MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2f061dcf88efc1f6aab360bb024720744263883f8f7954459821a9415774d83. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b2f061dcf88efc1f6aab360bb024720744263883f8f7954459821a9415774d83
SHA3-384 hash: 6761f3615d29e6c71b756cc53a6a0df43ad85cd57c68104edeb8bdd3f9e4427289b5b17c1bca2b5a60909b7c28465a4a
SHA1 hash: 811e969dbd58619c1138ee36493fcf25b4718be6
MD5 hash: ebf2bffb2a77039913643da49d2bb6ee
humanhash: jig-butter-april-wolfram
File name:Full_Setup_v24.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'031'615 bytes
First seen:2024-12-02 15:42:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash be41bf7b8cc010b614bd36bbca606973 (195 x LummaStealer, 126 x DanaBot, 63 x Vidar)
ssdeep 24576:+OJ71wsf3AOqLHHw4pddrPZfXf/8a+jvvTpgrLMHseNroe+l:h6UANHwmdvf38a6vv23nUobl
TLSH T1D925238216B4447AF956483273B4C35FE6392E501BB1AE96F101CCDEBF217C9621E73A
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
File icon (PE):PE icon
dhash icon e192a2b09c9a9a8c (1 x LummaStealer)
Reporter aachum
Tags:exe LummaStealer


Avatar
iamaachum
https://yshj.b-cdn.net/hikala.html => https://yshj.b-cdn.net/%E2%9F%B9FuLL-PC%E2%9F%BA%24eT-up%E2%9F%BA2025%E2%9F%BAPa%24%24w0rD%E2%9F%B8.rar

Lumma C2:
https://lummunaqea.shop/api
https://se-blurry.biz/api
https://zinc-sneark.biz/api
https://dwell-exclaim.biz/api
https://formy-spill.biz/api
https://covery-mover.biz/api
https://dare-curbys.biz/api
https://print-vexer.biz/api
https://steamcommunity.com/profiles/76561199724331900
https://marshal-zhukov.com/api

Intelligence

File Origin
# of uploads :
1
# of downloads :
411
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Full_Setup_v24.exe
Verdict:
Malicious activity
Analysis date:
2024-12-02 15:39:48 UTC
Tags:
autoit lumma stealer autoit-loader pastebin
Link:
https://app.any.run/tasks/0b823f0c-2cbf-4de7-aeb2-b5f5c2d53c07

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.FileRepMalware.31070.2892.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674dd4bfe64d1c722d7b68cc
Tags:
autoit emotet nsis
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
DNS request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
installer microsoft_visual_cc overlay packed packed packer_detected
Link:
https://www.filescan.io/uploads/674dd590b51bd641d807550b/reports/003ae32d-b538-487b-921b-e4a3923cc348/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/b2f061dcf88efc1f6aab360bb024720744263883f8f7954459821a9415774d83
Malware family:
LummaC2 Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f73c8bd9-eef1-4cb8-a4cd-33799f31cda6
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1566751
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Drops PE files with a suspicious file extension
Encrypted powershell cmdline option found
Found API chain indicative of debugger detection
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: Net WebClient Casing Anomalies
Sigma detected: Search for Antivirus process
Sigma detected: Suspicious Encoded PowerShell Command Line
Sigma detected: Suspicious PowerShell Encoded Command Patterns
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: Suspicious Script Execution From Temp Folder
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1566751 Sample: Full_Setup_v24.exe Startdate: 02/12/2024 Architecture: WINDOWS Score: 100 46 pastebin.com 2->46 48 tEAsFwSSTkKcjO.tEAsFwSSTkKcjO 2->48 50 4 other IPs or domains 2->50 64 Suricata IDS alerts for network traffic 2->64 66 Found malware configuration 2->66 68 Malicious sample detected (through community Yara rule) 2->68 72 11 other signatures 2->72 11 Full_Setup_v24.exe 22 2->11         started        signatures3 70 Connects to a pastebin service (likely for C&C) 46->70 process4 process5 13 cmd.exe 3 11->13         started        file6 44 C:\Users\user\AppData\Local\...\Relating.com, PE32 13->44 dropped 82 Drops PE files with a suspicious file extension 13->82 17 Relating.com 13->17         started        20 cmd.exe 2 13->20         started        22 conhost.exe 13->22         started        24 7 other processes 13->24 signatures7 process8 signatures9 58 Encrypted powershell cmdline option found 17->58 60 Found API chain indicative of debugger detection 17->60 62 Injects a PE file into a foreign processes 17->62 26 Relating.com 1 17->26         started        process10 dnsIp11 52 klipcatepiu0.shop 104.21.26.127, 443, 49868 CLOUDFLARENETUS United States 26->52 54 lummunaqea.shop 172.67.150.143, 443, 49741, 49753 CLOUDFLARENETUS United States 26->54 56 pastebin.com 172.67.19.24, 443, 49860 CLOUDFLARENETUS United States 26->56 42 C:\Users\user\...\7MN8PRFGLF2RZ4TN07RDA92.ps1, ASCII 26->42 dropped 74 Query firmware table information (likely to detect VMs) 26->74 76 Found many strings related to Crypto-Wallets (likely being stolen) 26->76 78 Encrypted powershell cmdline option found 26->78 80 3 other signatures 26->80 31 powershell.exe 25 26->31         started        34 powershell.exe 26->34         started        file12 signatures13 process14 signatures15 84 Loading BitLocker PowerShell Module 31->84 36 WmiPrvSE.exe 31->36         started        38 conhost.exe 31->38         started        40 conhost.exe 34->40         started        process16
Score:
94%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b2f061dcf88efc1f6aab360bb024720744263883f8f7954459821a9415774d83
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b2f061dcf88efc1f6aab360bb024720744263883f8f7954459821a9415774d83/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-12-02 15:39:52 UTC
File Type:
PE (Exe)
Extracted files:
38
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wlygdxhyr36b62vlgyf3ajdsa5ccmoed7d3zkrczqinjiflxjwbq._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/241202-s5w2mswkhq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
Enumerates processes with tasklist
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://lummunaqea.shop/api
Verdict:
Suspicious
Tags:
Stealer c2 Lumma_Stealer
YARA:
n/a
Link:
https://app.threat.zone/submission/8b695868-00c5-43cc-a0d1-8e128d30d93c
Unpacked files
SH256 hash:
e3a9c85e262e28cbbe1eb165a9d7ad14581877df8f09a8e3c83ac27cd00db15f
MD5 hash:
646c090f9bd2c9bcf12f29b29493ff49
SHA1 hash:
ece0ed94e1b3df384588960c5c2c0aa8747c36a0
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/752dbebd-373d-401e-b1e8-414b4658a4fc/
Parent samples :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 hash:
b2f061dcf88efc1f6aab360bb024720744263883f8f7954459821a9415774d83
MD5 hash:
ebf2bffb2a77039913643da49d2bb6ee
SHA1 hash:
811e969dbd58619c1138ee36493fcf25b4718be6
Link:
https://www.unpac.me/results/752dbebd-373d-401e-b1e8-414b4658a4fc/
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/b2f061dcf88efc1f6aab360bb024720744263883f8f7954459821a9415774d83

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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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 b2f061dcf88efc1f6aab360bb024720744263883f8f7954459821a9415774d83

(this sample)

  
Link
https://tria.ge/241202-sygy5svran
  
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
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDiskFreeSpaceW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::GetWindowsDirectoryW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

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