MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eac5086383861f7b00d7891457860fa66a1ccab822a4dae1ceb132800c6eedd3. 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: 14


Intelligence 14 IOCs YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eac5086383861f7b00d7891457860fa66a1ccab822a4dae1ceb132800c6eedd3
SHA3-384 hash: 6d23d4967ecb9b0f4eee8719c236ffe588355ed736b4c6fca4e23176c1ee8418fad44a6ca21f51420caccc7566267c2f
SHA1 hash: d974ed30fb5811f5c0fb49a59f67ccbba37a3902
MD5 hash: b751f39418b78eb851aad59cc54e438f
humanhash: charlie-delta-river-monkey
File name:Confirming.bbva@bbva.com.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:761'856 bytes
First seen:2025-06-04 06:58:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:KbDvKpmx4VLTCXd1LMDGKlthe4G8LoZcxTgC7h39lgk28Ee+0dt3:A4p8HLMVthMhOxkC7hIO+et
Threatray 3'559 similar samples on MalwareBazaar
TLSH T1BAF4126A37A5D503E07A0FB886A0E278077BDECEA912D7075FD92DCF392274516B0394
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 9671cc96cce83c42 (3 x SnakeKeylogger, 3 x Formbook, 1 x AgentTesla)
Reporter abuse_ch
Tags:BBVA exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
440
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/7211/
Verdict:
Clean
Score:
N/A%
Link:
https://cyber-fortress.com/docs/result/index.php?id=683fef568bd5d68a12e4e511
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Searching for the window
Changing a file
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Forced shutdown of a browser
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 masquerade obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/683feed1e336a33801e2e356/reports/9141fbc7-2844-453b-9621-c4aa89f58c45/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/eac5086383861f7b00d7891457860fa66a1ccab822a4dae1ceb132800c6eedd3
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f45343d9-f157-4e89-ada6-4661f4a50948
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1705611
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suricata IDS alerts for network traffic
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Uses threadpools to delay analysis
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1705611 Sample: Confirming.bbva@bbva.com.exe Startdate: 04/06/2025 Architecture: WINDOWS Score: 100 27 reallyfreegeoip.org 2->27 29 api.telegram.org 2->29 31 8 other IPs or domains 2->31 53 Suricata IDS alerts for network traffic 2->53 55 Found malware configuration 2->55 57 Malicious sample detected (through community Yara rule) 2->57 63 9 other signatures 2->63 8 Confirming.bbva@bbva.com.exe 19 2->8         started        13 svchost.exe 1 1 2->13         started        signatures3 59 Tries to detect the country of the analysis system (by using the IP) 27->59 61 Uses the Telegram API (likely for C&C communication) 29->61 process4 dnsIp5 33 limited-mbz200-ext-prod.giphy.map.fastly.net 146.75.105.155, 443, 49692 SCCGOVUS Sweden 8->33 35 64.media.tumblr.com 192.0.77.3, 443, 49694 AUTOMATTICUS United States 8->35 37 redirect.media.tumblr.com 74.114.154.18, 49693, 80 AUTOMATTICUS Canada 8->37 25 C:\Users\...\Confirming.bbva@bbva.com.exe.log, ASCII 8->25 dropped 65 Adds a directory exclusion to Windows Defender 8->65 67 Injects a PE file into a foreign processes 8->67 69 Uses threadpools to delay analysis 8->69 15 Confirming.bbva@bbva.com.exe 15 2 8->15         started        19 powershell.exe 23 8->19         started        39 127.0.0.1 unknown unknown 13->39 file6 signatures7 process8 dnsIp9 41 checkip.dyndns.com 132.226.8.169, 49696, 49698, 49700 UTMEMUS United States 15->41 43 api.telegram.org 149.154.167.220, 443, 49716 TELEGRAMRU United Kingdom 15->43 45 reallyfreegeoip.org 104.21.96.1, 443, 49697, 49699 CLOUDFLARENETUS United States 15->45 47 Tries to steal Mail credentials (via file / registry access) 15->47 49 Tries to harvest and steal browser information (history, passwords, etc) 15->49 51 Loading BitLocker PowerShell Module 19->51 21 WmiPrvSE.exe 19->21         started        23 conhost.exe 19->23         started        signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/eac5086383861f7b00d7891457860fa66a1ccab822a4dae1ceb132800c6eedd3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eac5086383861f7b00d7891457860fa66a1ccab822a4dae1ceb132800c6eedd3/
Threat name:
ByteCode-MSIL.Trojan.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2025-06-03 07:05:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5lcqqy4dqypxwagxrekfpbqpuzvbzsvyeksnvyooweziaddo5xjq._file
Verdict:
malicious
Label(s):
vipkeylogger
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
1c015ce771fcaf5114418dda8f33c9d357e64de65c2ad89ba2088883a67af9b6
SnakeKeylogger
52e613978faf4b534d0864a6125d73767b06319e9adaf7d42075527e2b52b3fe
SnakeKeylogger
b87da989bc58c277f819b39884a1a5097c6e55cc522cd482f1db530f10c38ed2
SnakeKeylogger
b8df5ca9ec2fbb02bebddb499f4c1a966bf9da4581e68eeca99a195dbd94f4fb
SnakeKeylogger
+ 3'549 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/250604-hsamrshq4s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/c66e0b53-0b6b-41bb-ac48-b698388cbb9f
Unpacked files
SH256 hash:
a1a4214414950807d8ae990a76a77c0ad2788f3a232687a2754e80dd2baabce5
MD5 hash:
deb7c86e1c58d2c985f7eb66dc59213f
SHA1 hash:
0c440d609eabbe28ebddfdaefc68c5a61d2c7a35
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/647126bf-9c90-4437-89c8-e051afc26873/
SH256 hash:
f909b2f6741f547a108464d82fa2c15316d80c01e6046c851bd0c22f2ad1804c
MD5 hash:
ae5bc62a992e3a1f6a0585f5a6d69317
SHA1 hash:
26efef88fd52e7fb70408d9d95e63b8572714e80
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/647126bf-9c90-4437-89c8-e051afc26873/
Parent samples :
afda0bdacfc598667d22a2f3c87ddb6baf822c8fe7521d3e7b46cae3349d541e
15819dc93c187e6498d014ef7c1df5a2c63be6e77772a10d9aa214c5f23ee2ab
bdb66a75e7f487e62353cea26369e753a982f2cd25df0609216a036089092dfd
53d30b6b4749ebdfdfebc9a93793ea3863d5c5ef93594e3c215d91b347db2bca
eac5086383861f7b00d7891457860fa66a1ccab822a4dae1ceb132800c6eedd3
SH256 hash:
fc7bfcb52155f9845e3a7d80ebfa5578b135594968959e2cd425e34629ca9bf0
MD5 hash:
06905b5291049dbd2ed76a3b96a8c4c1
SHA1 hash:
d78df9a0a01a3643531c9df32845f6fc2d1b1522
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/647126bf-9c90-4437-89c8-e051afc26873/
SH256 hash:
eac5086383861f7b00d7891457860fa66a1ccab822a4dae1ceb132800c6eedd3
MD5 hash:
b751f39418b78eb851aad59cc54e438f
SHA1 hash:
d974ed30fb5811f5c0fb49a59f67ccbba37a3902
Link:
https://www.unpac.me/results/647126bf-9c90-4437-89c8-e051afc26873/
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/eac508638386/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/eac5086383861f7b00d7891457860fa66a1ccab822a4dae1ceb132800c6eedd3

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:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

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/7211/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments