MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 346bad8a553a6ccd5df49e60cd822902460350a6d3a4217d03bc7bbfbd97299b. 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


LummaStealer


Vendor detections: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 346bad8a553a6ccd5df49e60cd822902460350a6d3a4217d03bc7bbfbd97299b
SHA3-384 hash: b587037454bfe4324d62469ab7832db1412deef1d3a3e23eb91d5a7d728466fc36741f433e1ffc12459a0e2f8dab2ef6
SHA1 hash: cbb1ca1d8958572ac5875a0b5759cb7881c51945
MD5 hash: 73e78bc73d19cce3e6be6beaab073bc2
humanhash: queen-diet-neptune-twenty
File name:KMSpico.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:31'420'758 bytes
First seen:2025-02-28 21:13:53 UTC
Last seen:2025-02-28 22:54:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 40ab50289f7ef5fae60801f88d4541fc (59 x ValleyRAT, 49 x Gh0stRAT, 41 x OffLoader)
ssdeep 786432:zV3FRLrKfdC0ZvjrE5n7rzRTDUC6a00h6pkOFN75OM:JFRvKfdbSzRTwCF00h6pLxv
Threatray 699 similar samples on MalwareBazaar
TLSH T10867335BF187AA3EE03A47370AE792142CFB667A49639E1355FC7498CF611406C3E24B
TrID 39.3% (.EXE) Inno Setup installer (107240/4/30)
21.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
15.7% (.EXE) InstallShield setup (43053/19/16)
15.2% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
3.8% (.EXE) Win64 Executable (generic) (10522/11/4)
Magika pebin
dhash icon 5050d270cccc82ae (109 x Adware.Generic, 43 x LummaStealer, 42 x OffLoader)
Reporter aachum
Tags:exe LummaStealer


Avatar
iamaachum
https://realestatemarrakech.com/?t=PL4pico => https://incustodyroleplay.com/kmspico-AxfS.zip/KMSpico.zip?r

Intelligence

File Origin
# of uploads :
2
# of downloads :
485
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
KMSpico.exe
Verdict:
Malicious activity
Analysis date:
2025-02-28 21:16:13 UTC
Tags:
inno installer delphi auto generic telegram stealer lumma pastebin
Link:
https://app.any.run/tasks/049e9ac2-e7c7-4d62-aff2-288881577adb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c228162dfba428b46f4519
Tags:
phishing autorun emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Creating a process with a hidden window
Searching for the window
Creating a file
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context embarcadero_delphi fingerprint installer obfuscated overlay packed packer_detected
Link:
https://www.filescan.io/uploads/67c2272af8726576332be3d4/reports/e36e7753-4f91-4865-b048-0079c6db9a9f/overview
Verdict:
Malicious
Labled as:
Trojan.Agent
Link:
https://www.hybrid-analysis.com/sample/346bad8a553a6ccd5df49e60cd822902460350a6d3a4217d03bc7bbfbd97299b
Result
Verdict:
UNKNOWN
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1626785
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Disables the Smart Screen filter
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: Schtasks Creation Or Modification With SYSTEM Privileges
Sigma detected: Suspicious PowerShell Parameter Substring
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1626785 Sample: KMSpico.exe Startdate: 28/02/2025 Architecture: WINDOWS Score: 88 81 pastebin.com 2->81 83 tewchjourney.icu 2->83 85 3 other IPs or domains 2->85 107 Suricata IDS alerts for network traffic 2->107 109 Found malware configuration 2->109 111 Malicious sample detected (through community Yara rule) 2->111 115 8 other signatures 2->115 11 KMSpico.exe 2 2->11         started        14 AutoPico.exe 2->14         started        17 svchost.exe 2->17         started        19 2 other processes 2->19 signatures3 113 Connects to a pastebin service (likely for C&C) 81->113 process4 dnsIp5 77 C:\Users\user\AppData\Local\...\KMSpico.tmp, PE32 11->77 dropped 21 KMSpico.tmp 24 10 11->21         started        89 8.8.8.8 GOOGLEUS United States 14->89 24 WerFault.exe 14->24         started        91 127.0.0.1 unknown unknown 17->91 26 WerFault.exe 19->26         started        file6 process7 file8 69 C:\Users\user\AppData\...\unins000.exe (copy), PE32 21->69 dropped 71 C:\Users\user\AppData\...\is-R1684.tmp, PE32 21->71 dropped 73 C:\Users\user\AppData\...\is-19K1L.tmp, PE32 21->73 dropped 75 4 other malicious files 21->75 dropped 28 KMSpico.exe 2 21->28         started        31 core.exe 21->31         started        process9 dnsIp10 79 C:\Users\user\AppData\Local\...\KMSpico.tmp, PE32 28->79 dropped 35 KMSpico.tmp 22 487 28->35         started        93 tewchjourney.icu 104.21.112.1, 443, 49976, 49977 CLOUDFLARENETUS United States 31->93 95 t.me 149.154.167.99, 443, 49973 TELEGRAMRU United Kingdom 31->95 97 pastebin.com 104.20.4.235, 443, 49994 CLOUDFLARENETUS United States 31->97 99 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 31->99 101 Suspicious powershell command line found 31->101 103 Query firmware table information (likely to detect VMs) 31->103 105 4 other signatures 31->105 39 powershell.exe 31->39         started        file11 signatures12 process13 dnsIp14 61 C:\Windows\...\Vestris.ResourceLib.dll (copy), PE32 35->61 dropped 63 C:\Windows\System32\is-5P7A8.tmp, PE32 35->63 dropped 65 C:\Windows\System32\is-0JVNC.tmp, PE32 35->65 dropped 67 18 other malicious files 35->67 dropped 117 Disables the Smart Screen filter 35->117 42 cmd.exe 1 35->42         started        45 cmd.exe 1 35->45         started        47 UninsHs.exe 35->47         started        49 KMSELDI.exe 35->49         started        87 myspecialdot.com 172.67.136.89, 443, 49996 CLOUDFLARENETUS United States 39->87 51 conhost.exe 39->51         started        file15 signatures16 process17 signatures18 119 Uses schtasks.exe or at.exe to add and modify task schedules 42->119 53 conhost.exe 42->53         started        55 sc.exe 42->55         started        57 conhost.exe 45->57         started        59 schtasks.exe 45->59         started        process19
Score:
83%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/346bad8a553a6ccd5df49e60cd822902460350a6d3a4217d03bc7bbfbd97299b
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=grv23csvhjwm2xputzqm3arjajdagufg2oscc7idxr537pmxfgnq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
1b49c9c4fcf455d8d185900dea04c2b7ace76f2fb5331bf87f09c0b31a6fe07b
LummaStealer
22ee40c14dcd7013d54483f24ac213921b6b7c36536c26c1115a364e10007635
LummaStealer
750b9fe259311e22acbcb1d2e69e20bdf378d468f6b8fd4a0e938c8efa304768
LummaStealer
78e1e350aa5525669f85e6972150b679d489a3787b6522f278ab40ea978dd65d
LummaStealer
8d3ad5f5b4fbb649541ba6615b8bb82e940c052ca4208bff54cd7e250ffd40b3
LummaStealer
8ee1bb7e2e4a8ea1b3ea465069ade2afec638f1401e80e7acc6e37539d2963e6
LummaStealer
error
LummaStealer
+ 689 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution spyware stealer
Link:
https://tria.ge/reports/250228-z3d7daxzax/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e3fe6e4d-dd63-41c0-85a8-b681b7202c9f
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/346bad8a553a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/346bad8a553a6ccd5df49e60cd822902460350a6d3a4217d03bc7bbfbd97299b

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:Borland
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

LummaStealer

Executable exe 346bad8a553a6ccd5df49e60cd822902460350a6d3a4217d03bc7bbfbd97299b

(this sample)

  
Link
https://tria.ge/250228-zxq9raxxdt/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User Authorizationadvapi32.dll::AllocateAndInitializeSid
advapi32.dll::ConvertSidToStringSidW
advapi32.dll::ConvertStringSecurityDescriptorToSecurityDescriptorW
advapi32.dll::EqualSid
advapi32.dll::FreeSid
SECURITY_BASE_APIUses Security Base APIadvapi32.dll::AdjustTokenPrivileges
advapi32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessW
advapi32.dll::OpenProcessToken
advapi32.dll::OpenThreadToken
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryA
kernel32.dll::LoadLibraryExW
kernel32.dll::LoadLibraryW
kernel32.dll::GetDriveTypeW
kernel32.dll::GetVolumeInformationW
kernel32.dll::GetSystemInfo
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateDirectoryW
kernel32.dll::CreateFileW
kernel32.dll::DeleteFileW
kernel32.dll::GetWindowsDirectoryW
kernel32.dll::GetSystemDirectoryW
kernel32.dll::GetFileAttributesW
WIN_BASE_USER_APIRetrieves Account Informationadvapi32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExW
advapi32.dll::RegQueryValueExW
WIN_USER_APIPerforms GUI Actionsuser32.dll::PeekMessageW
user32.dll::CreateWindowExW

Comments