MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 aecc7f82d4dd048f1c05484ebd338e3d0738468729c61af73c39f2bce62cc7ea. 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: | aecc7f82d4dd048f1c05484ebd338e3d0738468729c61af73c39f2bce62cc7ea |
|---|---|
| SHA3-384 hash: | ead6c0ac9b154fce197d19332636f3a401f49d0f6c0d998117bbacaf90d80aa10d4ab9489c78e0f93ece88f3b981e90d |
| SHA1 hash: | cff4b40928bd2e8f0c212e5a8fa7a3693d2ba7d3 |
| MD5 hash: | c461a62ec008b2a001dfb3f58ba3cfaa |
| humanhash: | butter-carpet-yankee-paris |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'825'280 bytes |
| First seen: | 2024-10-07 02:03:21 UTC |
| Last seen: | 2024-10-07 02:28:26 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:aC7Ws6hknOcQCKRgXntEZx4TeAilXXW4bC:aNXcQChnt4eep/ |
| TLSH | T1C285335B0E6ADEBBCF2F0DB160E707A2E68051E523A0ED59341E7072A05318739A7D7D |
| 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 :
10
# of downloads :
433
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-07 02:06:33 UTC
Tags:
lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Tags:
Vmdetect Lien Spam
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-vm packed
Verdict:
Malicious
Labled as:
Malware
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:
Unknown
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
Multi AV Scanner detection for domain / URL
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.Amadey
Status:
Suspicious
First seen:
2024-10-07 03:03:11 UTC
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
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:
4f8bbde7046ef88dc1d83a60294a0a735e205d541f76090d5701994c0f2286cc
MD5 hash:
3c96aae70f0a0154c0eb334cf063d305
SHA1 hash:
997671c731f11c4e68b32df88e73d4ef0512d759
Detections:
LummaStealer
SH256 hash:
aecc7f82d4dd048f1c05484ebd338e3d0738468729c61af73c39f2bce62cc7ea
MD5 hash:
c461a62ec008b2a001dfb3f58ba3cfaa
SHA1 hash:
cff4b40928bd2e8f0c212e5a8fa7a3693d2ba7d3
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
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: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
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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