MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 378c0f2aefdb8004246abcf828dbf288f7397c95caefb3b0da676909211fda39. 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: 378c0f2aefdb8004246abcf828dbf288f7397c95caefb3b0da676909211fda39
SHA3-384 hash: 241fc41e976f7ad53d732f33d10c437add9d8eaef01e39ada64949e6022c358ce4bd17db91c403f0bc387f69bbe14943
SHA1 hash: 3fdf04bbeb07e2cfb0ad49cb833c944a9e2bdb10
MD5 hash: 24bb16900f58c1695bd07991455c52c6
humanhash: cup-march-alabama-ack
File name:file
Download: download sample
Signature LummaStealer
File size:1'865'728 bytes
First seen:2024-10-11 06:38:32 UTC
Last seen:2024-10-11 07:37:35 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:PtYtX7fb9avz503wJH8NwsnPGSCe1jKQEv:PtYpnUSAxzSPGhe1jKQi
TLSH T17285339218209354C30E073665F677056BF8C03671B2F65B574B3658AA2B28B3F37E6E
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 :
378
Origin country :
US US
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-11 06:44:21 UTC
Tags:
lumma stealer opendir stealc loader 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
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:
2024-10-11 06:39:05 UTC
File Type:
PE (Exe)
AV detection:
19 of 23 (82.61%)
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:
4815afea276dff00511312ddc5ab9d54872ac49af728c613e32301c7011831c5
MD5 hash:
30be44f265937e62a2456bfe90ef536b
SHA1 hash:
2b2e6d714c66dce41f64a911faff32e8988f9aa0
Detections:
LummaStealer
SH256 hash:
378c0f2aefdb8004246abcf828dbf288f7397c95caefb3b0da676909211fda39
MD5 hash:
24bb16900f58c1695bd07991455c52c6
SHA1 hash:
3fdf04bbeb07e2cfb0ad49cb833c944a9e2bdb10
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 378c0f2aefdb8004246abcf828dbf288f7397c95caefb3b0da676909211fda39

(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