MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 443aaac9259917f8116829fc36dbf0569034aad632777d9cc67200b32338cd84. 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: 11
| SHA256 hash: | 443aaac9259917f8116829fc36dbf0569034aad632777d9cc67200b32338cd84 |
|---|---|
| SHA3-384 hash: | eaf1a553e22d471ebe310258635cf37ce9f72f250df1875ac4c3c8052819e7bc47608b4ba151c5c0aab9d96c71d2ea28 |
| SHA1 hash: | bb7724f28e1835b04e943e7ff6ad82b0fd8b8a7e |
| MD5 hash: | bdf59f927ef99ae5b7a45d8e3d05700f |
| humanhash: | foxtrot-uniform-london-golf |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 3'357'312 bytes |
| First seen: | 2023-07-21 12:10:43 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 49152:lAZgWNUovSitGs0pXGimIricmNUDAiG1eAkvKUFOGZcApfiJoxF:lARUXgIiLiTlvKUsG2ApWoxF |
| Threatray | 26 similar samples on MalwareBazaar |
| TLSH | T1E0F558E1B250F400F7969D37B58A49A1DA117CE3BA12FDFA3D6BB7243738AE40540297 |
| TrID | 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.5% (.EXE) Win64 Executable (generic) (10523/12/4) 5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | fcf4f4f4f4ccc4c4 (1 x LummaStealer) |
| Reporter |  andretavare5 |
| Tags: | exe LummaStealer signed |
Code Signing Certificate
| Organisation: | Hewlett-Packard Company |
|---|---|
| Issuer: | Hewlett-Packard Company |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2023-07-16T17:53:21Z |
| Valid to: | 2033-07-17T17:53:21Z |
| Serial number: | 19c7e09e1425d8b8485da7438ffd570c |
| Intelligence: | 15 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 6ba12c4c5504cad206d7bafb82e4c596759828e45bf51b0aaefa99ea5eb20187 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
andretavare5
Sample downloaded from https://cdn.discordapp.com/attachments/1080505740931891245/1131308056978915340/Setup.exeIntelligence
File Origin
# of uploads :
1
# of downloads :
315
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-07-21 12:12:48 UTC
Tags:
lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Generic
Status:
Suspicious
First seen:
2023-07-21 12:11:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
79
AV detection:
20 of 25 (80.00%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 16 additional samples on MalwareBazaar
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
.NET Reactor proctector
Lumma Stealer
Unpacked files
SH256 hash:
bfa12a2456d40d6c32a1f4e35bd43c81f6f67466234faed8fec19397d0e6d808
MD5 hash:
7a7927bac28be846b2fd2a5d10ba0676
SHA1 hash:
67a7b8616fc8e7aa7bb7a6e2521548e67a7caa2d
SH256 hash:
ffbca730125457e0cb8c60acd777475bb3cf0105b0ea1dfe5a346b930f66cc67
MD5 hash:
90e5d27a3ee7b76cfba449ed10c65918
SHA1 hash:
9d28c377f9adb99f792d39afdd1d16d5d4410c3c
SH256 hash:
443aaac9259917f8116829fc36dbf0569034aad632777d9cc67200b32338cd84
MD5 hash:
bdf59f927ef99ae5b7a45d8e3d05700f
SHA1 hash:
bb7724f28e1835b04e943e7ff6ad82b0fd8b8a7e
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | INDICATOR_EXE_Packed_Dotfuscator |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Dotfuscator |
| Rule name: | INDICATOR_EXE_Packed_DotNetReactor |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with unregistered version of .NET Reactor |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | pe_imphash |
|---|
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| 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.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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