MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a83ecb2f6a370d3891a20ddad16abdf5e226d2894046be391729086bda73138. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a83ecb2f6a370d3891a20ddad16abdf5e226d2894046be391729086bda73138
SHA3-384 hash: bead63e08620076ecd529b67f204764c9e58b0b18b2232c39a607cd9e063f23bfab7d00c1cc8951dda7c916b7ea6970c
SHA1 hash: 2addfcf5b1755433c3ab088dacddea7a8d20eccf
MD5 hash: 26124b48e961b24c08ad236cc577b07f
humanhash: idaho-october-carolina-undress
File name:random.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'887'232 bytes
First seen:2025-04-11 07:19:10 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 24576:pKom48/OOSr7RXQOPmi1teLrLeGTbLPl72ZH5/CB1CZ6amOcoSsgXLwD8SZ4LSse:ppUgSSteLncZNoRISscLskI1
Threatray 1 similar samples on MalwareBazaar
TLSH T1739533575F539FA0E4E6C3364FBC8F83B61945281476EE23EE6A0059289387B4F478B4
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 :
452
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-04-10 21:36:09 UTC
Tags:
lumma stealer amadey botnet loader credentialflusher themida rdp
Link:
https://app.any.run/tasks/b8181bb4-a16d-4172-a341-da084e7d84af

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Lumma
Create hunting rule
Link:
https://www.capesandbox.com/analysis/1822/
Detection(s):
SecuriteInfo.com.Trojan.Lumma-1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f8c9231dba888a93d03fcc
Tags:
phishing autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
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:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4a83ecb2f6a370d3891a20ddad16abdf5e226d2894046be391729086bda73138
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/44a3080a-851b-4989-810d-7571a2fbdba2
Result
Threat name:
Amadey, LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1662891
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to start a terminal service
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
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)
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 Amadey
Yara detected Amadeys Clipper DLL
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1662891 Sample: random.exe Startdate: 11/04/2025 Architecture: WINDOWS Score: 100 42 clarmodq.top 2->42 60 Suricata IDS alerts for network traffic 2->60 62 Found malware configuration 2->62 64 Antivirus detection for URL or domain 2->64 66 10 other signatures 2->66 8 random.exe 1 2->8         started        13 rapes.exe 22 2->13         started        signatures3 process4 dnsIp5 44 176.113.115.7, 49722, 49735, 49738 SELECTELRU Russian Federation 8->44 46 clarmodq.top 172.67.205.184, 443, 49710, 49711 CLOUDFLARENETUS United States 8->46 28 C:\Users\user\...\TEABLUL7DPBK04UZ1RQ.exe, PE32 8->28 dropped 76 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->76 78 Query firmware table information (likely to detect VMs) 8->78 80 Tries to harvest and steal ftp login credentials 8->80 88 5 other signatures 8->88 15 TEABLUL7DPBK04UZ1RQ.exe 4 8->15         started        19 WerFault.exe 21 16 8->19         started        48 176.113.115.6, 49733, 49734, 49737 SELECTELRU Russian Federation 13->48 30 C:\Users\user\AppData\...\86d2ed38fd.exe, PE32 13->30 dropped 32 C:\Users\user\AppData\...\275864484a.exe, PE32+ 13->32 dropped 34 C:\Users\user\AppData\...\9b5f1196ee.exe, PE32 13->34 dropped 36 C:\Users\user\AppData\Local\...\random[1].exe, PE32 13->36 dropped 82 Contains functionality to start a terminal service 13->82 84 Hides threads from debuggers 13->84 86 Tries to detect sandboxes / dynamic malware analysis system (registry check) 13->86 21 9b5f1196ee.exe 13->21         started        23 275864484a.exe 13->23         started        file6 signatures7 process8 file9 38 C:\Users\user\AppData\Local\...\rapes.exe, PE32 15->38 dropped 50 Antivirus detection for dropped file 15->50 52 Detected unpacking (changes PE section rights) 15->52 54 Contains functionality to start a terminal service 15->54 58 5 other signatures 15->58 25 rapes.exe 15->25         started        40 C:\ProgramData\Microsoft\...\Report.wer, Unicode 19->40 dropped 56 Multi AV Scanner detection for dropped file 21->56 signatures10 process11 signatures12 68 Antivirus detection for dropped file 25->68 70 Detected unpacking (changes PE section rights) 25->70 72 Contains functionality to start a terminal service 25->72 74 5 other signatures 25->74
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4a83ecb2f6a370d3891a20ddad16abdf5e226d2894046be391729086bda73138
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4a83ecb2f6a370d3891a20ddad16abdf5e226d2894046be391729086bda73138/
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-04-11 01:04:37 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jkb6zmxwunynhci2edo22fvl35pce3jisqcgxy4rokiinpnhge4a._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
4a83ecb2f6a370d3891a20ddad16abdf5e226d2894046be391729086bda73138
LummaStealer
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma defense_evasion discovery spyware stealer
Link:
https://tria.ge/reports/250411-h574sssqz3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Browser Information Discovery
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://clarmodq.top/qoxo
https://soursopsf.run/gsoiao
https://changeaie.top/geps
https://easyupgw.live/eosz
https://liftally.top/xasj
https://upmodini.digital/gokk
https://salaccgfa.top/gsooz
https://jzestmodp.top/zeda
https://xcelmodo.run/nahd
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/689805d7-806b-409a-9e85-5872f415955d
Unpacked files
SH256 hash:
4a83ecb2f6a370d3891a20ddad16abdf5e226d2894046be391729086bda73138
MD5 hash:
26124b48e961b24c08ad236cc577b07f
SHA1 hash:
2addfcf5b1755433c3ab088dacddea7a8d20eccf
Link:
https://www.unpac.me/results/be5cc078-6320-4563-b4a0-e5b48fcea86c/
SH256 hash:
fd7d9bbed0d22a0ef0930dfea107aa5d8359e6a52d1c413efb1fd5e8a32fc402
MD5 hash:
11a7ef09371bc9ea24de28cd7f7b8e19
SHA1 hash:
8679d2939ad87592e5d7b814180fd425c53d9bba
Link:
https://www.unpac.me/results/be5cc078-6320-4563-b4a0-e5b48fcea86c/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4a83ecb2f6a3/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/4a83ecb2f6a370d3891a20ddad16abdf5e226d2894046be391729086bda73138

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)

File information

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

Web download

LummaStealer

Executable exe 4a83ecb2f6a370d3891a20ddad16abdf5e226d2894046be391729086bda73138

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/1822/
  
URLhaus
https://urlhaus.abuse.ch/url/3452044/
  
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

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