MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65c5ac6aaefe0ad6b4418d1f347c0419277a75238ac67b5c748316eba89f611f. 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: 16


Intelligence 16 IOCs YARA 15 File information Comments

SHA256 hash: 65c5ac6aaefe0ad6b4418d1f347c0419277a75238ac67b5c748316eba89f611f
SHA3-384 hash: c41c49c1c5754fbff49d818b02d39c72a3f73b0b0c711c15d89e37c216029815099759c422981c0d31099260925cfb30
SHA1 hash: 44fc9d5b2a0d02067e53b84d01c757f33db17d3f
MD5 hash: 04c612012043be6851b13ff3ec4f8758
humanhash: vegan-delta-hydrogen-fifteen
File name:DHL4704321510_Waybill_pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:3'106'304 bytes
First seen:2025-05-27 15:07:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 49152:V+al3H7M+189glPvk++iVbNVkgYDFR8UcpzLK6YFOfZbVB24mKb+V5Zn:VTx1Yg1k+93YspnDban/9
TLSH T11BE5235BB6ED1788F1F38B79BCF63140093EBC9F9914DB683850240C45B2B49A895EB7
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon eaae8a9ea69ae8b0 (33 x Formbook, 4 x SnakeKeylogger, 1 x AgentTesla)
Reporter abuse_ch
Tags:DHL exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
473
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL4704321510_Waybill_pdf.exe
Verdict:
Malicious activity
Analysis date:
2025-05-27 15:09:57 UTC
Tags:
snake keylogger evasion telegram stealer exfiltration smtp

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
underscore autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Launching a process
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 masquerade obfuscated obfuscated packed packed packer_detected smartassembly smart_assembly zero
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
ResolverRAT, Snake Keylogger, VIP Keylog
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Drops VBS files to the startup folder
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
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: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected ResolverRAT
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1699949 Sample: DHL4704321510_Waybill_pdf.exe Startdate: 27/05/2025 Architecture: WINDOWS Score: 100 29 reallyfreegeoip.org 2->29 31 api.telegram.org 2->31 33 3 other IPs or domains 2->33 41 Suricata IDS alerts for network traffic 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 51 12 other signatures 2->51 8 DHL4704321510_Waybill_pdf.exe 5 2->8         started        12 wscript.exe 1 2->12         started        signatures3 47 Tries to detect the country of the analysis system (by using the IP) 29->47 49 Uses the Telegram API (likely for C&C communication) 31->49 process4 file5 23 C:\Users\user\AppData\Roaming\Target.exe, PE32+ 8->23 dropped 25 C:\Users\user\...\Target.exe:Zone.Identifier, ASCII 8->25 dropped 27 C:\Users\user\AppData\Roaming\...\Target.vbs, ASCII 8->27 dropped 57 Drops VBS files to the startup folder 8->57 59 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->59 61 Writes to foreign memory regions 8->61 65 2 other signatures 8->65 14 InstallUtil.exe 14 2 8->14         started        63 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->63 18 Target.exe 2 12->18         started        signatures6 process7 dnsIp8 35 checkip.dyndns.com 132.226.247.73, 49681, 49683, 49687 UTMEMUS United States 14->35 37 api.telegram.org 149.154.167.220, 443, 49709, 49725 TELEGRAMRU United Kingdom 14->37 39 2 other IPs or domains 14->39 67 Tries to steal Mail credentials (via file / registry access) 14->67 69 Multi AV Scanner detection for dropped file 18->69 71 Writes to foreign memory regions 18->71 73 Modifies the context of a thread in another process (thread injection) 18->73 75 Injects a PE file into a foreign processes 18->75 20 InstallUtil.exe 2 18->20         started        signatures9 process10 signatures11 53 Tries to steal Mail credentials (via file / registry access) 20->53 55 Tries to harvest and steal browser information (history, passwords, etc) 20->55
Threat name:
ByteCode-MSIL.Trojan.PureLogStealer
Status:
Malicious
First seen:
2025-05-27 13:10:49 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
3
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
vipkeylogger
Similar samples:
Result
Malware family:
vipkeylogger
Score:
  10/10
Tags:
family:vipkeylogger collection discovery keylogger stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Drops startup file
VIPKeylogger
Vipkeylogger family
Verdict:
Malicious
Tags:
Win.Packed.Msilheracles-10017859-0
YARA:
n/a
Unpacked files
SH256 hash:
65c5ac6aaefe0ad6b4418d1f347c0419277a75238ac67b5c748316eba89f611f
MD5 hash:
04c612012043be6851b13ff3ec4f8758
SHA1 hash:
44fc9d5b2a0d02067e53b84d01c757f33db17d3f
Malware family:
VIPKeylogger
Verdict:
Malicious
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:crime_snake_keylogger
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MAL_Envrial_Jan18_1
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
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:NET
Author:malware-lu
Rule name:pe_no_import_table
Description:Detect pe file that no import table
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:telegram_bot_api
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Author:Elastic Security

File information


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

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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