MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d. 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


SnakeKeylogger


Vendor detections: 21


Intelligence 21 IOCs YARA 27 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d
SHA3-384 hash: 6466effcaaacbcd4a458305e9f2cb8bdd96bee178823ad16bc2fa49affb6d6794bb08f10f3384f8dad7e7216a15173c3
SHA1 hash: 3a61e0c55777de5fad012bb1c3a7aa2899a1b0ce
MD5 hash: 899be63b33046d462fbd58bbd9e40ceb
humanhash: leopard-fillet-sink-tango
File name:Quotation.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'416'704 bytes
First seen:2025-09-23 13:30:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'481 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:OnniIC4MccRdh7qo26K25VZMd6V2trm3dK9GwSd/oBOG6ap6YCjFaYRoZlqxf2Q0:UPm48eBRMzZ3d+1ts9l90D
Threatray 4'103 similar samples on MalwareBazaar
TLSH T1D465283439FA501AF1B3EEB64FD4759AEAAFBB633B07645D105003864623A81DEC153E
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10522/11/4)
5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter James_inthe_box
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
104
Origin country :
US US
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
Quotation.js
Verdict:
Malicious activity
Analysis date:
2025-09-23 13:24:31 UTC
Tags:
arch-exec rat remcos
Link:
https://app.any.run/tasks/f85e9907-aad5-43f6-a664-42ac3035f399

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/28659/
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68d2a11886668274ceabaf3c
Tags:
downloader backdoor dropper emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
Connection attempt
DNS request
Creating a file in the %temp% directory
Sending an HTTP GET request
Reading critical registry keys
Creating a process from a recently created file
Launching a service
Sending a custom TCP request
Creating a window
Connection attempt to an infection source
Sending a TCP request to an infection source
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a recently created process
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin masquerade net_reactor obfuscated obfuscated obfuscated packed regasm
Link:
https://www.filescan.io/uploads/68d2a132b4f22678f762fc7b/reports/2eacba69-5f7d-4605-96a5-f9172bd28d51/overview
Verdict:
Malicious
Labled as:
MSIL.Bladabindi.Generic
Link:
https://www.hybrid-analysis.com/sample/d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-23T07:54:00Z UTC
Last seen:
2025-09-23T07:54:00Z UTC
Hits:
~100
Detections:
Trojan-Spy.MSIL.SnakeLogger.sb Trojan-PSW.Win32.Stealer.sb HEUR:Trojan.MSIL.Convagent.gen Exploit.Win32.BypassUAC.sb Backdoor.Win32.Remcos.f Trojan-PSW.Win32.Greedy.sb HEUR:Trojan-Spy.MSIL.Agent.sb Backdoor.Remcos.HTTP.C&C Trojan.Win32.Inject.sb HEUR:Trojan.Win32.Generic Trojan-Dropper.Win32.Injector Backdoor.Win32.Remcos.sb
Link:
https://opentip.kaspersky.com/d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d/results?tab=lookup
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b5b79f4f-64de-4907-830f-c0740a1aab1f
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d
Verdict:
Malware
YARA:
12 match(es)
Tags:
.Net .Net Obfuscator .Net Reactor Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.92 Win 32 Exe x86
Link:
https://app.malva.re/file/899be63b33046d462fbd58bbd9e40ceb
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d/
Verdict:
Malicious
Threat:
Family.REMCOS
Link:
https://tip.neiki.dev/file/d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-09-23 09:15:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2wsxasayigy5q7qgbxtgfygzrtlw657m5jpeofyiljalamt4ba6q._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
fantomcrypt
Create hunting rule
Similar samples:
0ee8809158c9f13861e2e3c680fb572566c3346086aaf62235a45171ea532f58
SnakeKeylogger
1398502b4adfe847f2d9dcbba809c07468c5d682846664256276673b5b585b78
SnakeKeylogger
1b8e6aed1e468008650e35a6442152c2a9a2aa6b75d4e93857e85642b0451368
SnakeKeylogger
3093077e390786c3463e88ea9520a2423102c90486b250fad40105fbad16285e
SnakeKeylogger
6abf50de85eba273e1cecaa09feac0e6eefd68cdfac3ea157535f60586b6762f
SnakeKeylogger
a19755474c76335eebca302002cb79c75dcd0a74ae057816a766f6d6ccc1dbbd
SnakeKeylogger
abd1741192aa6e0d4291a33562e399c1dc503f9f9aec919d8e38ad07732a0954
SnakeKeylogger
b247c4442eebc83bb6dd83a6f7a0327f79159507b4cc93d455d97f5215193c95
SnakeKeylogger
bd9a3f60323d923f03452f7b74365c403fe26128cc429e627683adf95b4ce3ee
SnakeKeylogger
error
SnakeKeylogger
f9bd19c655925156ff85315a7cec012222645c1d7df44d158d825fe401ee05e8
SnakeKeylogger
+ 4'093 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:remcos family:snakekeylogger botnet:remotehost collection discovery keylogger rat spyware stealer
Link:
https://tria.ge/reports/250923-qsv8gabj7z/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Detected Nirsoft tools
NirSoft MailPassView
NirSoft WebBrowserPassView
Remcos
Remcos family
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Malware Config
C2 Extraction:
127.0.0.1:29444
196.251.92.69:29444
nnamoograce.duckdns.org:29444
https://api.telegram.org/bot8344787963:AAGyxj6dN772PsAn8OQ-PBatuPHMyA0Ed10/sendMessage?chat_id=6077046490
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0e9ff23a-82f8-4d1c-805c-241cf1005e0f
Unpacked files
SH256 hash:
d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d
MD5 hash:
899be63b33046d462fbd58bbd9e40ceb
SHA1 hash:
3a61e0c55777de5fad012bb1c3a7aa2899a1b0ce
Link:
https://www.unpac.me/results/96b0697a-079b-4f25-be0d-9601c4dbc381/
SH256 hash:
bee1b0b11f41f84b72e519992a1addc5a680e1356100ff4bbb4b830f130024a5
MD5 hash:
7407137b7ce04f516af1390b2c8a09ec
SHA1 hash:
b82bd3aaa6b21d37ad2509f45d3df014af161cc7
Detections:
malware_windows_remcos_rat
Create hunting rule
win_remcos_rat_unpacked
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
Link:
https://www.unpac.me/results/96b0697a-079b-4f25-be0d-9601c4dbc381/
Parent samples :
eaf004bc6b3be63cb19e34ad0375a1fdad0268aef279469bc135179d19372dbe
d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d
4558b85000c0cb3a7038087f80c606cfd08e724d06532fb95301d8dd564bec91
0874e7b9ba2653207308bad8a2efca4a30690413a4eaeace15a6b4d601a5bb94
1519c35519813943ccd719d66d625a356627b5cfd9e5b21314dafc5c0d6d29c8
270930518df8bcd3b5b642ab17052b292de14ace9e4f7479bb4a988d002af834
4edeb50b9b757b95e352d4f67827c2e9b32dad7574eaa2438d38822e0cdff459
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d5a570481841/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/d5a570481841b1d87e060de662e0d98cd76f77ecea5e4717085a40b0327c083d

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:BAZT_B5_NOCEXInvalidStream
Create hunting rule
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DotNet_Reactor
Create hunting rule
Author:@bartblaze
Description:Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on.
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:iexplorer_remcos
Create hunting rule
Author:iam-py-test
Description:Detect iexplorer being taken over by Remcos
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
Author:ditekSHen
Description:detects Windows exceutables potentially bypassing UAC using eventvwr.exe
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:PureCrypter
Create hunting rule
Author:@bartblaze
Description:Identifies PureCrypter, .NET loader and obfuscator.
Reference:https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Remcos
Create hunting rule
Author:kevoreilly
Description:Remcos Payload
Rule name:remcos_
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked remcos malware samples.
Rule name:REMCOS_RAT_variants
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Trojan_Remcos_b296e965
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set
Rule name:win_remcos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.remcos.
Rule name:win_remcos_rat_unpacked
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:win_remcos_w0
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:yarahub_win_remcos_rat_unpacked_aug_2023
Create hunting rule
Author:Matthew @ Embee_Research

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/28659/

Comments