MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 065e791b073f639eab59ad7dcf1e61f18c757da7da7964b017a1ed649eec8259. 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: 18


Intelligence 18 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 065e791b073f639eab59ad7dcf1e61f18c757da7da7964b017a1ed649eec8259
SHA3-384 hash: 62b0f8559a91e7d634315805898f1a5c9f5b82ec2e5d62187e25b7882863b6ece258519fbb117ca5894af4578ae2b8b1
SHA1 hash: e04e552127215eefb15c4c5f8125d74d11171ac6
MD5 hash: 5a90e62f514f617ba90a77cd823f8b65
humanhash: zulu-india-glucose-music
File name:SecuriteInfo.com.Win32.CrypterX-gen.11040.25262
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:851'968 bytes
First seen:2025-02-27 04:25:15 UTC
Last seen:2025-02-27 13:57:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'746 x AgentTesla, 19'628 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:G0cYh9m21KeFzC9lXugl2w5IhxRBgMQBFmIL1h79hMZhOMrHx8qVH24YwW4xW:Bhwiub2w41TvIrjizTx4wW4o
TLSH T1C805D05CBB928995CA8C1BBBC103146842F7C463A6A7F3AB4ADD5CF92D72F45C80F452
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 b0b268e8ccd486a2 (11 x Formbook, 5 x SnakeKeylogger, 3 x MassLogger)
Reporter SecuriteInfoCom
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
4
# of downloads :
493
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.CrypterX-gen.11040.25262
Verdict:
Malicious activity
Analysis date:
2025-02-27 04:28:30 UTC
Tags:
evasion snake keylogger stealer ims-api generic
Link:
https://app.any.run/tasks/7904e357-aa7a-4e99-bead-0362616e0880

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.11040.25262.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bfe9ca28ab76d43a5da103
Tags:
micro shell msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Connection attempt
Searching for synchronization primitives
Creating a window
Launching a service
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated obfuscated obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/67bfe92ee95d0f9029e0b736/reports/cd0619d6-6436-4f83-a142-87d0f0f4b921/overview
Verdict:
Malicious
Labled as:
HackTool[Obfuscator]/MSIL.DeepSea
Link:
https://www.hybrid-analysis.com/sample/065e791b073f639eab59ad7dcf1e61f18c757da7da7964b017a1ed649eec8259
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a6ba9b30-ae79-476e-9f21-9cce983322c9
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1625353
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
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 dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1625353 Sample: SecuriteInfo.com.Win32.Cryp... Startdate: 27/02/2025 Architecture: WINDOWS Score: 100 50 reallyfreegeoip.org 2->50 52 checkip.dyndns.org 2->52 54 checkip.dyndns.com 2->54 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 Sigma detected: Scheduled temp file as task from temp location 2->60 64 8 other signatures 2->64 8 SecuriteInfo.com.Win32.CrypterX-gen.11040.25262.exe 11 7 2->8         started        12 krwlHKCjIHCD.exe 2->12         started        signatures3 62 Tries to detect the country of the analysis system (by using the IP) 50->62 process4 file5 38 C:\Users\user\AppData\...\krwlHKCjIHCD.exe, PE32 8->38 dropped 40 C:\Users\...\krwlHKCjIHCD.exe:Zone.Identifier, ASCII 8->40 dropped 42 C:\Users\user\AppData\Local\...\tmp7149.tmp, XML 8->42 dropped 44 SecuriteInfo.com.W...11040.25262.exe.log, ASCII 8->44 dropped 66 Uses schtasks.exe or at.exe to add and modify task schedules 8->66 68 Adds a directory exclusion to Windows Defender 8->68 70 Injects a PE file into a foreign processes 8->70 14 powershell.exe 23 8->14         started        17 SecuriteInfo.com.Win32.CrypterX-gen.11040.25262.exe 15 2 8->17         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        72 Multi AV Scanner detection for dropped file 12->72 24 krwlHKCjIHCD.exe 12->24         started        26 schtasks.exe 12->26         started        signatures6 process7 dnsIp8 74 Loading BitLocker PowerShell Module 14->74 28 conhost.exe 14->28         started        30 WmiPrvSE.exe 14->30         started        46 checkip.dyndns.com 193.122.6.168, 49715, 49719, 49731 ORACLE-BMC-31898US United States 17->46 48 reallyfreegeoip.org 104.21.16.1, 443, 49716, 49718 CLOUDFLARENETUS United States 17->48 32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        76 Tries to steal Mail credentials (via file / registry access) 24->76 78 Tries to harvest and steal browser information (history, passwords, etc) 24->78 36 conhost.exe 26->36         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/065e791b073f639eab59ad7dcf1e61f18c757da7da7964b017a1ed649eec8259
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/065e791b073f639eab59ad7dcf1e61f18c757da7da7964b017a1ed649eec8259/
Threat name:
Win32.Exploit.Generic
Create hunting rule
Status:
Malicious
First seen:
2025-02-27 04:25:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=azphsgyhh5rz5k2zvv646htb6gghk7nh3j4wjmaxuhwwjhxmqjmq._file
Verdict:
malicious
Label(s):
unknown_loader_037
Create hunting rule
snakekeylogger
Create hunting rule
Similar samples:
error
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/250227-e15w4awnz7/
Behaviour
Checks processor information in registry
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
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 profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7570158401:AAGzmritmTT3Z0Z77i4ThJMCq3NzbjqeNpo/sendMessage?chat_id=7225431807
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/dd4bcb1c-74f8-4cb5-a92b-97fa4b0cce74
Unpacked files
SH256 hash:
065e791b073f639eab59ad7dcf1e61f18c757da7da7964b017a1ed649eec8259
MD5 hash:
5a90e62f514f617ba90a77cd823f8b65
SHA1 hash:
e04e552127215eefb15c4c5f8125d74d11171ac6
Link:
https://www.unpac.me/results/459a7f5a-6460-435b-a80d-e7db4c78835a/
SH256 hash:
fa4f362eb47b8b221eb8afaa05684e6ca7ed5c61f3fd56660db916983a351cc1
MD5 hash:
4a4e03bad3e8a303cfba0cd351afb832
SHA1 hash:
66e1bfd0c0943e0801f8effc2da11d043b3c9b6b
Link:
https://www.unpac.me/results/459a7f5a-6460-435b-a80d-e7db4c78835a/
SH256 hash:
10c8e130701b4bea8d6d0e222841c5ef0c64e604bbcfa8113fd6c1800534345e
MD5 hash:
916a5ff7f25059e83951958318bf4b6d
SHA1 hash:
72643f2d6445f346835a50c527ac7b274c33f7a0
Detections:
win_404keylogger_g1
Create hunting rule
snake_keylogger
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
MALWARE_Win_SnakeKeylogger
Create hunting rule
Link:
https://www.unpac.me/results/459a7f5a-6460-435b-a80d-e7db4c78835a/
Parent samples :
da5672185bdcb791e426127091bc7da56812d6c6cba9fc6aca754e43b59834db
aff2d8ebd4a9c0218b8df1314b12fd2dec7706b7f1cea2029c663c53e52ff187
065e791b073f639eab59ad7dcf1e61f18c757da7da7964b017a1ed649eec8259
c54ca8c1a0113b1204f7c15291bf3897148778497aafc43fef097971ec2e2247
5983574025dcd5b8f185e68bf5314c2a4b59179ccc70df2e869c2c7807609223
566100e8280a66cd7a4a6bb2befb399f9c0bedb1206a34103f34d9572ffb5121
SH256 hash:
634427e7d2912eedcf192939fdb09a0727161838b7405d9d2145e1aade98e54a
MD5 hash:
546ccab1ee7029fd38c7d2c951682bda
SHA1 hash:
f5dfe1a509f35b693d2bc43e4c2c2914a3e669f8
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/459a7f5a-6460-435b-a80d-e7db4c78835a/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/065e791b073f/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/065e791b073f639eab59ad7dcf1e61f18c757da7da7964b017a1ed649eec8259

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: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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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)

File information

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

Malspam

SnakeKeylogger

zip c479b7c43a0396f297fa9cce8f7922a535cf2b794e3d2e4148d4cdce4fcff0df

SnakeKeylogger

Executable exe 065e791b073f639eab59ad7dcf1e61f18c757da7da7964b017a1ed649eec8259

(this sample)

  
Dropped by
SHA256 c479b7c43a0396f297fa9cce8f7922a535cf2b794e3d2e4148d4cdce4fcff0df
  
Dropped by
MD5 b5d3fbb727829893900f018fd2f490fc

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 (GUARD_CF)high

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