbbce504b538c4ac0706d690916283c47d5
Verdict:
Malicious
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: | Check_Debugger |
|---|
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__RemoteAPI |
|---|---|
| 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
Dropped by
Amadey
Delivery method
Distributed via web download
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