MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fbbd3ad02c6b28d4f5cd38e1b452b6693a2c7bb06afd7584e21c1f4337666b2. 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: 14

Intelligence 14 IOCs YARA 1 File information Comments

SHA256 hash:	1fbbd3ad02c6b28d4f5cd38e1b452b6693a2c7bb06afd7584e21c1f4337666b2
SHA3-384 hash:	00d000fcba980e6d33c57c707f9219a539a491ac3b90b35bca412127b7f2461808eff30522b83ef5929db4fa39c4ca07
SHA1 hash:	012259d93c190ef999c4abf1f8defb3bbc42d004
MD5 hash:	e826fc929f995e4c0af841783b468e6d
humanhash:	carolina-high-johnny-snake
File name:	1fbbd3ad02c6b28d4f5cd38e1b452b6693a2c7bb06afd7584e21c1f4337666b2
Download:	download sample
Signature	RevStealer Create hunting rule
File size:	2'944'000 bytes
First seen:	2026-11-09 08:32:18 UTC
Last seen:	Never
File type:	exe
MIME type:	application/vnd.microsoft.portable-executable
imphash	a6696f6a922ae4f043762842d701e341 (112 x RevStealer)
ssdeep	49152:Iz89JuJY4AscVpL3N1C1XygfYyCyD2TbaZZ8ID1rM9g5XxH97OeJ3:d9JuJYscvylw3yMbaHl1A85A6
TLSH	T128D523D9B9FA1E70C8B3C7B24F46E97DB06977964A608E93B6DC2D048D125642D3B330
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 :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/d27a5f4b-14a2-4dae-b879-99b615fb8c29/

Malware family:

n/a

ID:

File name:

exe

Verdict:

Suspicious activity

Analysis date:

2026-11-09 19:17:41 UTC

Tags:

websocket

Link:

https://app.any.run/tasks/b240af1c-070b-4dbd-b197-3d9ffa03c177

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/98490/

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6af1c768ac89c90fc65aa73e

Tags:

vmprotect injection injected virus

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating synchronization primitives

Creating a file

Creating a process from a recently created file

Creating a process with a hidden window

Connection attempt to an infection source

DNS request

Connection attempt

Sending an HTTP GET request

Query of malicious DNS domain

Sending a TCP request to an infection source

Enabling autorun

Deleting of the original file

Gathering data

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/1fbbd3ad02c6b28d4f5cd38e1b452b6693a2c7bb06afd7584e21c1f4337666b2

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-10-20T13:19:00Z UTC

Last seen:

2026-10-20T17:47:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/1fbbd3ad02c6b28d4f5cd38e1b452b6693a2c7bb06afd7584e21c1f4337666b2/results?tab=lookup

Result

Threat name:

RevStealer

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/2002052

Behaviour

Behavior Graph:

n/a

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/e826fc929f995e4c0af841783b468e6d

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1fbbd3ad02c6b28d4f5cd38e1b452b6693a2c7bb06afd7584e21c1f4337666b2/

Threat name:

Win64.Trojan.AdvML

Status:

Malicious

First seen:

2026-10-20 22:49:27 UTC

AV detection:

19 of 38 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=d655hlicy2zi2t242ohbwrjlm2j2fr53a2x5owcoeha7im3wm2za._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery persistence

Link:

https://tria.ge/reports/261109-kfyvyaysfy/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of WriteProcessMemory

Reads the TCP/IP host and domain name from the registry

Deletes itself

Executes dropped EXE

Registers new Windows logon scripts automatically executed at logon.

Malware Family:

n/a

Verdict:

Suspicious

Tags:

loader

YARA:

n/a

Link:

https://app.threat.zone/submission/38c6df6c-f9c3-44c0-b435-fd32a6ad530d

Malware Family:

exeheaderl

Malicious:

True

Tags:

polymorphic 64bit peexe

Link:

https://intel.virussign.com/intelligence/file/1fbbd3ad02c6b28d4f5cd38e1b452b6693a2c7bb06afd7584e21c1f4337666b2

Unpacked files

SH256 hash:

1fbbd3ad02c6b28d4f5cd38e1b452b6693a2c7bb06afd7584e21c1f4337666b2

MD5 hash:

e826fc929f995e4c0af841783b468e6d

SHA1 hash:

012259d93c190ef999c4abf1f8defb3bbc42d004

Link:

https://www.unpac.me/results/7e2b3e6b-e47e-441f-b7e6-3cd6b5891806/

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/1fbbd3ad02c6b28d4f5cd38e1b452b6693a2c7bb06afd7584e21c1f4337666b2

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 Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.