MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 945c4e520925902102b0b7435d34ae82952150535847dbb9bae31e319c62ac00. 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: | 945c4e520925902102b0b7435d34ae82952150535847dbb9bae31e319c62ac00 |
|---|---|
| SHA3-384 hash: | a10d206a1ede63745425b84edca787e99823964d4200899bb51cf927cded2cc905c9772900670e9bd80d913998217f34 |
| SHA1 hash: | 1e7775500a8838eb99511557a0a6b91001711e77 |
| MD5 hash: | a8f20ad3d41973d7375370b0b7e0f206 |
| humanhash: | floor-alaska-skylark-ceiling |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 3'187'712 bytes |
| First seen: | 2024-11-07 13:20:30 UTC |
| Last seen: | 2024-11-07 15:30:29 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:4nlm0I2JvjA4gcp/ERPxmr+QZmaMP8r2bElXGU+8Z/Akq7U:0maVj1gcp/Etxm1ZmaMUrWEcsZokq7 |
| TLSH | T1C2E54CD3F50521CBD48937394A6BCFC25DDC86A9072609C3A86C657A7E63EC211BED2C |
| TrID | 42.7% (.EXE) Win32 Executable (generic) (4504/4/1) 19.2% (.EXE) OS/2 Executable (generic) (2029/13) 19.0% (.EXE) Generic Win/DOS Executable (2002/3) 18.9% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
9
# of downloads :
734
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-07 13:48:30 UTC
Tags:
lumma stealer possible-phishing stealc loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
94.9%
Tags:
shellcode exploit extens spam
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Connection attempt to an infection source
Using the Windows Management Instrumentation requests
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed packed packer_detected
Verdict:
Malicious
Labled as:
Jaik.Generic
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.
Verdict:
Suspicious
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
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)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
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.Trojan.Multiverze
Status:
Malicious
First seen:
2024-11-07 13:21:14 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery evasion stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://founpiuer.store/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
2708d47854a9c139cc623cf75eebc68f570ce164d826436ac2d27f0fe764684a
MD5 hash:
3c0eda6a464f6aba4d93009a3eb43f1e
SHA1 hash:
cffc05fa6740147547f912bfe2547c58fa13f7cb
SH256 hash:
945c4e520925902102b0b7435d34ae82952150535847dbb9bae31e319c62ac00
MD5 hash:
a8f20ad3d41973d7375370b0b7e0f206
SHA1 hash:
1e7775500a8838eb99511557a0a6b91001711e77
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
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 |
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