MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 164cf907a514a586ed298d4194ceef8d7a1876e7eb091e41c9466611ad9daab8. 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: 13


Intelligence 13 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 164cf907a514a586ed298d4194ceef8d7a1876e7eb091e41c9466611ad9daab8
SHA3-384 hash: c2e2e450d585c077adbbbf90168c126542dedc06daf182cabd19b5142802a225a32e22e0556e17485388a20c3ae238cf
SHA1 hash: e79ba9a887f6c79cdc1b40dfbcd43954adac05ec
MD5 hash: 1af0c1e377e7ec0b263fed828b52b589
humanhash: early-december-foxtrot-ten
File name:appFile_patched.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:33'968'128 bytes
First seen:2025-10-30 15:15:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 70 x LummaStealer, 61 x Rhadamanthys)
ssdeep 393216:TVqOdKLE6ctj4wBtL4myOIPncXNgV6+OYI1Vd1603ox+bqXRJ:TcJLEMVmLIPn2YI1xgRJ
TLSH T1F277D011F6808071D8FB017485BEAB3A967DB930073496D753C41AFAAF326D22B3A717
TrID 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.7% (.EXE) Win64 Executable (generic) (10522/11/4)
7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
Reporter aachum
Tags:62-60-150-6 AutoIT CypherIT de-pumped exe LummaStealer Rhadamanthys


Avatar
iamaachum
https://index.git3share.sbs/Adobe_Premiere_Pro_2024_v24.6.1_%28x64%29_%2B_Fix.zip => https://arch2.git33share.beauty/request/media/[x]/Adobe_Premiere_Pro_2024_v24.6.1_(x64)_+_Fix.rar

Intelligence

File Origin
# of uploads :
1
# of downloads :
201
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
appFile_patched.exe
Verdict:
Malicious activity
Analysis date:
2025-10-30 15:20:32 UTC
Tags:
autoit anti-evasion stealer
Link:
https://app.any.run/tasks/876192ef-363c-4982-9928-906f3663e9ce

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
no reply from clamd
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=690382369942f1282eca9286
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Running batch commands
Moving a file to the %temp% subdirectory
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a window
Creating a process from a recently created file
DNS request
Unauthorized injection to a recently created process
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context anti-vm base64 CAB expand installer installer installer-heuristic lolbin microsoft_visual_cc overlay overlay packed rundll32 runonce vsjitdebugger
Link:
https://www.filescan.io/uploads/690381b8be20d933485a17c7/reports/77a412e0-083f-43e1-a7a9-0a2a696fb463/overview
Verdict:
Malicious
Labled as:
Mikey.Generic
Link:
https://www.hybrid-analysis.com/sample/164cf907a514a586ed298d4194ceef8d7a1876e7eb091e41c9466611ad9daab8
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-10-30T13:21:00Z UTC
Last seen:
2025-10-31T00:50:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan.Script.AUO.gen Backdoor.Win32.Agent.mywzil Backdoor.Agent.UDP.C&C
Link:
https://opentip.kaspersky.com/164cf907a514a586ed298d4194ceef8d7a1876e7eb091e41c9466611ad9daab8/results?tab=lookup
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1805264
Signature
C2 URLs / IPs found in malware configuration
Detected CypherIt Packer
Drops PE files with a suspicious file extension
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Hijacks the control flow in another process
Injects a PE file into a foreign processes
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sigma detected: Search for Antivirus process
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1805264 Sample: appFile_patched.exe Startdate: 30/10/2025 Architecture: WINDOWS Score: 100 45 ZVFVtcVCsVZDOyLbtlvVUO.ZVFVtcVCsVZDOyLbtlvVUO 2->45 49 Found malware configuration 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 Yara detected RHADAMANTHYS Stealer 2->53 55 2 other signatures 2->55 10 appFile_patched.exe 1 11 2->10         started        12 rundll32.exe 2->12         started        signatures3 process4 process5 14 cmd.exe 4 10->14         started        18 OpenWith.exe 10->18         started        21 CheckNetIsolation.exe 1 10->21         started        dnsIp6 43 C:\Users\user\AppData\Local\Temp\...\Tvs.scr, PE32+ 14->43 dropped 65 Detected CypherIt Packer 14->65 67 Drops PE files with a suspicious file extension 14->67 23 Tvs.scr 14->23         started        26 extrac32.exe 20 14->26         started        29 conhost.exe 14->29         started        35 4 other processes 14->35 47 62.60.150.6, 443, 49692 IROST-ASIR Iran (ISLAMIC Republic Of) 18->47 69 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 18->69 31 WerFault.exe 2 18->31         started        33 conhost.exe 21->33         started        file7 signatures8 process9 file10 57 Hijacks the control flow in another process 23->57 59 Modifies the context of a thread in another process (thread injection) 23->59 61 Injects a PE file into a foreign processes 23->61 63 Found direct / indirect Syscall (likely to bypass EDR) 23->63 37 Tvs.scr 23->37         started        41 C:\Users\user\AppData\Local\Temp\...\Surgical, 370 26->41 dropped signatures11 process12 process13 39 WerFault.exe 2 37->39         started       
Score:
88%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/164cf907a514a586ed298d4194ceef8d7a1876e7eb091e41c9466611ad9daab8
Gathering data
Verdict:
Malicious
Threat:
Family.RHADAMANTHYS
Link:
https://tip.neiki.dev/file/164cf907a514a586ed298d4194ceef8d7a1876e7eb091e41c9466611ad9daab8
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-10-30 15:21:50 UTC
File Type:
PE+ (Exe)
Extracted files:
40
AV detection:
21 of 37 (56.76%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=czgpsb5fcssyn3jjrvazjtxprv5bq5xh5mer4qojiztbdlm5vk4a._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/251030-spbqrsslew/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates processes with tasklist
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Suspicious use of NtCreateUserProcessOtherParentProcess
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/164cf907a514a586ed298d4194ceef8d7a1876e7eb091e41c9466611ad9daab8

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:grakate_stealer_nov_2021
Create hunting rule
Rule name:Indicator_MiniDumpWriteDump
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PE files and PowerShell scripts that use MiniDumpWriteDump either through direct imports or string references
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:skip20_sqllang_hook
Create hunting rule
Author:Mathieu Tartare <mathieu.tartare@eset.com>
Description:YARA rule to detect if a sqllang.dll version is targeted by skip-2.0. Each byte pattern corresponds to a function hooked by skip-2.0. If $1_0 or $1_1 match, it is probably targeted as it corresponds to the hook responsible for bypassing the authentication.
Reference:https://www.welivesecurity.com/
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

Rhadamanthys

rar d1066fa5c0eacb91492604b7e64e3590bd12165bb3fb5e0198d6507b8f789bbb

LummaStealer

Executable exe 164cf907a514a586ed298d4194ceef8d7a1876e7eb091e41c9466611ad9daab8

(this sample)

  
Link
https://tria.ge/251030-sc615sar2z/behavioral2
  
Dropped by
SHA256 d1066fa5c0eacb91492604b7e64e3590bd12165bb3fb5e0198d6507b8f789bbb
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c2f5bd432c9799c0674b2ed3854e7648

Comments