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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e34bc33d91f087a2a5174a4f7e5653d144a06ec16cbd4887cafa5f31b4d736c. 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: 13


Intelligence 13 IOCs YARA 1 File information Comments

SHA256 hash: 7e34bc33d91f087a2a5174a4f7e5653d144a06ec16cbd4887cafa5f31b4d736c
SHA3-384 hash: 2eb2d56ecb06a99c9d194059397bdf3eace85fdc4d490bb3d35d96ddc54a91172ca9723d90c48b4398e68010b6fb647b
SHA1 hash: 5871ef492fc5c233dc8a1112eb2082494d272f85
MD5 hash: 8fb8057e412915ac8c462f90a28334f1
humanhash: kilo-triple-double-social
File name:7e34bc33d91f087a2a5174a4f7e5653d144a06ec16cbd4887cafa5f31b4d736c
Download: download sample
Signature RevStealer
File size:2'927'104 bytes
First seen:2026-11-09 08:04:34 UTC
Last seen:2026-11-09 08:40:16 UTC
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash f6ce08c0cf7798e8b58a99c4c1552f29 (110 x RevStealer)
ssdeep 49152:sQVRr96ai3CcT5GR3Za0upydDHkjuI15kB7jen7i+SxfGZRND0Cml:sURr9BB9LDuMHk8B7Kn7INGFi
TLSH T1A0D52399A9F61AB9D436C3B29F83F47DB02D374587A08E9F76CC29508E231441E367B4
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 adrian__luca
Tags:exe RevStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
46
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
Malicious
Score:
96.5%
Tags:
injection autorun shell 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
Sending a custom TCP request
Creating a window
Query of malicious DNS domain
Enabling autorun by creating a file
Deleting of the original file
Gathering data
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-10-12T08:53:00Z UTC
Last seen:
2026-10-14T19:27:00Z UTC
Hits:
~100
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates / moves files in alternative data streams (ADS)
Deletes itself after installation
Found direct / indirect Syscall (likely to bypass EDR)
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
Performs DNS queries to domains with low reputation
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 2002395 Sample: LcsfhB7BiW.exe Startdate: 10/11/2026 Architecture: WINDOWS Score: 100 35 mail.spark-trail95.xyz 2->35 37 mail0.runport23.lat 2->37 39 api.telegra.ph 2->39 53 Antivirus detection for URL or domain 2->53 55 Antivirus / Scanner detection for submitted sample 2->55 57 Multi AV Scanner detection for submitted file 2->57 61 2 other signatures 2->61 9 LcsfhB7BiW.exe 11 2->9         started        13 ProUpdate7dd338.exe 9 2->13         started        signatures3 59 Performs DNS queries to domains with low reputation 35->59 process4 file5 31 C:\Users\user\AppData\...\ProUpdate7dd338.exe, PE32+ 9->31 dropped 33 C:\...\ProUpdate7dd338.exe:Zone.Identifier, ASCII 9->33 dropped 63 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 9->63 65 Creates / moves files in alternative data streams (ADS) 9->65 67 Uses schtasks.exe or at.exe to add and modify task schedules 9->67 69 Deletes itself after installation 9->69 15 ProUpdate7dd338.exe 9 9->15         started        19 schtasks.exe 1 9->19         started        71 Found direct / indirect Syscall (likely to bypass EDR) 13->71 21 schtasks.exe 1 13->21         started        signatures6 process7 dnsIp8 41 api.telegra.ph 149.154.164.13, 443, 49736, 49737 TELEGRAMVG Netherlands 15->41 43 mail.spark-trail95.xyz 104.21.78.216, 443, 49738, 49740 CLOUDFLARENET-CloudflareIncUS Canada 15->43 45 Antivirus detection for dropped file 15->45 47 Multi AV Scanner detection for dropped file 15->47 49 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 15->49 51 Found direct / indirect Syscall (likely to bypass EDR) 15->51 23 schtasks.exe 1 15->23         started        25 conhost.exe 19->25         started        27 conhost.exe 21->27         started        signatures9 process10 process11 29 conhost.exe 23->29         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:
2026-10-12 12:55:19 UTC
File Type:
PE+ (Exe)
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery execution persistence
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Reads the TCP/IP host and domain name from the registry
Deletes itself
Executes dropped EXE
Malware Family:
n/a
Verdict:
Malicious
Tags:
loader rat
YARA:
n/a
Malware Family:
vmprotect
Malicious:
True
Tags:
peexe 64bit persistence debugger-check exec-delay self-delete
Unpacked files
SH256 hash:
7e34bc33d91f087a2a5174a4f7e5653d144a06ec16cbd4887cafa5f31b4d736c
MD5 hash:
8fb8057e412915ac8c462f90a28334f1
SHA1 hash:
5871ef492fc5c233dc8a1112eb2082494d272f85
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 7e34bc33d91f087a2a5174a4f7e5653d144a06ec16cbd4887cafa5f31b4d736c

(this sample)

  
Delivery method
Distributed via web download

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