MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb3e6d6bb2781c8a737c38f4d31beed93a89cc2ff9b8c00e7682f04c72fd9a60. 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


LemonStealer


Vendor detections: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb3e6d6bb2781c8a737c38f4d31beed93a89cc2ff9b8c00e7682f04c72fd9a60
SHA3-384 hash: 27f5eb3599e3b01736d0238517d063550f4eede9485238232671effde02a1d4d5c8da53119937cc586a3b593ef6eef7e
SHA1 hash: 4790bf650e143f60b95eb060ab6f17f3f1eb7de0
MD5 hash: f8df6bd893586bdb13f0fee965a6224a
humanhash: november-eighteen-three-eleven
File name:lemon.exe
Download: download sample
Signature LemonStealer
Create hunting rule
File size:77'470'025 bytes
First seen:2026-03-27 20:51:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b34f154ec913d2d2c435cbd644e91687 (562 x GuLoader, 120 x RemcosRAT, 82 x EpsilonStealer)
ssdeep 1572864:562um4Ndc27Uu1NBYK1S0dm3iRfIWR3xcz4tLZt9qurxNuArqKe:56Tm4P9UunBNS3ellez4tLn9qurBrqh
TLSH T111083394666412A0F256BC3357704E9A60CC63558F63BAF1D7BD22BCF9A3E0CD52A30D
TrID 50.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
10.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.5% (.EXE) Win64 Executable (generic) (6522/11/2)
8.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.2% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon b0e4e4d3f2bcc870 (1 x LemonStealer)
Reporter burger
Tags:exe LemonStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
NL NL
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f2ac93e2-c5ef-452e-8dff-c87a30f9e133/
Malware family:
n/a
ID:
1
File name:
lemon.exe
Verdict:
Suspicious activity
Analysis date:
2026-03-27 20:50:59 UTC
Tags:
nodejs
Link:
https://app.any.run/tasks/8abc5d78-b8d9-43a7-8d41-cafb5691203e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69c6ed85390b9964741457f7
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Searching for the window
Creating a file
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Creating a window
Searching for synchronization primitives
Running batch commands
Launching a process
Creating a file in the Program Files subdirectories
Modifying an executable file
Unauthorized injection to a recently created process
Loading a suspicious library
DNS request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Launching a tool to kill processes
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug blackhole crypto fingerprint installer installer installer-heuristic microsoft_visual_cc nsis packed soft-404 zero-day
Link:
https://www.filescan.io/uploads/69c6ee01e2df9aa488bb36fb/reports/a8e1ab09-916f-41d6-b8ba-3a33e8992466/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/fb3e6d6bb2781c8a737c38f4d31beed93a89cc2ff9b8c00e7682f04c72fd9a60
Verdict:
Clean
File Type:
exe x32
Link:
https://opentip.kaspersky.com/fb3e6d6bb2781c8a737c38f4d31beed93a89cc2ff9b8c00e7682f04c72fd9a60/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1890440
Signature
Drops large PE files
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Unusual module load detection (module proxying)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1890440 Sample: lemon.exe Startdate: 27/03/2026 Architecture: WINDOWS Score: 64 39 lemon.trueforceteam.ru 2->39 59 Multi AV Scanner detection for dropped file 2->59 61 Multi AV Scanner detection for submitted file 2->61 9 lemon.exe 12 260 2->9         started        13 chrome.exe 2->13         started        signatures3 process4 file5 31 C:\Users\user\AppData\Local\...\nsis7z.dll, PE32 9->31 dropped 33 C:\Users\user\AppData\Local\...\nsExec.dll, PE32 9->33 dropped 35 C:\Users\user\AppData\Local\...\System.dll, PE32 9->35 dropped 37 17 other files (7 malicious) 9->37 dropped 63 Drops large PE files 9->63 15 Steam.exe 60 9->15         started        signatures6 process7 dnsIp8 55 lemon.trueforceteam.ru 91.92.243.119, 49698, 49700, 49701 THEZONEBG Bulgaria 15->55 57 Unusual module load detection (module proxying) 15->57 19 chrome.exe 15->19         started        22 Steam.exe 15->22         started        24 Steam.exe 1 15->24         started        26 2 other processes 15->26 signatures9 process10 dnsIp11 41 192.168.2.5, 138, 443, 49481 unknown unknown 19->41 28 chrome.exe 19->28         started        43 upload.wikimedia.org 208.80.154.240, 443, 49706 WIKIMEDIAUS United States 22->43 45 a601.dscr.akamai.net 23.219.2.23, 443, 49705 RAYA-ASEG United States 22->45 47 6 other IPs or domains 22->47 process12 dnsIp13 49 www.google.com 142.251.154.119, 443, 49740 GOOGLEUS United States 28->49 51 s.team 184.84.133.74, 443, 49718, 49719 AKAMAI-ASUS United States 28->51 53 11 other IPs or domains 28->53
Score:
70%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/fb3e6d6bb2781c8a737c38f4d31beed93a89cc2ff9b8c00e7682f04c72fd9a60
Gathering data
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/fb3e6d6bb2781c8a737c38f4d31beed93a89cc2ff9b8c00e7682f04c72fd9a60
Threat name:
Win32.Backdoor.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-03-26 04:47:07 UTC
File Type:
PE (Exe)
Extracted files:
429
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7m7g225spaoiu434hd2ngg7o3e5ittbp7g4madtwqlyey4x5tjqa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery execution
Link:
https://tria.ge/reports/260327-znv7cady9t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
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/

File information

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

Web download

LemonStealer

Executable exe fb3e6d6bb2781c8a737c38f4d31beed93a89cc2ff9b8c00e7682f04c72fd9a60

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3806844/
  
Delivery method
Distributed via web download

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