MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154
SHA3-384 hash: 19d15a849fc8e2e43d2059d58bd5c5ed63cc01aa0e55254e40e2de1fe1cbbfaafab95621d4ae7b81aa59e01d08c73df0
SHA1 hash: 9af3809f45cd95336ac238ceb84bb09b7a7605c3
MD5 hash: 65fa584f806d18c3fda9f68ea7e08979
humanhash: angel-colorado-connecticut-white
File name:random.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:3'034'624 bytes
First seen:2025-05-08 07:23:28 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 49152:+zTF5vyHjdPZdhrmMrrCQFq/pSMdvt64fhBy7xEQiHzrPN:+PyHj3dJ9rrDFSpSMz64fy7xfcr
TLSH T1DDE54AA2B80572CFC49E66B49917CF82A96C43FC471408C3E86D757ABD63EC526F5C28
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
420
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
8cfafbdd2db44a1f247d1e51c2f1d21f.exe
Verdict:
Malicious activity
Analysis date:
2025-05-07 08:46:27 UTC
Tags:
lumma stealer loader amadey botnet themida auto-reg credentialflusher auto-sch telegram
Link:
https://app.any.run/tasks/5d1eee0f-0d42-42a1-b7e3-3aa68266b900

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

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681c5cdb6c95617a27b5f7ec
Tags:
vmdetect autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Creating a file
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Connection attempt to an infection source
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm crypt microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/681c5c21c7418694c8a74056/reports/583d812f-c321-4672-b8c2-6ba07e7446b8/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ca0ef6b3-854d-4a63-8253-0cadabdf0788
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1684161
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to start a terminal service
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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
Sample uses string decryption to hide its real strings
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)
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154/
Threat name:
Win32.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2025-05-07 13:22:34 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
29 of 37 (78.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=acq4tmp5eimrvlujyheuxui2qutvfskomimfn4wu7mft433uufka._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:donutloader family:lumma botnet:8d33eb credential_access defense_evasion discovery execution loader persistence privilege_escalation spyware stealer themida trojan
Link:
https://tria.ge/reports/250508-h8eawsbr6w/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Enumerates system info in registry
Gathers network information
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
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
Uses Volume Shadow Copy service COM API
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Hide Artifacts: Ignore Process Interrupts
Launches sc.exe
Boot or Logon Autostart Execution: Authentication Package
Drops file in System32 directory
Enumerates processes with tasklist
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks whether UAC is enabled
Enumerates connected drives
Legitimate hosting services abused for malware hosting/C2
Checks BIOS information in registry
Checks computer location settings
Credentials from Password Stores: Windows Credential Manager
Drops startup file
Event Triggered Execution: Component Object Model Hijacking
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads ssh keys stored on the system
Reads user/profile data of web browsers
Themida packer
Unsecured Credentials: Credentials In Files
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Sets service image path in registry
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Detects DonutLoader
DonutLoader
Donutloader family
Lumma Stealer, LummaC
Lumma family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
http://185.156.72.96
https://apronsxrum.digital/pwq
https://orjinalecza.net/lxaz
https://eczakozmetik.net/qop
https://medikalbitkisel.net/qos
https://tortoisgfe.top/paxk
https://medicalbitkisel.org/mbj
https://orijinalecza.net/kazd
https://medicalbitkisel.net/juj
https://snakejh.top/adsk
Verdict:
Malicious
Tags:
ip_address_lookup_website external_ip_lookup
YARA:
n/a
Link:
https://app.threat.zone/submission/a514d3a3-f92a-4ea2-ab7a-57de60314aac
Unpacked files
SH256 hash:
00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154
MD5 hash:
65fa584f806d18c3fda9f68ea7e08979
SHA1 hash:
9af3809f45cd95336ac238ceb84bb09b7a7605c3
Link:
https://www.unpac.me/results/3b1c3e11-1f1c-4d16-9d5f-42fd5e484348/
SH256 hash:
924b7c3f711d0f3ffcf62282470b66b35d7797715a35ee10e4eb585cbed6491a
MD5 hash:
337b0fefe3c5712897dad0d781f9f4b8
SHA1 hash:
33a94425d8dcc32d5228e82483e4ccf9dedd5c85
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/3b1c3e11-1f1c-4d16-9d5f-42fd5e484348/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/00a1c9b1fd22/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/00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154

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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
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: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 00a1c9b1fd22191aae89c1c94bd11a852752c94e621856f2d4fb0b3e6f74a154

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3532666/
  
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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