MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212. 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: 18


Intelligence 18 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212
SHA3-384 hash: b4f7e5c71d707ca35dbe20c6dc0caba4e13269f0e5dc45feceb53cc5137ceb47bf2b27f6e27085ea6f0120f0b0da04c1
SHA1 hash: 93e95c27f2bf76c4eb5afa675aaf1a8cd59e6f6c
MD5 hash: 6eeb17ae6c46935cbe8622202df4de73
humanhash: fillet-grey-shade-quebec
File name:MaxCorel.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'117'184 bytes
First seen:2025-09-09 17:00:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b55e67489dc1b0db57ca053254bc3e0c (1 x LummaStealer)
ssdeep 12288:sDU7tFm0AXVOe4+ujZAnrdU86DewFTeaHXDE8PMSzAGjkY:637kPs66wFTB3DEb
Threatray 15 similar samples on MalwareBazaar
TLSH T16D35D0A1749182B2DCF720B912ECF73A426ED4B0071196E706D84BFEDA60AC19F7255F
TrID 32.2% (.EXE) Win64 Executable (generic) (10522/11/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter burger
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
112
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MaxCorel.exe
Verdict:
Malicious activity
Analysis date:
2025-09-09 16:58:53 UTC
Tags:
telegram lumma stealer
Link:
https://app.any.run/tasks/bd34388b-a763-419a-9d01-350f67c647ff

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/26540/
Verdict:
Clean
Score:
89.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68c05d2bb200525988793e72
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug fingerprint microsoft_visual_cc
Link:
https://www.filescan.io/uploads/68c05d52cfa59bfdc7f5f99d/reports/e36cb0ae-528e-4e5f-963c-6e7763461293/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-09T15:05:00Z UTC
Last seen:
2025-09-09T15:05:00Z UTC
Hits:
~10
Detections:
Trojan-PSW.Win32.Lumma.sb VHO:Trojan-PSW.Win32.Stealerc.gen PDM:Trojan.Win32.Generic HEUR:Trojan-PSW.Win32.Lumma.gen
Link:
https://opentip.kaspersky.com/b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212/results?tab=lookup
Malware family:
LummaC2 Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f0383ca9-1989-41c5-9695-5d14d9d814f2
Result
Threat name:
LummaC Stealer, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1774187
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus detection for dropped file
Detected CypherIt Packer
Drops PE files with a suspicious file extension
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Sigma detected: Search for Antivirus process
Suricata IDS alerts for network traffic
Suspicious execution chain found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal from password manager
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected LummaC Stealer
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1774187 Sample: MaxCorel.exe Startdate: 09/09/2025 Architecture: WINDOWS Score: 100 62 versaclean.com.br 2->62 64 leasebu.bet 2->64 66 2 other IPs or domains 2->66 84 Suricata IDS alerts for network traffic 2->84 86 Multi AV Scanner detection for submitted file 2->86 88 Yara detected PureLog Stealer 2->88 90 7 other signatures 2->90 11 MaxCorel.exe 1 2->11         started        signatures3 process4 dnsIp5 70 versaclean.com.br 162.241.2.233, 443, 49726 OIS1US United States 11->70 72 leasebu.bet 167.71.220.83, 443, 49682, 49718 DIGITALOCEAN-ASNUS United States 11->72 74 t.me 149.154.167.99, 443, 49681 TELEGRAMRU United Kingdom 11->74 60 C:\Users\user\...\JP0CUIRKBECZUOTAI1Q.exe, PE32 11->60 dropped 102 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 11->102 104 Query firmware table information (likely to detect VMs) 11->104 106 Tries to harvest and steal ftp login credentials 11->106 108 3 other signatures 11->108 16 JP0CUIRKBECZUOTAI1Q.exe 27 11->16         started        20 chrome.exe 11->20         started        23 WerFault.exe 21 16 11->23         started        25 3 other processes 11->25 file6 signatures7 process8 dnsIp9 52 C:\Users\user\AppData\Local\...\nsExec.dll, PE32 16->52 dropped 80 Antivirus detection for dropped file 16->80 82 Multi AV Scanner detection for dropped file 16->82 27 cmd.exe 1 16->27         started        68 192.168.2.7, 138, 443, 49672 unknown unknown 20->68 30 chrome.exe 20->30         started        54 C:\ProgramData\Microsoft\...\Report.wer, Unicode 23->54 dropped 33 chrome.exe 25->33         started        file10 signatures11 process12 dnsIp13 98 Detected CypherIt Packer 27->98 100 Drops PE files with a suspicious file extension 27->100 35 cmd.exe 4 27->35         started        38 conhost.exe 27->38         started        76 www.google.com 172.217.12.100, 443, 49691, 49694 GOOGLEUS United States 30->76 78 142.250.191.68, 443, 49707, 49710 GOOGLEUS United States 33->78 signatures14 process15 file16 56 C:\Users\user\AppData\Local\Temp\...\Ibm.pif, PE32 35->56 dropped 40 Ibm.pif 35->40         started        44 tasklist.exe 35->44         started        46 findstr.exe 35->46         started        48 2 other processes 35->48 process17 file18 58 C:\Users\user\AppData\Local\...\RegAsm.exe, PE32 40->58 dropped 92 Writes to foreign memory regions 40->92 94 Suspicious execution chain found 40->94 96 Injects a PE file into a foreign processes 40->96 50 RegAsm.exe 40->50         started        signatures19 process20
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/6eeb17ae6c46935cbe8622202df4de73
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212
Threat name:
Win32.Spyware.Lummastealer
Create hunting rule
Status:
Malicious
First seen:
2025-09-09 17:00:29 UTC
File Type:
PE (Exe)
AV detection:
27 of 38 (71.05%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wqygfug2h5i4mbwv7y7ou2npndslrrn5x3ztvf7az6qsvv6waija._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
072114eba4f486f0f8e006bf8406164eefc0fee4f92a79f5ad2cf343ee212231
LummaStealer
2646ca597f90c084f80741cf122b58e55767582135a7d90e93cd6ffd165e9d4b
LummaStealer
49a5edac5d3dd91a4576bacba11d777e278b8a8753ad620a28e4e1b733b296c3
LummaStealer
87a89a7a826949ad7e2be1658f0aafccd1e963d13f7a348d933dc243d1c03cb1
LummaStealer
b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212
LummaStealer
error
LummaStealer
+ 5 additional samples on MalwareBazaar
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Link:
https://tria.ge/reports/250909-vjjkjatl18/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Checks installed software on the system
Reads user/profile data of local email clients
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://t.me/dfhgdsfhrgdfh
https://leasebu.bet/tpre
https://diadtuky.su/texz
https://sirhirssg.su/xzde
https://prebwle.su/xazd
https://rhussois.su/tatr
https://todoexy.su/xqts
https://acrislegt.su/tazd
https://averiryvx.su/zadr
https://cerasatvf.su/qtpd
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a86fa72d-2617-424a-be50-ac02a2998d61
Unpacked files
SH256 hash:
b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212
MD5 hash:
6eeb17ae6c46935cbe8622202df4de73
SHA1 hash:
93e95c27f2bf76c4eb5afa675aaf1a8cd59e6f6c
Link:
https://www.unpac.me/results/af8e6414-5966-43f5-8f30-bbac0cd0ac48/
SH256 hash:
fd76f505873d0d8e8ecf1278eaec70aa33d92d5f572e05a09f864920db9d9e6c
MD5 hash:
ab5456b32d35657456ba32ab251d0df9
SHA1 hash:
9dcee3feb8011a46d01dc55e53f751741f4f00d8
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/af8e6414-5966-43f5-8f30-bbac0cd0ac48/
Parent samples :
87a89a7a826949ad7e2be1658f0aafccd1e963d13f7a348d933dc243d1c03cb1
b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212
f87d471762bd42cdc93ad464b7b22d8b9205beca242c7529eda5f39a4ad1b98f
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b43062d0da3f/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/b43062d0da3f51c606d5fe3eea69af68e4b8c5bdbef33a97e0cfa12ad7d60212

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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:win_lumma_generic
Create hunting rule
Author:dubfib

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/26540/

Comments