MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3388d39d2c57752e72a8df2acc5254258cbd4063d2426a7f78bd1e8c09c701e0. 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: 14
| SHA256 hash: | 3388d39d2c57752e72a8df2acc5254258cbd4063d2426a7f78bd1e8c09c701e0 |
|---|---|
| SHA3-384 hash: | 6b0f825bc512212d7c77f1b267bab23d6acbea776fd73363107a85366ce4726015190d63c8eb4b132d191e9d4b3b8c27 |
| SHA1 hash: | 72ca2d0fdbb8c54be5d7bd0a2b752999ba7bd427 |
| MD5 hash: | 40acf1d5ba70ef7d4132063094ababa3 |
| humanhash: | stream-saturn-nebraska-leopard |
| File name: | SecuriteInfo.com.Win64.Evo-gen.65883168 |
| Download: | download sample |
| Signature | MaskGramStealer |
| File size: | 122'368 bytes |
| First seen: | 2025-12-08 14:52:28 UTC |
| Last seen: | 2025-12-31 08:37:23 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 54ef346272763007744e8f994e79c463 (3 x MaskGramStealer) |
| ssdeep | 3072:NK3nSUF/EZcCQ3xTkjSS54mazJN9nu4ZcQo9xrm5:NinSxZcCQ3xTk54maZn7ZcQ6Q |
| Threatray | 184 similar samples on MalwareBazaar |
| TLSH | T1BEC33A57C99280F8D82BC5748EEB926F69BBB4C00679354F4DE09F061BA2BB0F31D645 |
| 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 |  SecuriteInfoCom |
| Tags: | exe MaskGramStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
51
Origin country :
FRVendor Threat Intelligence
Malware configuration found for:
Svit
Details
Svit
an xor decoded default c2 address and dead-drop resolver urls
Malware family:
n/a
ID:
1
File name:
qcznu7yzz3j5.exe
Verdict:
Malicious activity
Analysis date:
2025-12-08 11:51:16 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
Verdict:
Malicious
Labled as:
Lazy.Generic
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-12-08T07:16:00Z UTC
Last seen:
2025-12-10T05:05:00Z UTC
Hits:
~100
Detections:
VHO:Trojan-PSW.Win32.Stealer.gen VHO:Trojan-PSW.Win32.Convagent.gen VHO:Trojan.Win32.GenericML.xnet PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Vidar.euf Trojan-PSW.Vidar.HTTP.C&C
Verdict:
Unknown
Score:
99%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.MASKGRAM_STEALER
Threat name:
Win64.Trojan.Ulise
Status:
Malicious
First seen:
2025-12-08 09:44:57 UTC
File Type:
PE+ (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
maskgramstealer
Similar samples:
+ 174 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
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
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
Malware Config
C2 Extraction:
mossyden2011.sbs
Verdict:
Malicious
Tags:
Suspicious_POST_body
YARA:
n/a
Unpacked files
SH256 hash:
3388d39d2c57752e72a8df2acc5254258cbd4063d2426a7f78bd1e8c09c701e0
MD5 hash:
40acf1d5ba70ef7d4132063094ababa3
SHA1 hash:
72ca2d0fdbb8c54be5d7bd0a2b752999ba7bd427
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: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| 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 |
| Rule name: | dgaagas |
|---|---|
| Author: | Harshit |
| Description: | Uses certutil.exe to download a file named test.txt |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.