MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 67ad22a515edc4f74baadde57f258c528e8796d643c6bf8c489728b1de90ee30. 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: | 67ad22a515edc4f74baadde57f258c528e8796d643c6bf8c489728b1de90ee30 |
|---|---|
| SHA3-384 hash: | d54ef6772f4067151e0ca4d15ccaa0c2685c42405fc38330d0a7c2999371f3f68c0c3fa45f24761ed7f5c1c83655782e |
| SHA1 hash: | 4f6caff1d549da4d6197538cd709e710bfcbda12 |
| MD5 hash: | 764510ca4d068d801b197f37ec6cda2b |
| humanhash: | massachusetts-high-zulu-summer |
| File name: | Loader.exe |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'649'664 bytes |
| First seen: | 2024-08-06 19:32:45 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'234 x AgentTesla, 20'488 x Formbook, 12'372 x SnakeKeylogger) |
| ssdeep | 12288:zjACw3BbdP7ibULR5KPYJVFAdEjQ1G87J3rsoUbJrrGWK5cXVXn0jUNH6hGbQ+GJ:zjGBN7nwo0sk/bN6yWc05 |
| Threatray | 5 similar samples on MalwareBazaar |
| TLSH | T1B875CC2039EB501DFBB3ABA95FC4B8AFDE1AF633160E70AA106117478B12E91CD51735 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Reporter |  KnownStormChaser |
| Tags: | exe lumma LummaStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
394
Origin country :
CAVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Loader.exe
Verdict:
Malicious activity
Analysis date:
2024-08-07 02:43:01 UTC
Tags:
lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
95.7%
Tags:
Network Stealth Variant
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Launching a process
Creating a file
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
exploit
Verdict:
Malicious
Labled as:
Marsilia.Generic
Verdict:
Malicious
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sample uses string decryption to hide its real strings
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Spyware.Lummastealer
Status:
Malicious
First seen:
2024-08-01 23:00:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
26 of 38 (68.42%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery stealer
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Loads dropped DLL
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://demandlinzei.shop/api
https://applyzxcksdia.shop/api
https://replacedoxcjzp.shop/api
https://declaredczxi.shop/api
https://catchddkxozvp.shop/api
https://arriveoxpzxo.shop/api
https://contemplateodszsv.shop/api
https://bindceasdiwozx.shop/api
https://conformfucdioz.shop/api
https://tenntysjuxmz.shop/api
https://applyzxcksdia.shop/api
https://replacedoxcjzp.shop/api
https://declaredczxi.shop/api
https://catchddkxozvp.shop/api
https://arriveoxpzxo.shop/api
https://contemplateodszsv.shop/api
https://bindceasdiwozx.shop/api
https://conformfucdioz.shop/api
https://tenntysjuxmz.shop/api
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
67ad22a515edc4f74baadde57f258c528e8796d643c6bf8c489728b1de90ee30
MD5 hash:
764510ca4d068d801b197f37ec6cda2b
SHA1 hash:
4f6caff1d549da4d6197538cd709e710bfcbda12
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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 |
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