MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d101a3ab758fbdd7964bdfe3fc4261628f096468597b4dff9027a60d13c951b3. 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: 14
| SHA256 hash: | d101a3ab758fbdd7964bdfe3fc4261628f096468597b4dff9027a60d13c951b3 |
|---|---|
| SHA3-384 hash: | 86a854e626a47253f74b912b32a99a1578764def6b637f64fd135f2751779810cca675d125d6b594eb278b997fcfbd92 |
| SHA1 hash: | ced44019acd1464610cfa2329abd1d439407b431 |
| MD5 hash: | 5a374b51d43cf807c59a3ef6b92bbe81 |
| humanhash: | fix-helium-bravo-ceiling |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 3'163'136 bytes |
| First seen: | 2024-11-15 03:47:52 UTC |
| Last seen: | 2024-11-15 04:01:23 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 98304:ZJ/1P1Y/JjHKjgL5dmYk/PwlO09DgLCQ+0:ZJ/1AJk/Pdm |
| TLSH | T1F9E55B91AD0667CBD48E1778E02BCE82796F43FD872509C39868B5BE7D63DC211B9C24 |
| 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 :
435
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-15 03:52:02 UTC
Tags:
lumma stealer loader themida stealc
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
90.9%
Tags:
malware
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:
Zusy.Generic
Verdict:
Unknown
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
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
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
LummaC encrypted strings found
Machine Learning detection for sample
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
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)
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.LummaStealer
Status:
Malicious
First seen:
2024-11-15 03:48:05 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
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)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
568a55a2683f0917a896756bce1856398c7af2215ddf2a66308b0255f75d84f0
MD5 hash:
11875bfff4a53f24b3b53cf3b7e7ed61
SHA1 hash:
045ed6b0e5f721da6a06d3be276cb88237c9669b
SH256 hash:
d101a3ab758fbdd7964bdfe3fc4261628f096468597b4dff9027a60d13c951b3
MD5 hash:
5a374b51d43cf807c59a3ef6b92bbe81
SHA1 hash:
ced44019acd1464610cfa2329abd1d439407b431
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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