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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b16a446dd466eb58d557b7fcdc50aa74838bc09e4e123e1ff134c9b197434853. 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 8 File information Comments

SHA256 hash: b16a446dd466eb58d557b7fcdc50aa74838bc09e4e123e1ff134c9b197434853
SHA3-384 hash: 896d2e0ee3c7a65e39905948bbbb9408bdcd9db0fb2a85146028edb3b99fbd2dd963c681143b9214f81de2bdedc37256
SHA1 hash: 3fd9aacaf29eca23f2dd824d49a3977574de4051
MD5 hash: 8a493ef9aeb729da610439cc77f776d7
humanhash: whiskey-nine-comet-king
File name:FSCPlugin06.exe
Download: download sample
Signature LummaStealer
File size:3'258'752 bytes
First seen:2024-12-11 20:30:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e54b6090bbb92cc477f7dfe00423d768 (2 x LummaStealer)
ssdeep 49152:aKjh6irpkmDXdVxfZcL0Eph+bp44/naFCxiB64KUaJcT+TOy6QwZg6c:VUiVkmB+0xp44/E/64kJl6Qwy6c
Threatray 5 similar samples on MalwareBazaar
TLSH T10EE57C25F7428437D0631B38DD1B92E99525BF202E3859477BA83D8CBF7A7907928387
TrID 61.0% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
15.0% (.EXE) Win32 Executable Delphi generic (14182/79/4)
10.5% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2)
4.7% (.EXE) Win32 Executable (generic) (4504/4/1)
2.1% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
File icon (PE):PE icon
dhash icon 6080a8f0d8c0f000 (2 x LummaStealer, 1 x Floxif)
Reporter ramirezrick2
Tags:exe lumma LummaC Stealer LummaStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
471
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FSCPlugin06.exe
Verdict:
Malicious activity
Analysis date:
2024-12-11 20:33:58 UTC
Tags:
stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Tags:
injection obfusc click
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Connection attempt to an infection source
Behavior that indicates a threat
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
borland_delphi expand explorer fingerprint hook keylogger lolbin overlay packed packed packer_detected rundll32
Malware family:
LummaC2 Stealer
Verdict:
Malicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Query firmware table information (likely to detect VMs)
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:
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://impend-differ.biz/api
https://print-vexer.biz/api
https://dare-curbys.biz/api
https://covery-mover.biz/api
https://formy-spill.biz/api
https://dwell-exclaim.biz/api
https://zinc-sneark.biz/api
https://se-blurry.biz/api
Verdict:
Suspicious
Tags:
c2 lumma Stealer Lumma_Stealer
YARA:
n/a
Unpacked files
SH256 hash:
a0b30f5778a887a89d7c4b52418869145b650f7e438a6fd121b4f8a52de6e19e
MD5 hash:
e41b330136dca8e990ba5b95171b6bd2
SHA1 hash:
0ee33f8e38fadceebf063f5c1af847c7818f11a3
Detections:
LummaStealer
SH256 hash:
b16a446dd466eb58d557b7fcdc50aa74838bc09e4e123e1ff134c9b197434853
MD5 hash:
8a493ef9aeb729da610439cc77f776d7
SHA1 hash:
3fd9aacaf29eca23f2dd824d49a3977574de4051
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:Borland
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits
Rule name:RansomPyShield_Antiransomware
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
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 b16a446dd466eb58d557b7fcdc50aa74838bc09e4e123e1ff134c9b197434853

(this sample)

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
MULTIMEDIA_APICan Play Multimediaavifil32.dll::AVIFileExit
avifil32.dll::AVIFileGetStream
avifil32.dll::AVIFileInit
avifil32.dll::AVIFileOpenW
avifil32.dll::AVIFileRelease
avifil32.dll::AVISaveOptionsFree
SHELL_APIManipulates System Shellshell32.dll::ShellExecuteW
shell32.dll::ShellExecuteA
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessW
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetSystemInfo
kernel32.dll::GetStartupInfoA
kernel32.dll::GetDiskFreeSpaceA
kernel32.dll::GetCommandLineA
kernel32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::CreateFileMappingA
kernel32.dll::CreateFileW
kernel32.dll::DeleteFileW
kernel32.dll::DeleteFileA
kernel32.dll::GetFileAttributesA
WIN_BASE_USER_APIRetrieves Account Informationkernel32.dll::GetComputerNameA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::EmptyClipboard
user32.dll::FindWindowA
user32.dll::OpenClipboard
user32.dll::PeekMessageA

Comments