MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de. 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 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de
SHA3-384 hash: 900017390c0fe9f21a3e7d169ed8f82f225ece4ec9d4eea56946295a747b400379b170708266896f336ba7938aa43280
SHA1 hash: c378268abc91752461f2ec9966e9cae91ce7840d
MD5 hash: 6c1c7da3ae08830ff9b79d8c7286a519
humanhash: comet-monkey-fillet-music
File name:c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:714'752 bytes
First seen:2025-05-09 13:52:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fc6683d30d9f25244a50fd5357825e79 (92 x Formbook, 52 x AgentTesla, 23 x SnakeKeylogger)
ssdeep 12288:JquErHF6xC9D6DmR1J98w4oknqOOCyQfXN87SQzNMbu3zcWaPjZ083yfyQ:crl6kD68JmlotQf95WejZTifyQ
Threatray 245 similar samples on MalwareBazaar
TLSH T184E4DF46E64492A9CC18A3B07536DE7007167EABED78604E5BDD3E273FB75A3006B843
TrID 31.3% (.EXE) UPX compressed Win32 Executable (27066/9/6)
30.7% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
12.1% (.EXE) Win64 Executable (generic) (10522/11/4)
7.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
5.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
dhash icon d4d4d4d4d4d4d4c4 (7 x RemcosRAT, 6 x AgentTesla, 1 x MassLogger)
Reporter adrian__luca
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
315
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de
Verdict:
Malicious activity
Analysis date:
2025-05-09 22:00:39 UTC
Tags:
evasion snake keylogger auto-startup stealer
Link:
https://app.any.run/tasks/6b0ac978-90fd-4a03-a5cb-3624bbd537fd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Dropper.njRAT-7357232-0
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681e0a394a59e5a2ce0354b8
Tags:
autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
autoit compiled-script microsoft_visual_cc overlay packed packed packed packer_detected upx
Link:
https://www.filescan.io/uploads/681e08d10b64e174c41fbbad/reports/d6028a37-424c-4dda-b0ef-520e55c70b24/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bfe76bb6-2b00-46b0-a145-1feeaed789c7
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1686183
Signature
Binary is likely a compiled AutoIt script file
Drops VBS files to the startup folder
Found malware configuration
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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
Switches to a custom stack to bypass stack traces
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)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1686183 Sample: FIEOHLh7VP.exe Startdate: 10/05/2025 Architecture: WINDOWS Score: 100 30 reallyfreegeoip.org 2->30 32 checkip.dyndns.org 2->32 34 checkip.dyndns.com 2->34 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Multi AV Scanner detection for submitted file 2->44 48 6 other signatures 2->48 8 FIEOHLh7VP.exe 4 2->8         started        12 wscript.exe 1 2->12         started        signatures3 46 Tries to detect the country of the analysis system (by using the IP) 30->46 process4 file5 26 C:\Users\user\AppData\...\interseminating.exe, PE32 8->26 dropped 54 Binary is likely a compiled AutoIt script file 8->54 14 interseminating.exe 2 8->14         started        56 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->56 18 interseminating.exe 1 12->18         started        signatures6 process7 file8 28 C:\Users\user\AppData\...\interseminating.vbs, data 14->28 dropped 58 Multi AV Scanner detection for dropped file 14->58 60 Binary is likely a compiled AutoIt script file 14->60 62 Drops VBS files to the startup folder 14->62 64 Switches to a custom stack to bypass stack traces 14->64 20 RegSvcs.exe 15 2 14->20         started        66 Writes to foreign memory regions 18->66 68 Maps a DLL or memory area into another process 18->68 24 RegSvcs.exe 2 18->24         started        signatures9 process10 dnsIp11 36 checkip.dyndns.com 132.226.247.73, 49714, 49717, 49721 UTMEMUS United States 20->36 38 reallyfreegeoip.org 104.21.32.1, 443, 49716, 49719 CLOUDFLARENETUS United States 20->38 50 Tries to steal Mail credentials (via file / registry access) 24->50 52 Tries to harvest and steal browser information (history, passwords, etc) 24->52 signatures12
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-04-23 16:49:39 UTC
File Type:
PE (Exe)
Extracted files:
85
AV detection:
14 of 24 (58.33%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yks3vyyojjmasd5vspg6kr73ftyscvkkrxjbdrpaq7m4ywh3thpa._file
Verdict:
malicious
Label(s):
unc_loader_036
Create hunting rule
404keylogger
Create hunting rule
Similar samples:
38bc81b03cadb8769accfb9f84adc4638d2173153cbab047ec4d6cc7d27b3ebf
SnakeKeylogger
48769d9bf9c85f5285abc8e656352c4956c42e29f86102ff7a57be0a250938b3
SnakeKeylogger
4fde814d5f352592a5b42c856b41548f1517ee82a1c042b882622ace5a6b06f6
SnakeKeylogger
a3773c187cb9358c2cfc2eb616564e98a07dcccdc11d5fa2276784bc95a8b5ff
SnakeKeylogger
e080f9706527c90237f613bdb674112e2b5a6e2e14138498dc31397661fb7efb
SnakeKeylogger
ee671388d42f1c9224ab29d5563662ebabb5373011f682fd51ab9fc321dc67bd
SnakeKeylogger
f3761ed191aeddf0e23bba17e361229d81547309dac3b451202df849083b7916
SnakeKeylogger
+ 235 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection discovery keylogger stealer upx
Link:
https://tria.ge/reports/250509-q67hnavwcy/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
UPX packed file
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Verdict:
Malicious
Tags:
trojan Win.Dropper.njRAT-7357232-0 404keylogger
YARA:
SUSP_Imphash_Mar23_3
Link:
https://app.threat.zone/submission/0e95b427-bb0c-442e-a801-3886329b545e
Unpacked files
SH256 hash:
c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de
MD5 hash:
6c1c7da3ae08830ff9b79d8c7286a519
SHA1 hash:
c378268abc91752461f2ec9966e9cae91ce7840d
Link:
https://www.unpac.me/results/7b3d4bd9-e820-455e-8569-16930811f3ab/
SH256 hash:
e6922bb7b7a4256ac609a39deadceaed27e11ab7350dbbc46abd5ccbec53836a
MD5 hash:
da692bfa29ad40e3dfe861381236ece5
SHA1 hash:
b6ce1936ad00274afcb3a7cbab55f3edd8b5591c
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/7b3d4bd9-e820-455e-8569-16930811f3ab/
SH256 hash:
7e651980a7afcaf196bd2b88687634331dadf29e165eed5e0f67ca9d585f28f3
MD5 hash:
a0e8c0fb1c7408b1eae9b84b1d8f6d57
SHA1 hash:
0a82b2032ecf5fd5cedc8f80ae79561cb4a943ae
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/7b3d4bd9-e820-455e-8569-16930811f3ab/
SH256 hash:
98d7949ad22cda2e57c5ada57a9432354f852536b68879944d3ec529e1717389
MD5 hash:
b12777955772a4fa3e69c1e9071eabd4
SHA1 hash:
364dde037521afedf5c6acf60e17b6280da1adbe
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/7b3d4bd9-e820-455e-8569-16930811f3ab/
SH256 hash:
82ee5427dcb55afd091a622171b83cc98d9161964cc71b72e22d1581e07b6c98
MD5 hash:
2e9f28da238f052c1e53fbd8ecb23ae2
SHA1 hash:
572e646c70ef91d88cc960d228e2b356367cb33a
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/7b3d4bd9-e820-455e-8569-16930811f3ab/
Parent samples :
50482e464bc28d755711c72b510958beb5e686c0183705538ffcc71d04caff56
f523abe998992638012facd5e86a6ad4e90e729bc0287f2bec1c0167e5e813da
c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de
SH256 hash:
bf1e4a636e8e9c50557160364eb808ebef2fa23cbb5b213eeba21323761010ce
MD5 hash:
335a9321e9ea0c9f46b2a792a163841d
SHA1 hash:
84e8f087ba63cf56a7066bd28b1880c4ac379a59
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/7b3d4bd9-e820-455e-8569-16930811f3ab/
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/c2a5bae30e4a58090fb593cde547fb2cf121554a8dd211c5e087d9cc58fb99de

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
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:SUSP_Imphash_Mar23_3
Create hunting rule
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:Internal Research
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:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:upx_largefile
Create hunting rule
Author:k3nr9
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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::GetAce
MULTIMEDIA_APICan Play MultimediaWINMM.dll::timeGetTime
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::LoadLibraryA
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetUseConnectionW

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