MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c088cea1ecd49c34bf972e1df93121b9edad6fe01412a7a3fd6b2e1a2b06707. 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 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3c088cea1ecd49c34bf972e1df93121b9edad6fe01412a7a3fd6b2e1a2b06707
SHA3-384 hash: bd0df1ccfd2e735036bd0e01182178ba6fdd76d897d8a5fd39bc141c5c28c0e9bee08d391b19c2f8cba85df049cdebd8
SHA1 hash: ee2b8b6595833f476abf4d1f861a9f66d7004202
MD5 hash: 80f8fdc0bd6458ccd0d3ed61b2993326
humanhash: asparagus-indigo-london-six
File name:DHL - OVERDUE ACCOUNT LETTER - 1300711528.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'114'224 bytes
First seen:2025-02-26 13:35:43 UTC
Last seen:2025-02-26 14:44:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:21K7JQ9KCEXjBZivHfYUVV631UgIhIb/EVLc0c+QGft7afnF+3yg2R7dK:20K9E1WVV41UQYpc0F2/Fhg
Threatray 5'230 similar samples on MalwareBazaar
TLSH T1AD3523C2247D0B60D562B5B7ED7F049AC7FBE2D83453CA1B520F130B649A3AE43C5A96
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
Reporter Anonymous
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
600
Origin country :
PL PL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL - OVERDUE ACCOUNT LETTER - 1300711528.exe
Verdict:
Malicious activity
Analysis date:
2025-02-26 14:25:32 UTC
Tags:
evasion snake keylogger telegram stealer ims-api generic
Link:
https://app.any.run/tasks/bd844505-3736-4827-b2bb-4b02fe9ee1af

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3247.10355.9890.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bf1910a0fd713c335cf5f6
Tags:
autorun dropper virus msil
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
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
invalid-signature masquerade net_reactor obfuscated obfuscated overlay packed packed packer_detected signed
Link:
https://www.filescan.io/uploads/67bf18d43afc3763bec7ccbf/reports/2f813046-0ae7-414d-89d6-41891a2652a9/overview
Verdict:
Malicious
Labled as:
Trojan.Mardom.MN.Generic
Link:
https://www.hybrid-analysis.com/sample/3c088cea1ecd49c34bf972e1df93121b9edad6fe01412a7a3fd6b2e1a2b06707
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ecad98af-5998-4405-a20e-d3b76b6e4558
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1624770
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops VBS files to the startup folder
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
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: 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 AntiVM3
Yara detected Costura Assembly Loader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1624770 Sample: DHL - OVERDUE ACCOUNT LETTE... Startdate: 26/02/2025 Architecture: WINDOWS Score: 100 35 reallyfreegeoip.org 2->35 37 api.telegram.org 2->37 39 2 other IPs or domains 2->39 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 14 other signatures 2->51 8 wscript.exe 1 2->8         started        11 DHL - OVERDUE ACCOUNT LETTER - 1300711528.exe 5 2->11         started        signatures3 47 Tries to detect the country of the analysis system (by using the IP) 35->47 49 Uses the Telegram API (likely for C&C communication) 37->49 process4 file5 57 Windows Scripting host queries suspicious COM object (likely to drop second stage) 8->57 14 Count.exe 2 8->14         started        23 C:\Users\user\AppData\Roaming\Count.exe, PE32 11->23 dropped 25 C:\Users\user\AppData\Roaming\...\Count.vbs, ASCII 11->25 dropped 27 C:\Users\user\...\Count.exe:Zone.Identifier, ASCII 11->27 dropped 59 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 11->59 61 Writes to foreign memory regions 11->61 63 Injects a PE file into a foreign processes 11->63 17 InstallUtil.exe 15 2 11->17         started        signatures6 process7 dnsIp8 65 Antivirus detection for dropped file 14->65 67 Multi AV Scanner detection for dropped file 14->67 69 Writes to foreign memory regions 14->69 71 Injects a PE file into a foreign processes 14->71 20 InstallUtil.exe 2 14->20         started        29 api.telegram.org 149.154.167.220, 443, 49750, 49774 TELEGRAMRU United Kingdom 17->29 31 checkip.dyndns.com 193.122.130.0, 49733, 49736, 49738 ORACLE-BMC-31898US United States 17->31 33 reallyfreegeoip.org 104.21.80.1, 443, 49734, 49735 CLOUDFLARENETUS United States 17->33 73 Tries to steal Mail credentials (via file / registry access) 17->73 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
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3c088cea1ecd49c34bf972e1df93121b9edad6fe01412a7a3fd6b2e1a2b06707
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3c088cea1ecd49c34bf972e1df93121b9edad6fe01412a7a3fd6b2e1a2b06707/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2025-02-26 12:36:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hqeiz2q6zve4gs7zolq57eysdopnvvx6afasu6r722zodivqm4dq._file
Verdict:
malicious
Label(s):
vipkeylogger
Create hunting rule
Similar samples:
013d183433171067d14d79fb2288fa94689963e60482da638800f23834710e19
SnakeKeylogger
109c796b316470b61df7a49a0250af8562f130e6365c702ea5559926c1aeacfb
SnakeKeylogger
3014fe96ba09009c9717c930855baf4cfaba24db90ec6f6004daa619d5c07395
SnakeKeylogger
657791b7f748b9280b72ae9be5b6d2f4eff25a83379dcb454722ebb5fb866199
SnakeKeylogger
6df9221702cc10a9691539fb7314f4f84f27149eeb6ce0e1e2af77158185211a
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71ce2bc7ce61c8b100d29f16914ec7cdf9ae3bd0dd1bc1d14a4b38f1fc606581
SnakeKeylogger
81902ac66a51c109471bf723cd373ab47a52c992855b9e2dd954090326cac420
SnakeKeylogger
956d35ea5fc53269ca00d84d9f765ca6e7bb33e30eb376c54c94eebc4f5b7ef9
SnakeKeylogger
c7620ccaf9c2d47ba08cf85e65e55ea974f8887e18d96574a1aa63f09e836451
SnakeKeylogger
error
SnakeKeylogger
+ 5'220 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/250226-qwc63a1vds/
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/f76f0784-0a72-4fde-8f55-d2848b22d1d6
Unpacked files
SH256 hash:
3c088cea1ecd49c34bf972e1df93121b9edad6fe01412a7a3fd6b2e1a2b06707
MD5 hash:
80f8fdc0bd6458ccd0d3ed61b2993326
SHA1 hash:
ee2b8b6595833f476abf4d1f861a9f66d7004202
Link:
https://www.unpac.me/results/4200add1-1070-45d1-b8b5-16eab53dfa07/
SH256 hash:
f9d9b2a74b34888a55e7f2fe7584803520076ceef62b2fe4f0db01fb32960742
MD5 hash:
9a6bd142e10d0594919eb5e6b1acca38
SHA1 hash:
14f2b4972c7f193145bb5c5436dceaf7513e4a34
Link:
https://www.unpac.me/results/4200add1-1070-45d1-b8b5-16eab53dfa07/
SH256 hash:
907664e4883345ddceec3ac036998447c9e6a85b9f7254e6abdff69a6ba54488
MD5 hash:
8e32bf68b01fe8b751148bcd1b7e1a8f
SHA1 hash:
174258efd2c101b0bcb682da01d88d537b973b96
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/4200add1-1070-45d1-b8b5-16eab53dfa07/
SH256 hash:
f0706c3a6b464a7a46ab41033f358093d5a050bf51bb85b07b53dedda0d07315
MD5 hash:
95ea7d67baf06f055eb4938c57fbbeee
SHA1 hash:
22e3b1497f8817f78664a0ff188f6284e84a4686
Link:
https://www.unpac.me/results/4200add1-1070-45d1-b8b5-16eab53dfa07/
SH256 hash:
8b3ca04158bb150167ae5d510056ed97c5c45f65f967738542d90ee3f41b92c8
MD5 hash:
a4d5083bf88ab573625c4cb7b62e445c
SHA1 hash:
78d18ccdf1701c93aa7893235986125a7c8c1f6e
Link:
https://www.unpac.me/results/4200add1-1070-45d1-b8b5-16eab53dfa07/
SH256 hash:
f944846001bab8b8dcd9dd645062b011cb28301a606fc9e83ceee149adace5d0
MD5 hash:
7c564bdcfaa56c01aea04922394b4430
SHA1 hash:
ff25f1446ea53d331af3cdaf6a89ba243707ca7a
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/4200add1-1070-45d1-b8b5-16eab53dfa07/
Parent samples :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 family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3c088cea1ecd/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/3c088cea1ecd49c34bf972e1df93121b9edad6fe01412a7a3fd6b2e1a2b06707

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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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_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.

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

Comments