MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad78228ca872a46d56df0249f02c595ad33ddfd225e998bfe25fe358e3df1972. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad78228ca872a46d56df0249f02c595ad33ddfd225e998bfe25fe358e3df1972
SHA3-384 hash: fbf06936b589b0c883b126bed4d1a5fd383953fcc8eb7f0a21e39c43b44eec4a445201b8ac48690ac6c6a34340d1c102
SHA1 hash: 516e616760a09479d2be4d2cc84da87d82d149b7
MD5 hash: 9e7bc3b3dd97d4c8f7549b9c66b2314f
humanhash: item-butter-arizona-fruit
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'851'904 bytes
First seen:2024-11-23 20:57:19 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:qDL39/vSdr7ca08ejMPgYnr6z2rLg2KmQUT:qQdEBt4Pva2HgQ
TLSH T1E38533D88E13151FEBF2A93A60B34307597A5E672FC882548389ABF57D29098DF4DF01
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 :
1
# of downloads :
409
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-23 21:02:08 UTC
Tags:
lumma themida loader stealer stealc
Link:
https://app.any.run/tasks/711fe549-690d-43d5-a47f-55f984d3a4e6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.27290.3770.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674241dbb31374f09833e1fb
Tags:
vmdetect spawn sage remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Behavior that indicates a threat
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed packed packer_detected
Link:
https://www.filescan.io/uploads/674241dafbec06b76a1a8e7a/reports/a5316f3c-724c-46da-ac44-2852a28f9dca/overview
Verdict:
Malicious
Labled as:
Symmi.Generic
Link:
https://www.hybrid-analysis.com/sample/ad78228ca872a46d56df0249f02c595ad33ddfd225e998bfe25fe358e3df1972
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/99446cc4-f2e4-43e5-9283-8250d6adb080
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1561604
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ad78228ca872a46d56df0249f02c595ad33ddfd225e998bfe25fe358e3df1972/
Threat name:
Win32.Trojan.Symmi
Create hunting rule
Status:
Malicious
First seen:
2024-11-23 20:58:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vv4cfdfioksg2vw7aje7alczlljt3x6sexuzrp7cl7rvry67dfza._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/241123-zr5j7awley/
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 Stealer c2 lumma
YARA:
n/a
Link:
https://app.threat.zone/submission/a4f90106-24ac-4117-a779-cffd6ca25f77
Unpacked files
SH256 hash:
3e8740f961419a7fd97573b403e9c67b163b19224f444ed9ba52e26580d93884
MD5 hash:
f5896d3b322d6d8d55df3b821a40ef5c
SHA1 hash:
338b9e62a88e2d73562d343b05231f79a8d1f0df
Link:
https://www.unpac.me/results/ad8be665-8989-42ea-b76a-1646da7781c3/
SH256 hash:
ad78228ca872a46d56df0249f02c595ad33ddfd225e998bfe25fe358e3df1972
MD5 hash:
9e7bc3b3dd97d4c8f7549b9c66b2314f
SHA1 hash:
516e616760a09479d2be4d2cc84da87d82d149b7
Link:
https://www.unpac.me/results/ad8be665-8989-42ea-b76a-1646da7781c3/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ad78228ca872/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/ad78228ca872a46d56df0249f02c595ad33ddfd225e998bfe25fe358e3df1972

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 ad78228ca872a46d56df0249f02c595ad33ddfd225e998bfe25fe358e3df1972

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3273363/

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

Comments