MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fdc9df9f23184762d3b7bb921cac852e4ed5a348d8b64c8eb60f158af33a6ab6. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fdc9df9f23184762d3b7bb921cac852e4ed5a348d8b64c8eb60f158af33a6ab6
SHA3-384 hash: ad998fbbab325233b7bb83dbc5fda35d4ef7bcb8d612df510e82775f277a5572415d6c8b1e1d09e1c0354c714cc53d69
SHA1 hash: 4d77dde16058fbb8b5f2c8af72c532e8c9c700da
MD5 hash: d5daf25a86bebe285da31e8e3ed4a2b6
humanhash: jig-green-tennis-diet
File name:Setup.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:6'801'056 bytes
First seen:2024-11-10 12:20:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a649e6750bcf2911044dec744c57f40f (1 x AsyncRAT, 1 x LummaStealer)
ssdeep 98304:yd5bSIQttiiRDwn5RgsLtDzMYDtI6INtBIOP5CgBgw40PTp7Zn0m:ZWpYlIuE4Lpdnb
TLSH T114668C0363E8514DE9F3E770AB758142EAB17C466B38D68E319C148C0B7AA78D5B2773
TrID 46.3% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
34.6% (.EXE) InstallShield setup (43053/19/16)
8.4% (.EXE) Win64 Executable (generic) (10522/11/4)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.6% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
File icon (PE):PE icon
dhash icon 0288a8e084dcd401 (2 x LummaStealer)
Reporter aachum
Tags:exe LummaStealer


Avatar
iamaachum
https://ontsworkin.store/?data=coIVZ&pub_id=26&site_id=26 => https://www.mediafire.com/file/5tb4zh33c4ga459/#!!Se-tUp_5534_Pa$$WorDss!.zip/file

Lumma C2: https://wellnesshub-chefparadise.shop/api

Intelligence

File Origin
# of uploads :
1
# of downloads :
393
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2024-11-10 12:21:57 UTC
Tags:
hijackloader loader amadey botnet stealer possible-phishing
Link:
https://app.any.run/tasks/5b544df5-87c8-4ff5-b18d-87ad9f35ba65

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
ditekSHen.MALWARE.Win.Trojan.RedLineDropper-AHK.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6730a57a6c614f3030a40094
Tags:
redline autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Creating a file
Changing a file
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm explorer fingerprint installer keylogger lolbin microsoft_visual_cc overlay packed stealer
Link:
https://www.filescan.io/uploads/6730a52f2a545f57a9087ad1/reports/ec5f18ee-f466-4b77-981b-5293f8f3e48e/overview
Verdict:
Malicious
Labled as:
Trojan.GenusT
Link:
https://www.hybrid-analysis.com/sample/fdc9df9f23184762d3b7bb921cac852e4ed5a348d8b64c8eb60f158af33a6ab6
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/16efe3e3-0727-44e5-b423-dcf4bbd8b289
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1553154
Signature
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
Found direct / indirect Syscall (likely to bypass EDR)
Found hidden mapped module (file has been removed from disk)
Found malware configuration
LummaC encrypted strings found
Machine Learning detection for dropped file
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Sample uses string decryption to hide its real strings
Sigma detected: PUA - Netcat Suspicious Execution
Switches to a custom stack to bypass stack traces
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
77%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fdc9df9f23184762d3b7bb921cac852e4ed5a348d8b64c8eb60f158af33a6ab6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fdc9df9f23184762d3b7bb921cac852e4ed5a348d8b64c8eb60f158af33a6ab6/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7xe57hzddbdwfu5xxojbzleffzhnli2i3c3ezdvwb4kyv4z2nk3a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/241110-pjba9swlbz/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Uses the VBS compiler for execution
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a22730ea-c2b1-4839-a852-64dc8f4ea2a1
Unpacked files
SH256 hash:
fdc9df9f23184762d3b7bb921cac852e4ed5a348d8b64c8eb60f158af33a6ab6
MD5 hash:
d5daf25a86bebe285da31e8e3ed4a2b6
SHA1 hash:
4d77dde16058fbb8b5f2c8af72c532e8c9c700da
Link:
https://www.unpac.me/results/40bdd5c8-2dd4-4a3a-bc66-626ed0653b3e/
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/fdc9df9f23184762d3b7bb921cac852e4ed5a348d8b64c8eb60f158af33a6ab6

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Checking for malicious import combination that common Ransomware mostly use
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar

File information

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

Web download

LummaStealer

Executable exe fdc9df9f23184762d3b7bb921cac852e4ed5a348d8b64c8eb60f158af33a6ab6

(this sample)

  
Link
https://tria.ge/241110-pe3vqawfqm/
  
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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaWINMM.dll::joyGetDevCapsW
WINMM.dll::joyGetPosEx
WINMM.dll::mciSendStringW
WINMM.dll::mixerClose
WINMM.dll::mixerGetControlDetailsW
WINMM.dll::mixerGetDevCapsW
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::VirtualAllocEx
KERNEL32.dll::WriteProcessMemory
WININET.dll::InternetCloseHandle
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetVolumeInformationW
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::GetFileAttributesW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LookupPrivilegeValueW
KERNEL32.dll::QueryDosDeviceW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegConnectRegistryW
ADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryInfoKeyW
ADVAPI32.dll::RegQueryValueExW
WIN_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::OpenSCManagerW
ADVAPI32.dll::UnlockServiceDatabase
WIN_USER_APIPerforms GUI ActionsUSER32.dll::ActivateKeyboardLayout
USER32.dll::AppendMenuW
USER32.dll::BlockInput
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowW

Comments