MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 998cf81f968ac4baf3bd58f4a3fcef2f80f44ff3d9f294a83874ae5389a1868f. 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
| SHA256 hash: | 998cf81f968ac4baf3bd58f4a3fcef2f80f44ff3d9f294a83874ae5389a1868f |
|---|---|
| SHA3-384 hash: | e9e197f8153bcab18c4ed3d1fb223aadb3a3c13b9879cdfeda8b918081eb0ec57b3cd9bcadcddbcd8ffd13653f702708 |
| SHA1 hash: | e63e6204e1717615f020097c32aa2eba7cf5e1d9 |
| MD5 hash: | 1c2b64540690f500d15939caa3387ef8 |
| humanhash: | mockingbird-louisiana-three-mockingbird |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'511'936 bytes |
| First seen: | 2025-10-18 04:13:22 UTC |
| Last seen: | 2025-10-21 04:02:59 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader) |
| ssdeep | 24576:FvNxT3GziHogGUC4lereTxtdaOL4WnhDe9n+qjsLggaiZ/RAU/e39DR:F/2idFeGx2Q4WhQ+qQLgZi9Soe3 |
| TLSH | T1EF65230355E8813AFAB017F80CF8656777363DE12BB65B8BB60434E84DA21E4657933B |
| 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 |  Bitsight |
| Tags: | dropped-by-amadey exe LummaStealer |
Intelligence
File Origin
# of uploads :
14
# of downloads :
155
Origin country :
USVendor Threat Intelligence
Malware family:
amadey
ID:
1
File name:
251015-qhj3fszygs_pw_infected.zip
Verdict:
Malicious activity
Analysis date:
2025-10-16 00:59:57 UTC
Tags:
arch-exec lumma stealer amadey auto redline botnet credentialflusher generic evasion loader stealc vidar rustystealer gcleaner anti-evasion rdp phishing autoit hijackloader pastebin miner winring0-sys vuln-driver api-base64 xor-url themida remote xworm rust winscp rmm-tool purecrypter unlocker-eject tool rhadamanthys
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AuraStealer
Detection(s):
Verdict:
Malicious
Score:
99.9%
Tags:
autorun 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
Sending a custom TCP request
Creating a window
Creating a process from a recently created file
Creating a file
DNS request
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
CAB infostealer installer lolbin microsoft_visual_cc obfuscated packed packed packer_detected rhadamanthys rundll32 runonce threat
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-15T16:00:00Z UTC
Last seen:
2025-10-18T10:08:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan.Script.Generic HEUR:Trojan.Script.AUO.gen Backdoor.Win32.Agent.mywydw PDM:Trojan.Win32.Generic Backdoor.Agent.UDP.C&C
Verdict:
Unknown
Score:
96%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
AutoIt CAB:COMPRESSION:LZX Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Verdict:
Malicious
Threat:
Family.AURA_STEALER
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2025-10-15 18:34:09 UTC
File Type:
PE (Exe)
Extracted files:
33
AV detection:
17 of 36 (47.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
aura_stealer
Score:
10/10
Tags:
family:aura_stealer discovery persistence spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Enumerates processes with tasklist
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Drops startup file
Executes dropped EXE
Reads user/profile data of web browsers
AuraStealer
Aura_stealer family
Detects AuraStealer stealer
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
998cf81f968ac4baf3bd58f4a3fcef2f80f44ff3d9f294a83874ae5389a1868f
MD5 hash:
1c2b64540690f500d15939caa3387ef8
SHA1 hash:
e63e6204e1717615f020097c32aa2eba7cf5e1d9
Malware family:
CypherIt
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | detect_Redline_Stealer |
|---|---|
| Author: | Varp0s |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
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