MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ea21281b0b6ffaa886cfc7be28fad50877b0ffadd0da70d34e9b66c1f2aa2cf. 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


Intelligence 15 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ea21281b0b6ffaa886cfc7be28fad50877b0ffadd0da70d34e9b66c1f2aa2cf
SHA3-384 hash: 2775bf895858ad34fda59b039c01319587f6df6eed675d22f61cf3e06d86f8833a64900db8e8af84e7c6b3541893f625
SHA1 hash: 566f6e9086df3aea7094d470bed5a8e1e5429a2a
MD5 hash: 6dab6597cc9cf9cd48824bb12a442275
humanhash: four-whiskey-kitten-hotel
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:2'981'888 bytes
First seen:2024-10-22 13:07:47 UTC
Last seen:2024-10-22 13:33:18 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 24576:cVO3fo6J22CWvjV20E1ujXc5wDgImYfUANQPzywEfmOubnd9FOmKLSgR/0XkE6g6:8J6JHr8xo8//n9rlxc4iMGKf
TLSH T139D56C92B509B1CFC04E37F49867CE46999D43B9472108D3A86864BAFEE3DCD15BAC34
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 :
21
# of downloads :
420
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-22 13:11:09 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/f2229be1-e563-44e8-ab6e-aaf663042dd6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.7602.2830.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6717a3b59e67c24682031cb1
Tags:
Vmdetect
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm evasive fingerprint packed packed packer_detected
Link:
https://www.filescan.io/uploads/6717a3b3c06827a6f6b07dc5/reports/3d9b45d9-d36e-4708-a743-d06dee995733/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/2ea21281b0b6ffaa886cfc7be28fad50877b0ffadd0da70d34e9b66c1f2aa2cf
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/49abc3cd-6610-4a2e-90df-9ef579e4cf48
Result
Threat name:
LummaC, Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1539309
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
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 dropped file
Machine Learning detection for sample
Modifies windows update settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
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 harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1539309 Sample: file.exe Startdate: 22/10/2024 Architecture: WINDOWS Score: 100 22 studennotediw.store 2->22 24 steamcommunity.com 2->24 26 8 other IPs or domains 2->26 36 Suricata IDS alerts for network traffic 2->36 38 Found malware configuration 2->38 40 Antivirus detection for URL or domain 2->40 42 9 other signatures 2->42 7 file.exe 2 2->7         started        signatures3 process4 dnsIp5 28 sergei-esenin.com 104.21.53.8, 443, 49731, 49732 CLOUDFLARENETUS United States 7->28 30 steamcommunity.com 104.102.49.254, 443, 49730 AKAMAI-ASUS United States 7->30 32 185.215.113.16, 49741, 49744, 80 WHOLESALECONNECTIONSNL Portugal 7->32 18 C:\...\XQL2Z0U6WFMN5C9HFK56JPTKJ4QF0PG.exe, PE32 7->18 dropped 20 C:\Users\user\...\B44DYB8PVEO9I2UNPFRTXBM.exe, PE32 7->20 dropped 44 Query firmware table information (likely to detect VMs) 7->44 46 Found many strings related to Crypto-Wallets (likely being stolen) 7->46 48 Tries to harvest and steal ftp login credentials 7->48 50 8 other signatures 7->50 12 XQL2Z0U6WFMN5C9HFK56JPTKJ4QF0PG.exe 9 1 7->12         started        15 B44DYB8PVEO9I2UNPFRTXBM.exe 13 7->15         started        file6 signatures7 process8 dnsIp9 52 Detected unpacking (changes PE section rights) 12->52 54 Tries to detect sandboxes and other dynamic analysis tools (window names) 12->54 56 Machine Learning detection for dropped file 12->56 66 7 other signatures 12->66 34 185.215.113.37, 49747, 80 WHOLESALECONNECTIONSNL Portugal 15->34 58 Antivirus detection for dropped file 15->58 60 Multi AV Scanner detection for dropped file 15->60 62 Tries to evade debugger and weak emulator (self modifying code) 15->62 64 Tries to detect virtualization through RDTSC time measurements 15->64 signatures10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2ea21281b0b6ffaa886cfc7be28fad50877b0ffadd0da70d34e9b66c1f2aa2cf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2ea21281b0b6ffaa886cfc7be28fad50877b0ffadd0da70d34e9b66c1f2aa2cf/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-10-22 13:08:15 UTC
File Type:
PE (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f2rbfanqw372vcdm7r56fd5nkcdxwd723ug2odju5g3gyhzkulhq._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/241022-qc7xbsycnr/
Behaviour
Checks processor information in registry
Kills process with taskkill
Modifies registry class
Modifies system certificate store
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
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
Loads dropped DLL
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/3401469e-2da4-4a15-bfc6-938552be3201
Unpacked files
SH256 hash:
d7d01073c712037f6d512d2ca8a2a8c5b3711d7bfd06dbbdf2171ef1048b892c
MD5 hash:
b6ff44dbeb2b65f4c04df0793dfdae9e
SHA1 hash:
0cbfdbc44ad29624c7f8f59b138940e19685b7b8
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/c3c739da-9303-407b-8a6d-14bb37594d07/
SH256 hash:
2ea21281b0b6ffaa886cfc7be28fad50877b0ffadd0da70d34e9b66c1f2aa2cf
MD5 hash:
6dab6597cc9cf9cd48824bb12a442275
SHA1 hash:
566f6e9086df3aea7094d470bed5a8e1e5429a2a
Link:
https://www.unpac.me/results/c3c739da-9303-407b-8a6d-14bb37594d07/
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/2ea21281b0b6ffaa886cfc7be28fad50877b0ffadd0da70d34e9b66c1f2aa2cf

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
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 2ea21281b0b6ffaa886cfc7be28fad50877b0ffadd0da70d34e9b66c1f2aa2cf

(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