MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e43f4f5010e9eba084c27804f7c9bf915f43fe429746474e0d3b038230623f4c. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e43f4f5010e9eba084c27804f7c9bf915f43fe429746474e0d3b038230623f4c
SHA3-384 hash: 408c8932a2616b01160016fe42855e5d7c662bc01609a4ffa2810f156853629833507483a6c3ae757aa425bf19c008a6
SHA1 hash: 86d0a5d36b3dd076790ccbda9de3743492fa3457
MD5 hash: 4906140462c2a2f07e56946afc0883ff
humanhash: lamp-colorado-leopard-music
File name:S98760098000.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:714'240 bytes
First seen:2025-02-03 08:56:02 UTC
Last seen:2025-02-03 08:56:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'207 x SnakeKeylogger)
ssdeep 12288:CM1RHPMU5TB+RarSPrLFxowd6yKyqnQyVxhXylpOeO7d:CMHVt+UST866y8nZVTCle7
Threatray 200 similar samples on MalwareBazaar
TLSH T106E49EE03B257305EE687AB0811ADDB562A55D28B004F9E76BEC3F97329C252DE0CF15
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10522/11/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
File icon (PE):PE icon
dhash icon e8cccce8e8e8ccc4 (8 x Formbook, 3 x MassLogger, 1 x VIPKeylogger)
Reporter adrian__luca
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
476
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
S98760098000.exe
Verdict:
Malicious activity
Analysis date:
2025-02-03 09:01:39 UTC
Tags:
evasion snake keylogger stealer
Link:
https://app.any.run/tasks/7760c2d8-6127-4db6-b97e-2c078f07a4c5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3207.29098.30017.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a084cd2dcee78dd8192a43
Tags:
micro shell msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
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
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
exploit obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/67a084be06d12bc30bf5cde0/reports/1c9c5fe3-c9ea-4c00-986a-70a2c87ab7ea/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/e43f4f5010e9eba084c27804f7c9bf915f43fe429746474e0d3b038230623f4c
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.
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ebd68e7b-27bc-42d0-9b8d-b13d583b94a5
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1605420
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
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1605420 Sample: S98760098000.exe Startdate: 03/02/2025 Architecture: WINDOWS Score: 100 46 reallyfreegeoip.org 2->46 48 scratchdreams.tk 2->48 50 2 other IPs or domains 2->50 58 Suricata IDS alerts for network traffic 2->58 60 Found malware configuration 2->60 62 Malicious sample detected (through community Yara rule) 2->62 66 9 other signatures 2->66 8 S98760098000.exe 7 2->8         started        12 QVEdqRBJHeewJk.exe 5 2->12         started        signatures3 64 Tries to detect the country of the analysis system (by using the IP) 46->64 process4 file5 38 C:\Users\user\AppData\...\QVEdqRBJHeewJk.exe, PE32 8->38 dropped 40 C:\...\QVEdqRBJHeewJk.exe:Zone.Identifier, ASCII 8->40 dropped 42 C:\Users\user\AppData\Local\...\tmp4019.tmp, XML 8->42 dropped 44 C:\Users\user\...\S98760098000.exe.log, ASCII 8->44 dropped 68 Uses schtasks.exe or at.exe to add and modify task schedules 8->68 70 Adds a directory exclusion to Windows Defender 8->70 14 S98760098000.exe 15 2 8->14         started        18 powershell.exe 23 8->18         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 74 Machine Learning detection for dropped file 12->74 76 Injects a PE file into a foreign processes 12->76 24 QVEdqRBJHeewJk.exe 12->24         started        26 schtasks.exe 12->26         started        signatures6 process7 dnsIp8 52 scratchdreams.tk 188.114.97.3, 443, 49733, 49745 CLOUDFLARENETUS European Union 14->52 54 checkip.dyndns.com 132.226.247.73, 49708, 49712, 49715 UTMEMUS United States 14->54 56 reallyfreegeoip.org 104.21.32.1, 443, 49709, 49711 CLOUDFLARENETUS United States 14->56 78 Loading BitLocker PowerShell Module 18->78 28 conhost.exe 18->28         started        30 WmiPrvSE.exe 18->30         started        32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        80 Tries to steal Mail credentials (via file / registry access) 24->80 82 Tries to harvest and steal browser information (history, passwords, etc) 24->82 36 conhost.exe 26->36         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e43f4f5010e9eba084c27804f7c9bf915f43fe429746474e0d3b038230623f4c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e43f4f5010e9eba084c27804f7c9bf915f43fe429746474e0d3b038230623f4c/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-01-29 14:50:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
26 of 38 (68.42%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4q7u6uaq5hv2bbgcpacppsn7sfpuh7scs5deotqnhmbyemdch5ga._file
Verdict:
malicious
Label(s):
snakekeylogger
Create hunting rule
unknown_loader_037
Create hunting rule
Similar samples:
379b05a7d3bf9bc6976caf4e392bb9ce75eaa60b8ea83ed11bcad059fa9d990c
SnakeKeylogger
565dd0687c5447e3714250520bc29577e6516b8bc597067ca0dff05274896b4e
SnakeKeylogger
6cdcf78d540c146fb0319b5539d1bf930c2e59c42ea8953066c648a0b65ae460
SnakeKeylogger
877d00f6fad980ae8bd9c1712e0f79f40a2d3dae02ddb8f73174ea08723eb818
SnakeKeylogger
b8a1cbfde7cd26809f6a8a90d88d09c0558fb2417dca15d7edd5e3eac3e07073
SnakeKeylogger
e43f4f5010e9eba084c27804f7c9bf915f43fe429746474e0d3b038230623f4c
SnakeKeylogger
error
SnakeKeylogger
+ 190 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/250203-kv58kawqby/
Behaviour
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://scratchdreams.tk
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/2ca93452-d7ad-411a-9d9e-c0fc47c91157
Unpacked files
SH256 hash:
e43f4f5010e9eba084c27804f7c9bf915f43fe429746474e0d3b038230623f4c
MD5 hash:
4906140462c2a2f07e56946afc0883ff
SHA1 hash:
86d0a5d36b3dd076790ccbda9de3743492fa3457
Link:
https://www.unpac.me/results/48b7c7aa-067e-4151-bc2d-f4eaa5f0ccee/
SH256 hash:
366afad132e168747e82f4aec0e8144cc92bbfbdb988b55d8a8e1a985092b76b
MD5 hash:
233ba091cc5c7b102991d67ac031479b
SHA1 hash:
141943aa769c02f8c1465adae12f352b7edc3cad
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/48b7c7aa-067e-4151-bc2d-f4eaa5f0ccee/
Parent samples :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 hash:
fec20e7861ae5f47d75c32bd83028edfca68b586af76aa5e8eb9004f7b57fcd2
MD5 hash:
5a5c9691bf5c208677bbdfd6a0da8cd0
SHA1 hash:
3a07d354fe4ff7ad84bac8415154787dba09d1fa
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/48b7c7aa-067e-4151-bc2d-f4eaa5f0ccee/
SH256 hash:
a9ad4bceebbb30889de4d48656263c8d533177d1657cae34d00e76f88710fd26
MD5 hash:
ab1d97e29efbe5bba049e9b7fc0918e1
SHA1 hash:
5e6c1223e715f5a2ead3b2a98ef6485cf2549402
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/48b7c7aa-067e-4151-bc2d-f4eaa5f0ccee/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e43f4f5010e9/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/e43f4f5010e9eba084c27804f7c9bf915f43fe429746474e0d3b038230623f4c

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:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
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_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: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.

Malspam

SnakeKeylogger

Executable exe e43f4f5010e9eba084c27804f7c9bf915f43fe429746474e0d3b038230623f4c

(this sample)

  
Delivery method
Distributed via e-mail attachment

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