MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9ebca3ec6dfea0b0b7651f739ee00adc72de0984a943f855bb5cde41198cc4bf. 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
| SHA256 hash: | 9ebca3ec6dfea0b0b7651f739ee00adc72de0984a943f855bb5cde41198cc4bf |
|---|---|
| SHA3-384 hash: | 7a5e9fd822ee8582d0fee1eafa280457838ddc830631d916735c1d09debe547788db9d228afed0346c495afa7edf81e3 |
| SHA1 hash: | bdff2120b60a7f4aa314fa2b4bb9d17b6e08ad40 |
| MD5 hash: | 59c457152e84c2e83bb22799dda88a9d |
| humanhash: | video-black-iowa-music |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'864'192 bytes |
| First seen: | 2024-10-08 16:24:38 UTC |
| Last seen: | 2024-10-08 17:32:22 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:BdD8WCxH5akhNWgErUYe0mZ5VWPh0LvSkvlH0ESL:BdKhcjgYe0mZ5VWp0xlH0ESL |
| TLSH | T1018533C24C3998CBDA5DD2721A775A0539FE9C08AFED8EB75B41E54A923F7044870A0E |
| 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 |
Intelligence
File Origin
# of uploads :
12
# of downloads :
379
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-08 16:26:58 UTC
Tags:
lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
92.5%
Tags:
Exploit Trojan Extens Spam
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Trojan.Generic
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.
Verdict:
Suspicious
Result
Threat name:
LummaC
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
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:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-10-08 16:25:05 UTC
File Type:
PE (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
lumma
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
431764c6717dea8b23f61a1e6dd99c564de326cf33e4f6fe02a76717868aa835
MD5 hash:
17e0d21ab188a446ec318926db8cea0b
SHA1 hash:
6722a73a57e97a729e17ce1051578a0ec6386549
Detections:
LummaStealer
SH256 hash:
9ebca3ec6dfea0b0b7651f739ee00adc72de0984a943f855bb5cde41198cc4bf
MD5 hash:
59c457152e84c2e83bb22799dda88a9d
SHA1 hash:
bdff2120b60a7f4aa314fa2b4bb9d17b6e08ad40
Malware family:
Lumma
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
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