MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c53198f735726d68f3caf3466f68d33b906a88e6b8630dc8192035e8c58b16c9. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c53198f735726d68f3caf3466f68d33b906a88e6b8630dc8192035e8c58b16c9
SHA3-384 hash: e4e236fd3385aa096890d95320f3e36aa4777dcb11e4900b732f7cbb6ff27f1b96e85cf491c85d38bc73f6645e199f5a
SHA1 hash: 9b728bccbb8e33f88658842409c4d5a04653aca9
MD5 hash: df6ede171968c5c1216f4373165aad1e
humanhash: tango-india-mike-lake
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:3'013'632 bytes
First seen:2024-10-20 15:11:26 UTC
Last seen:2024-10-20 15:18:55 UTC
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:xe0dawIAuK8meJtmPbc0OjX+sAWBkc+UtWV3Pj:001eK8meJtCzc+QSc+Uq
TLSH T122D56EA1BA49B2CFE44A2774912FCE93695E03F9072144C3AD3CB9BA7E67CC512B5C14
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


Avatar
Bitsight
url: http://185.215.113.16/luma/random.exe

Intelligence

File Origin
# of uploads :
17
# of downloads :
406
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-20 15:14:54 UTC
Tags:
lumma stealer themida loader stealc amadey botnet
Link:
https://app.any.run/tasks/885e0cb7-cc31-424c-abc1-4ee8b0f9f49b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.10824.11379.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67151dcb5a02f8393c72a0c8
Tags:
Powershell Autorun Spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Connection attempt to an infection source
Using the Windows Management Instrumentation requests
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
Link:
https://www.filescan.io/uploads/67151dc4c7aed0374dac0639/reports/f5680166-eaa7-4fbe-a364-2b25a812fe55/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/c53198f735726d68f3caf3466f68d33b906a88e6b8630dc8192035e8c58b16c9
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/d9072e97-ba9b-47de-ad63-768cd7cb16b9
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1538155
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
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/c53198f735726d68f3caf3466f68d33b906a88e6b8630dc8192035e8c58b16c9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c53198f735726d68f3caf3466f68d33b906a88e6b8630dc8192035e8c58b16c9/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-10-20 15:12:06 UTC
File Type:
PE (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yuyzr5zvojwwr46k6ndg62gthoigvchgxbrq3sazea26rrmlc3eq._file
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:lumma family:stealc botnet:9c9aa5 botnet:doma discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/241020-sk6qcavckg/
Behaviour
Checks processor information in registry
Kills process with taskkill
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Reads user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Lumma Stealer, LummaC
Modifies Windows Defender Real-time Protection settings
Stealc
Malware Config
C2 Extraction:
https://clearancek.site
https://licendfilteo.site
https://spirittunek.store
https://bathdoomgaz.store
https://studennotediw.store
https://dissapoiznw.store
https://eaglepawnoy.store
https://mobbipenju.store
http://185.215.113.43
http://185.215.113.37
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/42930b26-3a49-442a-85b5-bec44bab9629
Unpacked files
SH256 hash:
719eb43b87862b8081294dad5d0fa84f849d22d0cfa7467d9c6a6328ad4e4047
MD5 hash:
c48b832f5984adaf8ecf30ab80be95ff
SHA1 hash:
d2e95b0ead1d7598059d6c15117ae6349d6146c7
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/bd6fbd3c-0b1c-4357-8ffa-a40102f9fa68/
SH256 hash:
c53198f735726d68f3caf3466f68d33b906a88e6b8630dc8192035e8c58b16c9
MD5 hash:
df6ede171968c5c1216f4373165aad1e
SHA1 hash:
9b728bccbb8e33f88658842409c4d5a04653aca9
Link:
https://www.unpac.me/results/bd6fbd3c-0b1c-4357-8ffa-a40102f9fa68/
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/c53198f735726d68f3caf3466f68d33b906a88e6b8630dc8192035e8c58b16c9

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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

LummaStealer

Executable exe c53198f735726d68f3caf3466f68d33b906a88e6b8630dc8192035e8c58b16c9

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3245480/

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