MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0ec81af1d383b56cb48763543893ef0d84c1fb3691bd7ed8925a2c723f62c44c. 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: 13
| SHA256 hash: | 0ec81af1d383b56cb48763543893ef0d84c1fb3691bd7ed8925a2c723f62c44c |
|---|---|
| SHA3-384 hash: | e81dcbeccb4964d100650b075ad6617939089818da76f3fa583eef91f99e3d54c393a9129c2af792cc3612b7592b4498 |
| SHA1 hash: | d85bc191384f946eb6df81d4ec2a73bacf9f4615 |
| MD5 hash: | 1c8240d7aa6b5485880b9ce65222d0a6 |
| humanhash: | one-fourteen-alanine-fifteen |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'846'272 bytes |
| First seen: | 2024-11-16 16:13:08 UTC |
| Last seen: | 2024-11-16 16:13:33 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:UWcB2IWeL4P324tRJ5OuDZQpTkrHEAYF:QBS5O6QuDZ0TeY |
| TLSH | T14E85338097AD395BC91DE432EEAD14C1D708158C767E80ACD7FE25BC207B498AAF85C7 |
| 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 :
2
# of downloads :
416
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Suspicious activity
Analysis date:
2024-11-16 16:15:41 UTC
Tags:
themida
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
95.7%
Tags:
virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Behavior that indicates a threat
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed packed packer_detected
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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
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 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:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2024-11-16 16:14:05 UTC
File Type:
PE (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
9/10
Tags:
discovery evasion
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)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
84141978fff1b33df14f02eefe88594c9bc1dca7307f3ecd4b739834f3db259f
MD5 hash:
f90fe14bb1e5049ec604a45a06808410
SHA1 hash:
9bcf5250ee619e23dc3970b1bb45a4477667c693
SH256 hash:
0ec81af1d383b56cb48763543893ef0d84c1fb3691bd7ed8925a2c723f62c44c
MD5 hash:
1c8240d7aa6b5485880b9ce65222d0a6
SHA1 hash:
d85bc191384f946eb6df81d4ec2a73bacf9f4615
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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