MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 57dfc365759f7243017721d0b274e85f6f62bbddcb9c62620c47b1f24b68070d. 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
| SHA256 hash: | 57dfc365759f7243017721d0b274e85f6f62bbddcb9c62620c47b1f24b68070d |
|---|---|
| SHA3-384 hash: | a0220947dde6d123339285db44f7c649f6f9395b1bbe555341a5ee8af9e30184dbbcb7c7177ecde49bf9d2ae60073882 |
| SHA1 hash: | 3e10330380106263fe635c343bf3387789a2ff7a |
| MD5 hash: | 623fce5ef10080a34f48c4e00adc56a5 |
| humanhash: | william-winner-eighteen-carolina |
| File name: | Solara.exe |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'210'496 bytes |
| First seen: | 2024-11-30 21:13:08 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4d5ad3da07bb3b7b6b306030c6cfeb16 (2 x LummaStealer) |
| ssdeep | 24576:OAGl47XRfBeFGpEN8vXbLVOOeISAwLVOOeISARr7v:LXRfBeFGpEN8v43o3E |
| TLSH | T1D345DF212A976067F0A815F335AFB35574A27732D0778AE7E2B2B96C17801F047C792E |
| TrID | 49.9% (.EXE) Win64 Executable (generic) (10522/11/4) 21.3% (.EXE) Win32 Executable (generic) (4504/4/1) 9.6% (.EXE) OS/2 Executable (generic) (2029/13) 9.5% (.EXE) Generic Win/DOS Executable (2002/3) 9.4% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  aachum |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
423
Origin country :
ESVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Solara.exe
Verdict:
Malicious activity
Analysis date:
2024-11-30 21:09:17 UTC
Tags:
stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
96.5%
Tags:
istartsurf injection virus gates
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed packed packer_detected
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Malware family:
LummaC2 Stealer
Verdict:
Malicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
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:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Infostealer.Babar
Status:
Malicious
First seen:
2024-11-30 19:17:51 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
15 of 24 (62.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery stealer
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Lumma family
Verdict:
Suspicious
Tags:
c2 Lumma_Stealer Stealer DoH lumma
YARA:
n/a
Unpacked files
SH256 hash:
0766359eaa9a04c8c5020d65b31280ec29279045b46c18bdfeac7d6bc43ace42
MD5 hash:
584095afb5416482a005e51b00b29eb3
SHA1 hash:
014ac293bd992c62f2916ac947f86244981ba74c
SH256 hash:
57dfc365759f7243017721d0b274e85f6f62bbddcb9c62620c47b1f24b68070d
MD5 hash:
623fce5ef10080a34f48c4e00adc56a5
SHA1 hash:
3e10330380106263fe635c343bf3387789a2ff7a
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 |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| 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
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 |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileW |
| WIN_USER_API | Performs GUI Actions | USER32.dll::CreateWindowExW |
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