MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ca43587add418bb511755105f7a297d80840d8d3ed6f898ea124d2c77cdb014c. 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: 14
| SHA256 hash: | ca43587add418bb511755105f7a297d80840d8d3ed6f898ea124d2c77cdb014c |
|---|---|
| SHA3-384 hash: | 4a302d57d3fd571cceb10c3e7500d62ac459a06e6655087bcaa26804775d8905ff26510c64394684873a5ef165afe108 |
| SHA1 hash: | e2c8b1f0d9e1c604f9ecbe44633e38cda31b6cbd |
| MD5 hash: | d54192e5d0712492f203d7cdd3a024ec |
| humanhash: | arkansas-colorado-single-lion |
| File name: | d54192e5d0712492f203d7cdd3a024ec |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 408'576 bytes |
| First seen: | 2024-03-19 07:02:05 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 48a41026330940883e631637d6182ed1 (1 x Stop, 1 x LummaStealer) |
| ssdeep | 6144:jcOiy6A/oNV0I0em57Gl/+l1pwRB0KBBv3004ru19:Pv6A/OpEKl/+l/+9D3ao |
| Threatray | 16 similar samples on MalwareBazaar |
| TLSH | T158949C2375D1EC65E4A243310F2C9AED3B7EFC669D218B5737883E0E68711A1D623762 |
| TrID | 37.3% (.EXE) Win64 Executable (generic) (10523/12/4) 17.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 15.9% (.EXE) Win32 Executable (generic) (4504/4/1) 7.3% (.ICL) Windows Icons Library (generic) (2059/9) 7.1% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 00002150442b2501 (1 x LummaStealer) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe LummaStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
370
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ca43587add418bb511755105f7a297d80840d8d3ed6f898ea124d2c77cdb014c.exe
Verdict:
Malicious activity
Analysis date:
2024-03-19 07:05:25 UTC
Tags:
lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Connection attempt to an infection source
Launching the default Windows debugger (dwwin.exe)
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
fingerprint
Verdict:
Malicious
Labled as:
Malware
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
STOP Ransomware
Verdict:
Malicious
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
LummaC encrypted strings found
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Spyware.Lummastealer
Status:
Malicious
First seen:
2024-03-19 05:58:53 UTC
File Type:
PE (Exe)
Extracted files:
35
AV detection:
23 of 24 (95.83%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 6 additional samples on MalwareBazaar
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma stealer
Behaviour
Program crash
Lumma Stealer
Malware Config
C2 Extraction:
https://deadpanstupiddyjjuwk.shop/api
https://colorfulequalugliess.shop/api
https://colorfulequalugliess.shop/api
Unpacked files
SH256 hash:
3abcd9cb3b13120c3334795a43b4b821d39e64a4fea7c13a23292650704fe589
MD5 hash:
0eae5d6ff3bcfc82164a92bb3fb3ddc3
SHA1 hash:
d82caf70ab2ddb65ff98b318ada2822da3552cbb
SH256 hash:
ca43587add418bb511755105f7a297d80840d8d3ed6f898ea124d2c77cdb014c
MD5 hash:
d54192e5d0712492f203d7cdd3a024ec
SHA1 hash:
e2c8b1f0d9e1c604f9ecbe44633e38cda31b6cbd
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| AUTH_API | Manipulates User Authorization | USER32.dll::SetUserObjectSecurity |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::FindNextVolumeMountPointW KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetVolumeInformationW KERNEL32.dll::GetStartupInfoW |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::FreeConsole KERNEL32.dll::PeekConsoleInputW KERNEL32.dll::ReadConsoleA KERNEL32.dll::ReadConsoleOutputCharacterW KERNEL32.dll::SetStdHandle |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW KERNEL32.dll::GetWindowsDirectoryW KERNEL32.dll::RemoveDirectoryW |
| WIN_BASE_USER_API | Retrieves Account Information | KERNEL32.dll::QueryDosDeviceW |
| WIN_HTTP_API | Uses HTTP services | WINHTTP.dll::WinHttpOpen |
| WIN_USER_API | Performs GUI Actions | USER32.dll::CreateWindowStationA |
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