MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac3e59d452c9afd22e61846b9f5d1b475c0fb1e9ee0a890dea660a61280bce57. 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: 17


Intelligence 17 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac3e59d452c9afd22e61846b9f5d1b475c0fb1e9ee0a890dea660a61280bce57
SHA3-384 hash: 8902450f613cfb638a418cbf7064e88325a967d495b3d7749611fe3985776f6739f782e48a98a2afdf421516088fccc3
SHA1 hash: f499167373d11cfd9f006e32ba493dea460876cf
MD5 hash: a1279890aeb8abe7f5f043b844c37610
humanhash: wolfram-emma-johnny-high
File name:ac3e59d452c9afd22e61846b9f5d1b475c0fb1e9ee0a890dea660a61280bce57
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:890'368 bytes
First seen:2025-03-07 14:04:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:xd0N/PDnN55KQbbjQZEiAGaYwUyNLIUZBvTPEviFZEhmDL1xIrZlXXLRuAUY6IkB:r0BLnN55KQbnQEYwUsDLEIE0D
Threatray 4'743 similar samples on MalwareBazaar
TLSH T104152AEC3620339ECC67D579C9686C74E760347A630B629390D713DA7A4C693DF18AA3
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 adrian__luca
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
261
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RE_ RE_ SWIFT BANCARIO.msg
Verdict:
Malicious activity
Analysis date:
2025-01-27 18:06:47 UTC
Tags:
attachments attc-arch arch-exec
Link:
https://app.any.run/tasks/e7d72c21-bda5-40f4-9a8f-8a96943c0529

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cafdf3c8d04e92a4bfb94d
Tags:
micro shell smtp
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Launching a process
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Running batch commands
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated obfuscated packed
Link:
https://www.filescan.io/uploads/67cafd234a3011c802ca5866/reports/d495eee8-ad8f-4586-b500-398d3a3b1cdf/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/ac3e59d452c9afd22e61846b9f5d1b475c0fb1e9ee0a890dea660a61280bce57
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/a8029701-ef4a-447a-9404-553497357d4c
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1631780
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
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 submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Tries to detect the country of the analysis system (by using the IP)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1631780 Sample: C6FGS0I3yn.exe Startdate: 07/03/2025 Architecture: WINDOWS Score: 100 34 reallyfreegeoip.org 2->34 36 checkip.dyndns.org 2->36 38 checkip.dyndns.com 2->38 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 56 7 other signatures 2->56 9 C6FGS0I3yn.exe 4 2->9         started        13 svchost.exe 1 1 2->13         started        signatures3 54 Tries to detect the country of the analysis system (by using the IP) 34->54 process4 dnsIp5 32 C:\Users\user\AppData\...\C6FGS0I3yn.exe.log, ASCII 9->32 dropped 58 Writes to foreign memory regions 9->58 60 Allocates memory in foreign processes 9->60 62 Adds a directory exclusion to Windows Defender 9->62 64 Injects a PE file into a foreign processes 9->64 16 powershell.exe 23 9->16         started        19 RegSvcs.exe 15 4 9->19         started        44 127.0.0.1 unknown unknown 13->44 file6 signatures7 process8 dnsIp9 46 Loading BitLocker PowerShell Module 16->46 22 WmiPrvSE.exe 16->22         started        24 conhost.exe 16->24         started        40 checkip.dyndns.com 132.226.247.73, 49683, 49686, 49688 UTMEMUS United States 19->40 42 reallyfreegeoip.org 104.21.112.1, 443, 49684, 49685 CLOUDFLARENETUS United States 19->42 26 cmd.exe 1 19->26         started        signatures10 process11 process12 28 conhost.exe 26->28         started        30 choice.exe 1 26->30         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ac3e59d452c9afd22e61846b9f5d1b475c0fb1e9ee0a890dea660a61280bce57
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac3e59d452c9afd22e61846b9f5d1b475c0fb1e9ee0a890dea660a61280bce57/
Threat name:
ByteCode-MSIL.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2025-01-27 14:39:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vq7ftvcszgx5eltbqrvz6xi3i5oa7mpj5yfisdpkmyfgckalzzlq._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
captiveaaloader
Create hunting rule
404keylogger
Create hunting rule
Similar samples:
0ecf60ff337dc16beed8a7faff49d2992ef4fe0f4c76ffc07457a011b382da90
SnakeKeylogger
52853c5aa0cb65af2b8b61dc3988269129c88f4ed4f8a3c224a6acde5219332d
SnakeKeylogger
9b0ca796af0910c7fc67d8c81a0a4f061c53278bfef5a568d6101c2c1eb8af23
SnakeKeylogger
a5d951ea30a7079b09113a1f7d98abfe809f8030be45de8f8f9e96a51778867c
SnakeKeylogger
c22373df43abb6b72c0399a20f7c1c98c5affe0ca60e545223428aae48c82b04
SnakeKeylogger
+ 4'733 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger discovery execution keylogger stealer
Link:
https://tria.ge/reports/250307-rdz4js1ry7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7979504653:AAFm_-f-R46w_TvBkt1kfgnnTRSttNIPYiY/sendMessage?chat_id=5600682828
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/d330aa42-16e5-4d76-b80e-93a89e91f8a0
Unpacked files
SH256 hash:
ac3e59d452c9afd22e61846b9f5d1b475c0fb1e9ee0a890dea660a61280bce57
MD5 hash:
a1279890aeb8abe7f5f043b844c37610
SHA1 hash:
f499167373d11cfd9f006e32ba493dea460876cf
Link:
https://www.unpac.me/results/c4567b9e-134b-4d80-a539-960170cbce01/
SH256 hash:
d87d4991c4a32c635ebb3e24e1e5aabaa92b397afe5f0c28471e97c986b21144
MD5 hash:
ef77fad0f48dc9dafdb6833d92faadc3
SHA1 hash:
570c28749cf913d248049b8bbe127695675d6417
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_DotNetProcHook
Create hunting rule
MALWARE_Win_SnakeKeylogger
Create hunting rule
Link:
https://www.unpac.me/results/c4567b9e-134b-4d80-a539-960170cbce01/
Parent samples :
da2fcae0d75bf3aba109c8d4010ae5db5add095496db883c257deaf78e9bfd0e
d87d4991c4a32c635ebb3e24e1e5aabaa92b397afe5f0c28471e97c986b21144
52853c5aa0cb65af2b8b61dc3988269129c88f4ed4f8a3c224a6acde5219332d
ac3e59d452c9afd22e61846b9f5d1b475c0fb1e9ee0a890dea660a61280bce57
d25b201fa604edb2856c68e2d44a66d899d860602c001cf4619a9fac77f81e3c
SH256 hash:
e5abbed25ef55d38857edb11368128c0d0cabd61410cfd6cc1a9697cb31893a6
MD5 hash:
60cc7c252a9490d5773893cdb83931b1
SHA1 hash:
8f6094a050e93c1ad6d799ec31fe71312f5014c4
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/c4567b9e-134b-4d80-a539-960170cbce01/
SH256 hash:
d06b32e3f962c3fd405cf2c8b1f73dd948bac2b62fd8d3a44468ccc87daa3119
MD5 hash:
9ac17bfaa5a6429157bdb89d2f5d1ff6
SHA1 hash:
bd57bb67b3939976db3f4775b244aae49dadd04f
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/c4567b9e-134b-4d80-a539-960170cbce01/
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/ac3e59d452c9afd22e61846b9f5d1b475c0fb1e9ee0a890dea660a61280bce57

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: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: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

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