MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5ead7defc7e896fcb9e0b8c17f978c0eb2c063ce3364925ef0df6880fb3c7921. 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: | 5ead7defc7e896fcb9e0b8c17f978c0eb2c063ce3364925ef0df6880fb3c7921 |
|---|---|
| SHA3-384 hash: | e3bd2fe3f61875e4610c58cb478c4052d08887d32ec045d4a9d0eb9a48f94e3ddaa63e9ef3390e804931e436e97c9ba0 |
| SHA1 hash: | 54934b66d0290fdc3b89b07de78a7e7461445416 |
| MD5 hash: | a9a9f7a7b9ed25c8df3e4676a11593f3 |
| humanhash: | ceiling-florida-fillet-hamper |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'864'192 bytes |
| First seen: | 2024-11-30 03:10:44 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:gYaoryX6w3X4R7fgY94kPTZJcWY+FzC9Dc2lst:7rQ6kotfgY9TPTLcWY+A9DGt |
| Threatray | 1 similar samples on MalwareBazaar |
| TLSH | T1428533EA0F1CCDE1CCD4A8F74A4F265CF56CED315A3E8462923D5662224BB9E7390538 |
| 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 :
1
# of downloads :
415
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5ead7defc7e896fcb9e0b8c17f978c0eb2c063ce3364925ef0df6880fb3c7921.exe
Verdict:
Malicious activity
Analysis date:
2024-12-01 02:38:28 UTC
Tags:
themida stealer loader
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:
extens trojan spam sage
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed packed packer_detected
Verdict:
Unknown
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.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
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Lummac
Status:
Malicious
First seen:
2024-11-30 03:11:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
18 of 38 (47.37%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
lummastealer
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery evasion stealer
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Program crash
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
Lumma family
Verdict:
Suspicious
Tags:
Stealer Lumma_Stealer lumma c2
YARA:
n/a
Unpacked files
SH256 hash:
98b0e968d2967d4076e79f3ee33446414514a87ff66269cd8a88ab88f43fee5d
MD5 hash:
1686e3b7ffd4fa0df0dfc2914ff38900
SHA1 hash:
1f20b29820c5c19da7157f66494292b85ff69b39
SH256 hash:
5ead7defc7e896fcb9e0b8c17f978c0eb2c063ce3364925ef0df6880fb3c7921
MD5 hash:
a9a9f7a7b9ed25c8df3e4676a11593f3
SHA1 hash:
54934b66d0290fdc3b89b07de78a7e7461445416
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
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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