MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 910bfb3ba0d6479bd89ce9aeca57d429731cb8754a183f10560f1dcc5d4787f3. 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 File information Comments

SHA256 hash: 910bfb3ba0d6479bd89ce9aeca57d429731cb8754a183f10560f1dcc5d4787f3
SHA3-384 hash: c742a31efdf110b532060409bf529739c587ebb901430eb1d5e0300e99af6fb3ff44733e4140a879dc818652d64cc5ac
SHA1 hash: 9fb27abc58a0a9aba667f08407d9e6aa5c218c57
MD5 hash: 87ee0cea4209a4480821188a5f4302a9
humanhash: virginia-india-three-undress
File name:file
Download: download sample
Signature LummaStealer
File size:1'873'408 bytes
First seen:2024-10-10 02:58:21 UTC
Last seen:2024-10-10 03:26:48 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 49152:81RSO6OQ9v9+1yPiNzQanTAdDJpnLTqVfj:8XN84NnTEJpaVf
TLSH T1D3853396E21BB586D80C42BCB8DD59F69FCC2C980E76A94106567C6F8322D8FF4B0D5C
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 :
13
# of downloads :
379
Origin country :
US US
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-10 03:02:20 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:
97.4%
Tags:
Vmdetect Autorun Autoit 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
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:
2024-10-10 02:59:06 UTC
File Type:
PE (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Behaviour
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:
ae01b6993cfea2327403589aa6dd89df02557020c657b1af8d81ccf7f0427fff
MD5 hash:
5e73c543702988c78bca78888e8b05ad
SHA1 hash:
43614c20b9edf67023ee1f1878577b698bae1a1c
Detections:
LummaStealer
SH256 hash:
910bfb3ba0d6479bd89ce9aeca57d429731cb8754a183f10560f1dcc5d4787f3
MD5 hash:
87ee0cea4209a4480821188a5f4302a9
SHA1 hash:
9fb27abc58a0a9aba667f08407d9e6aa5c218c57
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 910bfb3ba0d6479bd89ce9aeca57d429731cb8754a183f10560f1dcc5d4787f3

(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

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