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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8bde2f63237ffa9077bbe4a3ae231f6af991796c2597009c3cf1ad0b9d95d70. 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


Intelligence 14 IOCs YARA 3 File information Comments

SHA256 hash: c8bde2f63237ffa9077bbe4a3ae231f6af991796c2597009c3cf1ad0b9d95d70
SHA3-384 hash: f0617f0120a625b8f545e7269a11b29931ac039d69ef2b20b30cc03568c3a2064f7561de963f31df8c545549fa7ba19a
SHA1 hash: 10c0eada37b54cd45412c6469b9758d40cfbd93f
MD5 hash: df586e480be910f9860e390abae1ec16
humanhash: delta-nebraska-golf-minnesota
File name:Launcher.exe
Download: download sample
Signature LummaStealer
File size:646'144 bytes
First seen:2024-08-15 21:33:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'287 x AgentTesla, 20'697 x Formbook, 12'401 x SnakeKeylogger)
ssdeep 12288:g9uxafwZNj95ghf/x5PolTuHC7Bk2jhMNrhcwPNMmHEhoVZclKjwQpQVxZPaVPaP:SuxafwZNv+LPoZqdShM1hBee
TLSH T16DD46FDD766072DFC85BC4729EA82C68EB6074BB531F9203906716EDAA4D897CF140F2
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 KnownStormChaser
Tags:exe lumma LummaStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
548
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Launcher.exe
Verdict:
Malicious activity
Analysis date:
2024-08-15 21:28:59 UTC
Tags:
lumma stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
93.3%
Tags:
Stealth
Verdict:
Unknown
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin shell32
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-08-15 21:29:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery stealer
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Loads dropped DLL
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
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
Unpacked files
SH256 hash:
c8bde2f63237ffa9077bbe4a3ae231f6af991796c2597009c3cf1ad0b9d95d70
MD5 hash:
df586e480be910f9860e390abae1ec16
SHA1 hash:
10c0eada37b54cd45412c6469b9758d40cfbd93f
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
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:pe_imphash
Rule name:Skystars_Malware_Imphash
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 (HIGH_ENTROPY_VA)high

Comments