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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4480d066c63eaed6f13fcfa4d69a2e6de145d646fb951a1df33627734f7c5819. 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



RevStealer


Vendor detections: 16


Intelligence 16 IOCs YARA 1 File information Comments

SHA256 hash: 4480d066c63eaed6f13fcfa4d69a2e6de145d646fb951a1df33627734f7c5819
SHA3-384 hash: 25d103514e14410966f0f28f61a9c78bbbe805dab9290e2cba33be59a344b474f83b74c2fdb770d5fcf4d467bc546e17
SHA1 hash: 8e370e0fbf29a5912175e5ac296054f9cf3076e1
MD5 hash: 9bbc5308503075630523f4045f3cc6ac
humanhash: west-oxygen-high-twenty
File name:4480d066c63eaed6f13fcfa4d69a2e6de145d646fb951a1df33627734f7c5819.exe
Download: download sample
Signature RevStealer
File size:2'990'080 bytes
First seen:2026-11-12 00:23:12 UTC
Last seen:2026-11-12 01:13:42 UTC
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash 3b33063fa6540cfc510bd20fcc99cc96 (24 x RevStealer)
ssdeep 49152:2yF1cJdwyJqGT1dfJFAd2VxiseOoeg9NkjLBy5BnhY5GKsPPSk6KYA/ISY8w:dFC0ALFAuBeOoBzkjdybnk7sHASY8
TLSH T1BED52389FCA60470F037C7734B83B16EB06D7B458B519C837ACE6B249D22A146C76779
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Tuxxin
Tags:exe RevStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
187
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-11-12 00:27:31 UTC
Tags:
stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
81.4%
Tags:
injection autorun crypt sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating synchronization primitives
Creating a file
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
DNS request
Connection attempt
Searching for synchronization primitives
Setting an event handler
Sending a custom TCP request
Deleting a recently created file
Replacing executable files
Setting a global event handler for the keyboard
Enabling autorun by creating a file
Deleting of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Result
Threat name:
RevStealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates / moves files in alternative data streams (ADS)
Deletes itself after installation
Drops executable to a common third party application directory
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file contains section with special chars
Queries DNS domain through GetComputerNameExW (potential sandbox evasion)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected RevStealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 2004351 Sample: YUZ5vSehsb.exe Startdate: 12/11/2026 Architecture: WINDOWS Score: 100 36 queue.restorefabric.work 2->36 38 index.brew-reef.lat 2->38 40 api.telegra.ph 2->40 52 Found malware configuration 2->52 54 Antivirus detection for URL or domain 2->54 56 Antivirus / Scanner detection for submitted sample 2->56 58 6 other signatures 2->58 9 YUZ5vSehsb.exe 5 2->9         started        13 WindowsTouchService.exe 2->13         started        15 explorer.exe 56 1 2->15 injected signatures3 process4 dnsIp5 30 C:\Users\user\...\WindowsTouchService.exe, PE32+ 9->30 dropped 32 WindowsTouchService.exe:Zone.Identifier, ASCII 9->32 dropped 68 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 9->68 70 Creates / moves files in alternative data streams (ADS) 9->70 72 Uses schtasks.exe or at.exe to add and modify task schedules 9->72 76 2 other signatures 9->76 18 WindowsTouchService.exe 103 9->18         started        22 schtasks.exe 1 9->22         started        34 :fh (copy), PE32+ 13->34 dropped 74 Found direct / indirect Syscall (likely to bypass EDR) 13->74 46 150.171.28.12, 443 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 15->46 48 204.79.197.203, 49698, 80 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 15->48 50 199.232.210.172, 80 FASTLY-FastlyIncUS Canada 15->50 file6 signatures7 process8 dnsIp9 42 api.telegra.ph 149.154.164.13, 443, 49700 TELEGRAMVG Netherlands 18->42 44 queue.restorefabric.work 104.21.85.14, 443, 49701, 49704 CLOUDFLARENET-CloudflareIncUS Canada 18->44 60 Antivirus detection for dropped file 18->60 62 Multi AV Scanner detection for dropped file 18->62 64 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 18->64 66 4 other signatures 18->66 24 schtasks.exe 1 18->24         started        26 conhost.exe 22->26         started        signatures10 process11 process12 28 conhost.exe 24->28         started       
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.AdvML
Status:
Malicious
First seen:
2026-11-11 15:21:39 UTC
File Type:
PE+ (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery execution persistence spyware stealer trojan
Behaviour
Modifies system certificate store
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: RenamesItself
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Reads the TCP/IP host and domain name from the registry
Accesses cryptocurrency files/wallets, possible credential harvesting
Deletes itself
Executes dropped EXE
Reads user/profile data of web browsers
Malware Family:
n/a
Verdict:
Malicious
Tags:
loader rat stealer evasion
YARA:
n/a
Unpacked files
SH256 hash:
4480d066c63eaed6f13fcfa4d69a2e6de145d646fb951a1df33627734f7c5819
MD5 hash:
9bbc5308503075630523f4045f3cc6ac
SHA1 hash:
8e370e0fbf29a5912175e5ac296054f9cf3076e1
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:exploit_any_poppopret
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

File information


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

Web download

RevStealer

Executable exe 4480d066c63eaed6f13fcfa4d69a2e6de145d646fb951a1df33627734f7c5819

(this sample)

  
Delivery method
Distributed via web download

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