MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 acea3e2b20d22dd00c98f6aa14b34dfeb514d8f3a81b1649b75d71409876c8c2. 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: 17


Intelligence 17 IOCs YARA File information Comments

SHA256 hash: acea3e2b20d22dd00c98f6aa14b34dfeb514d8f3a81b1649b75d71409876c8c2
SHA3-384 hash: 55aa2ccebdda6d3dc42bc92ebdb3659f5747a0caebdf02707b31754f3644d3a0f07efb9241d4a2e9e5a7e3de2adf27b6
SHA1 hash: 04817881f5375ea4154a2c15b353f978685582ec
MD5 hash: ce1927233b969aabf88d07ff9814332a
humanhash: helium-tennis-iowa-enemy
File name:file
Download: download sample
Signature LummaStealer
File size:1'856'000 bytes
First seen:2024-10-13 17:47:38 UTC
Last seen:2024-10-13 18:48:21 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:XpRX1SpJeNcg6SeteOm9G2aJIAe7yI4T:XjXIrAcg6SHG2aJIAe774T
Threatray 1 similar samples on MalwareBazaar
TLSH T1708533219F6999FFD91F27724A0B165F12DD5E3D82C380AFDA8864B904D2F0E3186DA1
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://185.215.113.103/luma/random.exe

Intelligence


File Origin
# of uploads :
17
# of downloads :
335
Origin country :
US US
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-13 17:55:04 UTC
Tags:
lumma stealer opendir loader stealc amadey botnet themida

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Tags:
Powershell Vmdetect Autorun Spam
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
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
Hides threads from debuggers
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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
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)
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.CrypterX
Status:
Malicious
First seen:
2024-10-13 17:48:06 UTC
File Type:
PE (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
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
Malware Config
C2 Extraction:
https://clearancek.site
https://licendfilteo.site
https://spirittunek.store
https://bathdoomgaz.store
https://studennotediw.store
https://dissapoiznw.store
https://eaglepawnoy.store
https://mobbipenju.store
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
e9a89abbbff5766b23a8387f75909f9fce53fb28f4497dcda67b87ef63bdeec8
MD5 hash:
556b2c0446dd18393551127b97435969
SHA1 hash:
96a4a811c4a9a02280edae8a03e43f68fd47b130
Detections:
LummaStealer
SH256 hash:
acea3e2b20d22dd00c98f6aa14b34dfeb514d8f3a81b1649b75d71409876c8c2
MD5 hash:
ce1927233b969aabf88d07ff9814332a
SHA1 hash:
04817881f5375ea4154a2c15b353f978685582ec
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

LummaStealer

Executable exe acea3e2b20d22dd00c98f6aa14b34dfeb514d8f3a81b1649b75d71409876c8c2

(this sample)

  
Dropped by
Amadey
  
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

Comments