MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875. 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


MassLogger


Vendor detections: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875
SHA3-384 hash: d704af725240a57a7627947934bdc3cdb33b6d2cac41d0cc475caabdf0f20c1ade55a3290d86a65bb83fc70f1aadb220
SHA1 hash: 452bd074ef5931fde091fb9f39460c89e0e595ea
MD5 hash: d9866faebab6c6a5e62b21e2bb531d55
humanhash: alaska-fish-neptune-quebec
File name:330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875
Download: download sample
Signature MassLogger
Create hunting rule
File size:762'056 bytes
First seen:2025-12-08 15:35:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6e7f9a29f2c85394521a08b9f31f6275 (325 x GuLoader, 63 x RemcosRAT, 57 x AgentTesla)
ssdeep 12288:mTPnvp0CjM4oL3580SP6kqiLtzGplObbY+Z7IUEuBOhPUFCmw2G57AxMQd4y/69Y:mTPnv2taFP6kXL1GXObbTjbgPUF9TG5y
Threatray 1 similar samples on MalwareBazaar
TLSH T109F423527340C56FEF721A74B55346B9C677AE6C23A02C47ABE0386E3F23552A52F903
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon d8f8d8d0d0d8b2d4 (6 x VIPKeylogger, 2 x GuLoader, 1 x MassLogger)
Reporter adrian__luca
Tags:exe MassLogger signed

Code Signing Certificate

Organisation:Succors
Issuer:Succors
Algorithm:sha256WithRSAEncryption
Valid from:2025-11-09T03:02:35Z
Valid to:2026-11-09T03:02:35Z
Serial number: 2db663542b30778b7ad86d0c6ed3bafe3dfd7ef8
Thumbprint Algorithm:SHA256
Thumbprint: 39241e18f11c2ea403a0e315d1916044551fc1cf1f51af7343b97992b8cedb6f
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
GuLoader NSIS
Details
GuLoader
a c2 URL, a useragent string, and a string XOR key
GuLoader
an XOR decryption key and an extracted component
NSIS
extracted archive contents
Link:
https://research.acce.ciphertechsolutions.com/results/359857ee-fba7-4785-acdc-7b6d35ff268c/
Malware family:
n/a
ID:
1
File name:
330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875
Verdict:
Malicious activity
Analysis date:
2025-12-09 00:49:24 UTC
Tags:
evasion snake keylogger stealer smtp
Link:
https://app.any.run/tasks/8424fbf6-3f30-460d-9b1a-445e49c1d438

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/43582/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6936f0cedb58e1a2c22b953c
Tags:
injector uloader virus nsis
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
Sending a custom TCP request
Verdict:
Suspicious
Link:
https://www.hybrid-analysis.com/sample/330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-24T09:03:00Z UTC
Last seen:
2025-12-09T20:39:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875/results?tab=lookup
Gathering data
Score:
95%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable NSIS Installer PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/d9866faebab6c6a5e62b21e2bb531d55
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875/
Threat name:
Win32.Trojan.GuLoader
Create hunting rule
Status:
Malicious
First seen:
2025-11-24 12:19:33 UTC
File Type:
PE (Exe)
Extracted files:
38
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gmf22xw6auzccer3zjyu3ze34z4lx7hueet3jynz2gd332qapb2q._file
Verdict:
malicious
Label(s):
cloudeye
Create hunting rule
Similar samples:
330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875
MassLogger
error
MassLogger
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
family:masslogger collection discovery spyware stealer
Link:
https://tria.ge/reports/251208-s14wpaej8x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
MassLogger
Masslogger family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/33298410-cfa2-45c9-919d-1884777d806f
Unpacked files
SH256 hash:
330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875
MD5 hash:
d9866faebab6c6a5e62b21e2bb531d55
SHA1 hash:
452bd074ef5931fde091fb9f39460c89e0e595ea
Link:
https://www.unpac.me/results/54e83ac0-fb91-412f-98fc-3d8fa4a1876b/
SH256 hash:
48c290cf400a8e3a5e6cded2f4817d344c4d20745c8659cccbc09edad5866dc0
MD5 hash:
9cbefc918a4560f3e780bc927e0e4008
SHA1 hash:
4c23e9947f5d2338b4cfeb870cc9f9dcb7ee37e3
Link:
https://www.unpac.me/results/54e83ac0-fb91-412f-98fc-3d8fa4a1876b/
SH256 hash:
b7823a15e7b1866ba3d77248f750b66505859d264cfc39d8c8c5e812f8ae4a81
MD5 hash:
a1da6788aeaf78ca4ae1dece8019e49d
SHA1 hash:
d770155e6e9aa69223be198c44a8da26a1756d89
Link:
https://www.unpac.me/results/54e83ac0-fb91-412f-98fc-3d8fa4a1876b/
Malware family:
GuLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/330bad5ede05/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.52
Link:
https://yomi.yoroi.company/submissions/330bad5ede053221123bca714de49be678bbfcf42127b4e1b9d187bdea007875

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:Detect_NSIS_Nullsoft_Installer
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits

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/43582/

Comments