MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 879b385b951513bda07b14cdee46d50da91f5f8c2830d89156e5aa893df5981e. 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: 15
| SHA256 hash: | 879b385b951513bda07b14cdee46d50da91f5f8c2830d89156e5aa893df5981e |
|---|---|
| SHA3-384 hash: | 645ff35a5e26c3181df36d8c2d40ad75a47d96af33edd79d3ac26f11512808e60961325e9a419374a28dde508d4eadee |
| SHA1 hash: | 841bb7577ff276fc1848048198ee5af5a8870945 |
| MD5 hash: | 83437b0679fadf4810f21df936071190 |
| humanhash: | fruit-king-don-thirteen |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'827'840 bytes |
| First seen: | 2024-10-09 07:54:31 UTC |
| Last seen: | 2024-10-09 08:40:58 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:UIYDaFqGdpQLYuy9J+0AYZO76GrD2oSj3nAMfDk8JWc:UxWgWqLDd0AYkrD2/zAMfY8JWc |
| TLSH | T1D68533365DAB4071CB2E14F3C867F3345BF8648B14DA697C071C7A2CED27D429A7AA12 |
| 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 :
376
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-09 07:57:49 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:
Malware
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:
2024-10-09 07:55:11 UTC
File Type:
PE (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
lumma
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
a6a0979863a420bb998676ecd59409e732cc3d1f449937767fdec3a29a06e375
MD5 hash:
f0878fc92398ef36378febf3891a5da0
SHA1 hash:
b2d5bfddf41b9e2b557cd269856c4792aef83c0c
Detections:
LummaStealer
SH256 hash:
879b385b951513bda07b14cdee46d50da91f5f8c2830d89156e5aa893df5981e
MD5 hash:
83437b0679fadf4810f21df936071190
SHA1 hash:
841bb7577ff276fc1848048198ee5af5a8870945
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
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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