MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d43530c81da22814e9debab6cc5dc8583d87b50c374e84c4ef153b0e51e4430. 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


Intelligence 14 IOCs YARA 4 File information Comments
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SHA256 hash: 2d43530c81da22814e9debab6cc5dc8583d87b50c374e84c4ef153b0e51e4430
SHA3-384 hash: cc44006a92b026c0a9f30ee12eb25048a0fb4fdaaad26931fca21f65a50c2b71e26090ac97b9bfe415927354e3aa9e64
SHA1 hash: 92c34885d6bd1ec93ee6731458e73b5ea7168605
MD5 hash: 22256e5e0955ca2ed13523f96fd71692
humanhash: sixteen-india-india-stairway
File name:file
Download: download sample
Signature LummaStealer
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File size:1'692'136 bytes
First seen:2023-11-14 20:39:01 UTC
Last seen:2023-11-14 22:16:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash cdc4911d356107aaeb7a6bbf11dc8b2a (1 x LummaStealer)
ssdeep 24576:y96OjVa87oVg8us01u7C1z5tRHjL9juYHqAcbUkoPudYxjMCDsC7C/Y:y2Kpp15bDL9LWdYxjMIvAY
TLSH T12075F165BAA18833D1231E388C2B57651C35BE113638F98B7BE52D8C6F3C6C179292D7
TrID 38.3% (.SCR) Windows screen saver (13097/50/3)
30.8% (.EXE) Win64 Executable (generic) (10523/12/4)
13.1% (.EXE) Win32 Executable (generic) (4505/5/1)
5.9% (.EXE) OS/2 Executable (generic) (2029/13)
5.8% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 34745cece46c5ce4 (1 x LummaStealer)
Reporter andretavare5
Tags:exe LummaStealer


Avatar
andretavare5
Sample downloaded from https://cdn.discordapp.com/attachments/1172463029296840736/1174074049043898388/NUNU.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
373
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/458617/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.13862.4578.UNOFFICIAL
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Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Sending a custom TCP request
Launching cmd.exe command interpreter
Creating a process with a hidden window
Launching a process
Using the Windows Management Instrumentation requests
Running batch commands
Creating a process from a recently created file
DNS request
Sending an HTTP GET request
Searching for the window
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control keylogger lolbin overlay packed
Link:
https://www.filescan.io/uploads/6553daea2e3c004c99499b4b/reports/5fcc2149-8bb8-42a1-98a4-ac495ed2c72f/overview
Verdict:
Malicious
Labled as:
Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/2d43530c81da22814e9debab6cc5dc8583d87b50c374e84c4ef153b0e51e4430
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.
Malware family:
AZORult
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b1ba8475-88d4-4e6b-93b3-797931896499
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1342646
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to modify clipboard data
Drops PE files with a suspicious file extension
Found API chain indicative of sandbox detection
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1342646 Sample: file.exe Startdate: 14/11/2023 Architecture: WINDOWS Score: 100 35 taretool.pw 2->35 37 yip.su 2->37 39 2 other IPs or domains 2->39 49 Snort IDS alert for network traffic 2->49 51 Found malware configuration 2->51 53 Antivirus detection for URL or domain 2->53 55 2 other signatures 2->55 9 file.exe 10 2->9         started        signatures3 process4 file5 33 C:\Users\user\AppData\Local\Temp\9779\Slut, PE32 9->33 dropped 12 cmd.exe 1 9->12         started        15 conhost.exe 9->15         started        process6 signatures7 65 Uses ping.exe to sleep 12->65 67 Drops PE files with a suspicious file extension 12->67 69 Uses ping.exe to check the status of other devices and networks 12->69 17 cmd.exe 1 12->17         started        process8 signatures9 47 Uses ping.exe to sleep 17->47 20 Sports.pif 13 17->20         started        24 cmd.exe 2 17->24         started        27 cmd.exe 2 17->27         started        29 6 other processes 17->29 process10 dnsIp11 41 taretool.pw 172.67.196.107, 49739, 49740, 49741 CLOUDFLARENETUS United States 20->41 43 www.google.com 172.217.14.228, 49733, 80 GOOGLEUS United States 20->43 45 yip.su 104.21.79.77, 443, 49732 CLOUDFLARENETUS United States 20->45 57 Query firmware table information (likely to detect VMs) 20->57 59 Found many strings related to Crypto-Wallets (likely being stolen) 20->59 61 Found stalling execution ending in API Sleep call 20->61 63 3 other signatures 20->63 31 C:\Users\user\AppData\Local\...\Sports.pif, PE32 24->31 dropped file12 signatures13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2d43530c81da22814e9debab6cc5dc8583d87b50c374e84c4ef153b0e51e4430
Detection:
lumma
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Link:
https://mwdb.cert.pl/sample/2d43530c81da22814e9debab6cc5dc8583d87b50c374e84c4ef153b0e51e4430/
Threat name:
Win32.Trojan.Nekark
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Status:
Malicious
First seen:
2023-11-14 20:40:05 UTC
File Type:
PE (Exe)
Extracted files:
64
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fvbvgdeb3irictu55ovwzro4qwb5q62qyn2oqtco6fj3bzi6iqya._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/231114-zfbgzahb9y/
Behaviour
Enumerates processes with tasklist
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
96297b742d29bcc2aac12c9a03e8f9081b3a063e927442c86b94f1baf568e1e5
MD5 hash:
8929814c4f8157d635e20c918b36c9a0
SHA1 hash:
3c9871ca0a33cedf1b66782fcf212b68a0720614
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/e2a6ef77-cca9-4697-88fa-15cd32214f41/
SH256 hash:
2d43530c81da22814e9debab6cc5dc8583d87b50c374e84c4ef153b0e51e4430
MD5 hash:
22256e5e0955ca2ed13523f96fd71692
SHA1 hash:
92c34885d6bd1ec93ee6731458e73b5ea7168605
Link:
https://www.unpac.me/results/e2a6ef77-cca9-4697-88fa-15cd32214f41/
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/2d43530c81da22814e9debab6cc5dc8583d87b50c374e84c4ef153b0e51e4430

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:Borland
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/458617/
  
URLhaus
https://urlhaus.abuse.ch/url/2730710/

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