MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f364ae707608200115bd6042c71c89d535e252d5be8dd55683e417eac9fea511. 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: f364ae707608200115bd6042c71c89d535e252d5be8dd55683e417eac9fea511
SHA3-384 hash: 4281c0d8c0a9084f26272961556e799e655b82764b82ff187e3c02bbc08ce386b9e8c122d2be8fc99f045f99bacff5af
SHA1 hash: ca455dd6b7343617d28d977968fb5ab8a3932c10
MD5 hash: 7c4b5c4ecd4589b3b79f639715b8f710
humanhash: black-august-timing-bluebird
File name:file
Download: download sample
Signature LummaStealer
File size:1'875'456 bytes
First seen:2024-10-12 00:19:12 UTC
Last seen:2024-10-12 01:35:43 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 24576:eXNCOxVGZBGceZj57NX2R713V6IiKQHUSnMSlJMAf5hJpPyP5VLF44MqCf+sGn8M:SGBGcI79KtV6QSn9JNfzfs54/Ynf0u
TLSH T1C29533D91E6F6921D800543AB1DEDD5F15A4013866EE08DDCFA232B23A737685BF0CE9
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 :
15
# of downloads :
486
Origin country :
US US
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-12 00:19:50 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:
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.Generic
Status:
Malicious
First seen:
2024-10-12 00:20:05 UTC
File Type:
PE (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
lummastealer
Similar samples:
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
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)
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:
92af538d7012365919cc6d8bb08ea90f1c5dc11cc81f3b92fc5122c79def441a
MD5 hash:
51586d80000189c0b94c74303ed8dc89
SHA1 hash:
b62dea9d61b190cd719bcc7d0bdccbd86e00fc73
Detections:
LummaStealer
SH256 hash:
f364ae707608200115bd6042c71c89d535e252d5be8dd55683e417eac9fea511
MD5 hash:
7c4b5c4ecd4589b3b79f639715b8f710
SHA1 hash:
ca455dd6b7343617d28d977968fb5ab8a3932c10
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 f364ae707608200115bd6042c71c89d535e252d5be8dd55683e417eac9fea511

(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