MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 dcd5ab5063f5498fb2dd077bfa2490f046cf91ff5c7fde3ddcee2faef087ca6f. 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: | dcd5ab5063f5498fb2dd077bfa2490f046cf91ff5c7fde3ddcee2faef087ca6f |
|---|---|
| SHA3-384 hash: | b5365eb0ab85fbaa2ec9e6ccf51eded24ac70cb658f2659a0cb7e1093c07dd6001137deaa5761d7d08313e82e7d2279b |
| SHA1 hash: | b9f31f21dbeb13356fc216c6ad20f4a016672807 |
| MD5 hash: | 6a811d032fe3feb1d20c7d531b430c70 |
| humanhash: | ohio-pasta-coffee-idaho |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 3'150'336 bytes |
| First seen: | 2024-11-05 18:00:20 UTC |
| Last seen: | 2024-11-05 19:22:35 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:VyuCbGHL7cgdHWvSjZUQ1X42jU/LscD77y1Twju:VyufHfcgdHWwzCyq77sTwju |
| Threatray | 2 similar samples on MalwareBazaar |
| TLSH | T1F7E53A51A52D71CBE48E26F88497CE82A8BC03B5072545CFAE2D64797DA2DCD33B9C34 |
| 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 :
28
# of downloads :
435
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-05 18:04:39 UTC
Tags:
lumma stealer possible-phishing stealc loader themida
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
92.5%
Tags:
vmdetect spam
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Query of malicious DNS domain
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-vm 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, Stealc
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 steal Crypto Currency Wallets
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-11-05 18:02:16 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
lummastealer
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 family
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://founpiuer.store/api
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
51254ccba0ed397e04b4be9ade88989427c87ca472734cd27737fb980adc75c4
MD5 hash:
eb2b0dd783ecf915d2390048fe2ae03e
SHA1 hash:
d78b3656f0dbfd45ad6c795463b95244a67263c1
SH256 hash:
dcd5ab5063f5498fb2dd077bfa2490f046cf91ff5c7fde3ddcee2faef087ca6f
MD5 hash:
6a811d032fe3feb1d20c7d531b430c70
SHA1 hash:
b9f31f21dbeb13356fc216c6ad20f4a016672807
Malware family:
Lumma
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
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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