MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3204abb3862aebce3562134393e5a4e9d5f452230e297f3252b340489f9ee61. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments

SHA256 hash: f3204abb3862aebce3562134393e5a4e9d5f452230e297f3252b340489f9ee61
SHA3-384 hash: a04e734b2d539b7ebc3778163357a238b2a9122f823fce04d9c8027bfdd92e54213e9711c269d823c22bca4fe95932ed
SHA1 hash: 2bf8c7bd1faa264bfb8bc6e2dd6b9a538e31726f
MD5 hash: d3c525ab528fd5d7b189cc6af1455cb9
humanhash: jig-princess-beer-september
File name:AI Forex Robot .exe
Download: download sample
Signature LummaStealer
File size:1'387'520 bytes
First seen:2025-08-22 12:09:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8d6a06a9946b41554b4eabd6890d8c46 (20 x LummaStealer, 2 x Rhadamanthys, 2 x Stealc)
ssdeep 24576:gjsKX88DvFO8Us8/E5VcxyAO4bnHJeVOh9jCXqGT:1ivwY8c5VL1k/CP
Threatray 639 similar samples on MalwareBazaar
TLSH T1EC55D015B875A1DBFCD740B06B1A5251A823BD378F386AEB41E8C7501616EED0A3F336
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter burger
Tags:exe LummaStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
72
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
AI Forex Robot .exe
Verdict:
Malicious activity
Analysis date:
2025-08-22 12:08:41 UTC
Tags:
lumma stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.2%
Tags:
virus krypt
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
DNS request
Connection attempt
Connection attempt to an infection source
Sending a custom TCP request
Query of malicious DNS domain
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-08-22T09:11:00Z UTC
Last seen:
2025-08-22T09:11:00Z UTC
Hits:
~10
Detections:
Trojan-PSW.Stealerc.HTTP.C&C Trojan-PSW.Lumma.TCP.C&C Trojan.Win32.InjectorNetT.bwt PDM:Trojan.Win32.Generic
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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)
Sample uses string decryption to hide its real strings
Sigma detected: Silenttrinity Stager Msbuild Activity
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 LummaC Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1762872 Sample: AI Forex Robot .exe Startdate: 22/08/2025 Architecture: WINDOWS Score: 100 32 cursilibim.ru 2->32 50 Found malware configuration 2->50 52 Multi AV Scanner detection for submitted file 2->52 54 Yara detected LummaC Stealer 2->54 56 3 other signatures 2->56 9 AI Forex Robot .exe 2->9         started        signatures3 process4 signatures5 58 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 9->58 60 Writes to foreign memory regions 9->60 62 Allocates memory in foreign processes 9->62 64 Injects a PE file into a foreign processes 9->64 12 MSBuild.exe 9->12         started        16 MSBuild.exe 9->16         started        process6 dnsIp7 48 cursilibim.ru 144.172.106.140, 443, 49716, 49759 PONYNETUS United States 12->48 66 Query firmware table information (likely to detect VMs) 12->66 68 Tries to harvest and steal ftp login credentials 12->68 70 Tries to harvest and steal browser information (history, passwords, etc) 12->70 74 2 other signatures 12->74 18 chrome.exe 12->18         started        21 chrome.exe 12->21         started        23 chrome.exe 12->23         started        25 chrome.exe 12->25         started        72 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 16->72 signatures8 process9 dnsIp10 34 192.168.2.4, 138, 443, 49588 unknown unknown 18->34 27 chrome.exe 18->27         started        30 chrome.exe 21->30         started        process11 dnsIp12 36 play.google.com 142.250.65.174, 443, 49736 GOOGLEUS United States 27->36 38 www.google.com 142.250.72.100, 443, 49721, 49724 GOOGLEUS United States 27->38 46 3 other IPs or domains 27->46 40 142.250.64.78, 443, 49756, 49757 GOOGLEUS United States 30->40 42 142.250.65.170, 443, 49754, 49755 GOOGLEUS United States 30->42 44 142.250.80.36, 443, 49745, 49746 GOOGLEUS United States 30->44
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.Generic
Status:
Suspicious
First seen:
2025-08-22 12:09:19 UTC
File Type:
PE+ (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma defense_evasion discovery spyware stealer
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Modifies trusted root certificate store through registry
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://cursilibim.ru/zajd
https://mastwin.in/qsaz
https://tiltyufaz.ru/tlxa
https://runmgov.ru/tixd
https://semipervaz.ru/xued
https://capitalior.ru/akts
https://retrofik.ru/jgur
https://shagkeg.ru/xkzd
https://copulardi.ru/xhza
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f3204abb3862aebce3562134393e5a4e9d5f452230e297f3252b340489f9ee61
MD5 hash:
d3c525ab528fd5d7b189cc6af1455cb9
SHA1 hash:
2bf8c7bd1faa264bfb8bc6e2dd6b9a538e31726f
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
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.

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 (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

Comments