MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48cc3a2b111fcdcd5e1fa49d3f80881b41a02840bc67d297dd6dc8228d9b1e0a. 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: 13


Intelligence 13 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48cc3a2b111fcdcd5e1fa49d3f80881b41a02840bc67d297dd6dc8228d9b1e0a
SHA3-384 hash: 28300c572326bca9938a638b20f7976577b7f342fc8c50fc2e0456104683d6db8f44f32f42353ce4a538903f2248e205
SHA1 hash: 4fd3d112e5fcbcf6862d72df4cf071a7bae9d0b7
MD5 hash: 6d4e1d2500dc2733f8f3ceb2815df08b
humanhash: nine-glucose-blossom-hamper
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'840'128 bytes
First seen:2024-11-22 16:06:17 UTC
Last seen:2024-11-22 16:06:21 UTC
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:XhNAiIJ8KZqbiuhnHRBEZSjnM4FnOHhj02oN:XLZ48K0b/dHEZaMiG0L
TLSH T1228533CDAA1645F1F649B1722EFE447B50B0FE27411E6C807E67A9304F0952AE7A32F1
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


Avatar
Bitsight
url: http://185.215.113.16/luma/random.exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
413
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-22 16:13:41 UTC
Tags:
themida loader
Link:
https://app.any.run/tasks/98f9625c-1c48-465d-81c6-83ed01ad40b9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.Symmi.83490.29904.10670.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6740ad00b31374f09833843a
Tags:
extens trojan spam sage
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed packer_detected
Link:
https://www.filescan.io/uploads/6740ac2c47b473f9c168bc74/reports/9f9241df-39a3-4402-aebd-db6d65ec4f1a/overview
Verdict:
Malicious
Labled as:
Trojan/Generic
Link:
https://www.hybrid-analysis.com/sample/48cc3a2b111fcdcd5e1fa49d3f80881b41a02840bc67d297dd6dc8228d9b1e0a
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/774d817b-cfc5-4a00-b730-b3e7075e51b2
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1561037
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
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)
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: 1561037 Sample: file.exe Startdate: 22/11/2024 Architecture: WINDOWS Score: 100 28 blade-govern.sbs 2->28 30 property-imper.sbs 2->30 32 2 other IPs or domains 2->32 44 Suricata IDS alerts for network traffic 2->44 46 Found malware configuration 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 6 other signatures 2->50 8 file.exe 12 2->8         started        signatures3 process4 dnsIp5 34 blade-govern.sbs 172.67.153.209, 443, 49714, 49715 CLOUDFLARENETUS United States 8->34 36 185.215.113.16, 49724, 80 WHOLESALECONNECTIONSNL Portugal 8->36 38 frogs-severz.sbs 193.143.1.19, 443, 49705, 49712 BITWEB-ASRU unknown 8->38 52 Query firmware table information (likely to detect VMs) 8->52 54 Tries to detect sandboxes and other dynamic analysis tools (window names) 8->54 56 Found many strings related to Crypto-Wallets (likely being stolen) 8->56 58 8 other signatures 8->58 12 chrome.exe 8 8->12         started        15 chrome.exe 8->15         started        signatures6 process7 dnsIp8 40 192.168.2.9, 138, 443, 49704 unknown unknown 12->40 42 239.255.255.250 unknown Reserved 12->42 17 chrome.exe 12->17         started        20 chrome.exe 15->20         started        process9 dnsIp10 22 s-part-0035.t-0009.t-msedge.net 13.107.246.63, 443, 49723, 49725 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 17->22 24 www.google.com 142.250.181.68, 443, 49777 GOOGLEUS United States 17->24 26 5 other IPs or domains 17->26
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/48cc3a2b111fcdcd5e1fa49d3f80881b41a02840bc67d297dd6dc8228d9b1e0a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/48cc3a2b111fcdcd5e1fa49d3f80881b41a02840bc67d297dd6dc8228d9b1e0a/
Threat name:
Win32.Trojan.Symmi
Create hunting rule
Status:
Malicious
First seen:
2024-11-22 16:07:08 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jdgdukyrd7g42xq7usot7aeidna2akcaxrt5ff65nxecfdm3dyfa._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery evasion
Link:
https://tria.ge/reports/241122-tkmsxatpbz/
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)
Verdict:
Suspicious
Tags:
lumma Stealer c2 Lumma_Stealer
YARA:
n/a
Link:
https://app.threat.zone/submission/19393e80-9c18-4f77-8861-9ca111e4760f
Unpacked files
SH256 hash:
fa9de2452fd1f2e238722b2001994fb04d124e11a676dc3550b37b80e74861da
MD5 hash:
600e2b5bd605a321466d4b520b034fe7
SHA1 hash:
6464aff3b0cdec5f47dea7339643f698aec23341
Link:
https://www.unpac.me/results/bba14a24-f96b-47fb-9487-9bb6b547f5d9/
SH256 hash:
48cc3a2b111fcdcd5e1fa49d3f80881b41a02840bc67d297dd6dc8228d9b1e0a
MD5 hash:
6d4e1d2500dc2733f8f3ceb2815df08b
SHA1 hash:
4fd3d112e5fcbcf6862d72df4cf071a7bae9d0b7
Link:
https://www.unpac.me/results/bba14a24-f96b-47fb-9487-9bb6b547f5d9/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/48cc3a2b111f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/48cc3a2b111fcdcd5e1fa49d3f80881b41a02840bc67d297dd6dc8228d9b1e0a

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)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

LummaStealer

Executable exe 48cc3a2b111fcdcd5e1fa49d3f80881b41a02840bc67d297dd6dc8228d9b1e0a

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3245480/

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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