MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d630864215ac70119e1f2aa789a77da1f64aeda3c03dbd42d68886d0e389c19. 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


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d630864215ac70119e1f2aa789a77da1f64aeda3c03dbd42d68886d0e389c19
SHA3-384 hash: 8e6a5d2d96cbfc3df17321ac606740d70e69703f2ccea629d58598ce9a4a7855db4bbffe814e1a3b0f834c06317b17ac
SHA1 hash: 682dccbae7f8749e20a320f80c0638e4e7d97b14
MD5 hash: a774bf6a527084ee7b24a21fca45929d
humanhash: enemy-violet-enemy-beer
File name:a774bf6a527084ee7b24a21fca45929d.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:2'940'416 bytes
First seen:2024-12-26 11:50:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:MOMMwRwA4Z94FijQocE17OvC/503VX1K3Cpx/8sp:MOMMwRwA4Z9zjQocKaC/50TKA
TLSH T1FCD55C62A50566CFE8AE9774542BCD42DA6D4BF807308BC7B81C647ABDE3CE121F5C24
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 abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
266
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a774bf6a527084ee7b24a21fca45929d.exe
Verdict:
Malicious activity
Analysis date:
2024-12-26 12:18:00 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/f4127306-5b64-4440-ab6f-ac6426e7882e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.Zusy.561776.11372.416.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676d432c75bf3268d2fe9cad
Tags:
shellcode vmdetect virus zusy
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Query of malicious DNS domain
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm evasive fingerprint packed packed packer_detected
Link:
https://www.filescan.io/uploads/676d4328b227d2dfb410615e/reports/77dd2d8e-9eaa-4d9a-bf7f-28144dd8b8bd/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/8d630864215ac70119e1f2aa789a77da1f64aeda3c03dbd42d68886d0e389c19
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/631948d6-4de8-4c5d-8127-625c5159b041
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1580902
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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1580902 Sample: GtEVo1eO2p.exe Startdate: 26/12/2024 Architecture: WINDOWS Score: 100 28 wordyfindy.lat 2->28 30 tentabatte.lat 2->30 32 13 other IPs or domains 2->32 46 Suricata IDS alerts for network traffic 2->46 48 Found malware configuration 2->48 50 Antivirus detection for URL or domain 2->50 52 9 other signatures 2->52 8 GtEVo1eO2p.exe 12 2->8         started        signatures3 process4 dnsIp5 34 185.215.113.16, 49808, 80 WHOLESALECONNECTIONSNL Portugal 8->34 36 lev-tolstoi.com 172.67.157.254, 443, 49726, 49738 CLOUDFLARENETUS United States 8->36 38 steamcommunity.com 23.55.153.106, 443, 49722 AKAMAI-ASN1EU United States 8->38 54 Detected unpacking (changes PE section rights) 8->54 56 Query firmware table information (likely to detect VMs) 8->56 58 Tries to detect sandboxes and other dynamic analysis tools (window names) 8->58 60 10 other signatures 8->60 12 chrome.exe 1 8->12         started        15 chrome.exe 8->15         started        signatures6 process7 dnsIp8 40 192.168.2.6, 443, 49343, 49709 unknown unknown 12->40 42 192.168.2.9 unknown unknown 12->42 44 239.255.255.250 unknown Reserved 12->44 17 chrome.exe 12->17         started        20 chrome.exe 15->20         started        process9 dnsIp10 22 www.google.com 142.250.181.68, 443, 49864, 50049 GOOGLEUS United States 17->22 24 shed.dual-low.s-part-0035.t-0009.t-msedge.net 17->24 26 5 other IPs or domains 17->26
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8d630864215ac70119e1f2aa789a77da1f64aeda3c03dbd42d68886d0e389c19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d630864215ac70119e1f2aa789a77da1f64aeda3c03dbd42d68886d0e389c19/
Threat name:
Win32.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-12-25 19:57:06 UTC
File Type:
PE (Exe)
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rvrqqzbblldqcgpb6kvhrgtx3ipwjlw2hqb5xvbnnceg2drytqmq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241226-nz6axavnbq/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6b397249-2282-4552-8469-e4b55a9e5c2a
Unpacked files
SH256 hash:
64f8f0e5e0f99544ef6ae656c3eaea1588fadba429930cd95f0cb579406d7053
MD5 hash:
368cdefc0d8561a0605791373d76918f
SHA1 hash:
96437412d75f5d7f17f39ef21b5c9877dd16af5d
Link:
https://www.unpac.me/results/966a84b4-4e60-4ce1-8160-1c2e84a9c23a/
SH256 hash:
8d630864215ac70119e1f2aa789a77da1f64aeda3c03dbd42d68886d0e389c19
MD5 hash:
a774bf6a527084ee7b24a21fca45929d
SHA1 hash:
682dccbae7f8749e20a320f80c0638e4e7d97b14
Link:
https://www.unpac.me/results/966a84b4-4e60-4ce1-8160-1c2e84a9c23a/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8d630864215a/report/overview.html
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
Create hunting rule
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

LummaStealer

Executable exe 8d630864215ac70119e1f2aa789a77da1f64aeda3c03dbd42d68886d0e389c19

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3338032/
  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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