MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85069fe4358136439d3fddb05caa4e8fd79c0865caae5d9a7a88b9a93f6a7553. 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: 16


Intelligence 16 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85069fe4358136439d3fddb05caa4e8fd79c0865caae5d9a7a88b9a93f6a7553
SHA3-384 hash: 9fd52b840a0e3232a93131a255c53f328161044285a15a711e341d4da87dd84279e69edf0154b510a813aea29e3cdf19
SHA1 hash: 94e32028d5957a9be79a63289a9ed8cb32164396
MD5 hash: 44d93992026d6b4f49c1e257af0b88a7
humanhash: echo-wisconsin-maryland-monkey
File name:RUN.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:273'408 bytes
First seen:2024-08-17 09:07:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:UU1SojeeJ0Thv9JLj3YDPTHqMNwtA64OxvTq9zwTbIL:UkSoXuNLjolwtA25mgQ
Threatray 1 similar samples on MalwareBazaar
TLSH T195442306D86BBE3AC5BB29B316B17A0EE5C0FF1E0D1391EC1174E5B1EC95529A0343B9
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter cydave
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
454
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RUN.exe
Verdict:
Malicious activity
Analysis date:
2024-08-17 09:09:39 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/33e99d88-b476-4e26-82db-a6863112c11e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Stelpak-10034590-0
Create hunting rule

Win.Packed.Pwsx-10034591-0
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66c06873aa5b40be0aa05131
Tags:
Static
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/66c06872b70f08db50c75c3a/reports/d9937fd1-5357-4816-a177-bceb70552218/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/85069fe4358136439d3fddb05caa4e8fd79c0865caae5d9a7a88b9a93f6a7553
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:
Unknown
Link:
https://analyze.intezer.com/analyses/d477c1ae-3009-43e6-97a9-89dd03105cd4
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1494172
Signature
.NET source code contains very large array initializations
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/85069fe4358136439d3fddb05caa4e8fd79c0865caae5d9a7a88b9a93f6a7553
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85069fe4358136439d3fddb05caa4e8fd79c0865caae5d9a7a88b9a93f6a7553/
Threat name:
ByteCode-MSIL.Spyware.Lummastealer
Create hunting rule
Status:
Malicious
First seen:
2024-08-17 09:08:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qudj7zbvqe3ehhj73wyfzksor7lzycdfzkxf3gt2rc42sp3kovjq._file
Verdict:
malicious
Similar samples:
85069fe4358136439d3fddb05caa4e8fd79c0865caae5d9a7a88b9a93f6a7553
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/240817-k3wdbsxgla/
Behaviour
Modifies system certificate store
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://torubleeodsmzo.shop/api
https://potentioallykeos.shop/api
https://interactiedovspm.shop/api
https://charecteristicdxp.shop/api
https://cagedwifedsozm.shop/api
https://deicedosmzj.shop/api
https://southedhiscuso.shop/api
https://consciousourwi.shop/api
https://weiggheticulop.shop/api
https://tenntysjuxmz.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0cf837d6-deb6-480b-bf92-4876736c9bdb
Unpacked files
SH256 hash:
810938ca97fdee15e16bd981bee127c263deb217eb7f18f006502037876427f9
MD5 hash:
0e952376429cddb45a14c36eaa9ee776
SHA1 hash:
bc41ec0c211313df128f286c215dccb1dbb9b95e
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/d9958d64-6bc9-47ec-8abb-09c78d7feda5/
SH256 hash:
85069fe4358136439d3fddb05caa4e8fd79c0865caae5d9a7a88b9a93f6a7553
MD5 hash:
44d93992026d6b4f49c1e257af0b88a7
SHA1 hash:
94e32028d5957a9be79a63289a9ed8cb32164396
Link:
https://www.unpac.me/results/d9958d64-6bc9-47ec-8abb-09c78d7feda5/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/85069fe43581/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/85069fe4358136439d3fddb05caa4e8fd79c0865caae5d9a7a88b9a93f6a7553

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

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 (GUARD_CF)high

Comments