MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 205c9d506d272f1fa032c483b821eb128a7d4b0fb695431044c0df59e8949bab. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 205c9d506d272f1fa032c483b821eb128a7d4b0fb695431044c0df59e8949bab
SHA3-384 hash: fb9a8a485c2028a904c97f75969c5cb76e82da6829bd758c76b456070e443cc436a61eee36e8b72b36344e536c470c68
SHA1 hash: 0ac641bc72dbd485feea6704613a569953cbffb1
MD5 hash: 2386d757cc0a05582af2bd493457cc94
humanhash: snake-quebec-seventeen-foxtrot
File name:2386d757cc0a05582af2bd493457cc94.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:2'935'296 bytes
First seen:2024-12-23 16:13:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:x6GqG7iqUOLhfCyo0DTwKOMz4NACMTMz/hBvWMvGTV8Tl:x6GqGOROLhfCb0DTwKOG4N4TMz//vGTQ
TLSH T13FD539A2B61D75CBF48A2AB8C427CD83B95C42FD472109D3E86DA47A7D63CC111B5C2E
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 abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
368
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2386d757cc0a05582af2bd493457cc94.exe
Verdict:
Malicious activity
Analysis date:
2024-12-23 16:17:11 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/9c79bfcf-40ed-4c32-bd96-6dbf4e18c768

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.Zusy.561776.29713.8058.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67698c5475bf3268d2fde941
Tags:
shellcode vmdetect 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:
anti-vm packed packed packer_detected
Link:
https://www.filescan.io/uploads/67698c4f103c07c163777dd5/reports/0495222a-bc2f-40e2-94f6-60f84909e3b7/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/205c9d506d272f1fa032c483b821eb128a7d4b0fb695431044c0df59e8949bab
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
Link:
https://analyze.intezer.com/analyses/662feeb2-e391-47b5-bc04-f0496c9e8587
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1579963
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
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:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/205c9d506d272f1fa032c483b821eb128a7d4b0fb695431044c0df59e8949bab
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/205c9d506d272f1fa032c483b821eb128a7d4b0fb695431044c0df59e8949bab/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-12-23 16:14:07 UTC
File Type:
PE (Exe)
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eboj2udne4xr7ibsysb3qiplckfh2sypw2kugeceydpvt2eutovq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241223-tpmzgavjer/
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
Lumma family
Verdict:
Suspicious
Tags:
c2 lumma doh stealer lumma_stealer
YARA:
n/a
Link:
https://app.threat.zone/submission/0c235f04-bb71-4be2-96a8-a42f48584855
Unpacked files
SH256 hash:
630b2c0ec2e7d766f9a435842c98781af3541cb755853cf9c58206007c782133
MD5 hash:
ad80f54580f08bbc17b6d8551198d033
SHA1 hash:
9de71e362e08457603d2563b31805d503652c9da
Link:
https://www.unpac.me/results/cc848915-0e78-4f06-a968-66f53e932748/
SH256 hash:
205c9d506d272f1fa032c483b821eb128a7d4b0fb695431044c0df59e8949bab
MD5 hash:
2386d757cc0a05582af2bd493457cc94
SHA1 hash:
0ac641bc72dbd485feea6704613a569953cbffb1
Link:
https://www.unpac.me/results/cc848915-0e78-4f06-a968-66f53e932748/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/205c9d506d27/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/205c9d506d272f1fa032c483b821eb128a7d4b0fb695431044c0df59e8949bab

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
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
Create hunting rule
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

LummaStealer

Executable exe 205c9d506d272f1fa032c483b821eb128a7d4b0fb695431044c0df59e8949bab

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3338032/
  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments