MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f
SHA3-384 hash: 2d78a56ae950c85453aa947a4e84bc577973657161f9b68e2f1c71f64ec820ab10f548d0a788ab30f963a4b1a5a5d47d
SHA1 hash: a9861998a0aa5954f8af4ffa88248cbac1ae8b8e
MD5 hash: e407ebc36b456de8aa49fcfd214ed4c3
humanhash: pasta-purple-fix-nitrogen
File name:FACT383 RALDASA.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'679'814 bytes
First seen:2023-04-28 11:02:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (389 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 24576:5TbBv5rUCkJzCo8URKtUx3TEAunyTozjvKOidwt2M4KXGCpmTuqaS5kldtH:zBrk1GURKt43wAdTojvMwtzKCA7aPB
Threatray 5'116 similar samples on MalwareBazaar
TLSH T1C075220179D284B2C0721D3286776729F93DBE702FB1CACF5390676ADA316C1DA31B66
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon a2a9d8f88a88c9c0 (11 x SnakeKeylogger, 4 x RedLineStealer, 4 x AgentTesla)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
242
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FACT383 RALDASA.exe
Verdict:
Malicious activity
Analysis date:
2023-04-28 11:03:33 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/e60e1315-3469-4b60-8846-8ca609aba984

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/385416/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Launching a process
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a browser
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/81770/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm anti-vm autoit cmd.exe evasive greyware hacktool keylogger overlay packed packed setupapi.dll shdocvw.dll shell32.dll stealer stealer
Link:
https://www.filescan.io/uploads/644ba7ec961a21dc785bcb0a/reports/9610899e-19de-41cd-b052-7d3e838068c3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f
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/44123eef-3d77-49f2-8c96-5f9450f2248b
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1222801
Signature
Antivirus detection for dropped file
Drops PE files with a suspicious file extension
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Starts an encoded Visual Basic Script (VBE)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM autoit script
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 855750 Sample: FACT383_RALDASA.exe Startdate: 28/04/2023 Architecture: WINDOWS Score: 100 83 Snort IDS alert for network traffic 2->83 85 Malicious sample detected (through community Yara rule) 2->85 87 Antivirus detection for dropped file 2->87 89 10 other signatures 2->89 14 FACT383_RALDASA.exe 27 2->14         started        18 spefdpeli.pif 1 2->18         started        20 spefdpeli.pif 2->20         started        22 spefdpeli.pif 2->22         started        process3 file4 73 C:\vpnm\spefdpeli.pif, PE32 14->73 dropped 75 C:\vpnm\coleman snake 22.exe, PE32 14->75 dropped 97 Drops PE files with a suspicious file extension 14->97 99 Starts an encoded Visual Basic Script (VBE) 14->99 24 coleman snake 22.exe 15 2 14->24         started        28 wscript.exe 1 14->28         started        30 wscript.exe 18->30         started        32 wscript.exe 20->32         started        34 wscript.exe 22->34         started        signatures5 process6 dnsIp7 77 checkip.dyndns.com 193.122.130.0, 49699, 80 ORACLE-BMC-31898US United States 24->77 79 checkip.dyndns.org 24->79 91 Tries to steal Mail credentials (via file / registry access) 24->91 93 Tries to harvest and steal ftp login credentials 24->93 95 Tries to harvest and steal browser information (history, passwords, etc) 24->95 36 spefdpeli.pif 4 4 28->36         started        38 spefdpeli.pif 30->38         started        40 spefdpeli.pif 32->40         started        42 spefdpeli.pif 34->42         started        signatures8 process9 process10 44 wscript.exe 1 36->44         started        46 wscript.exe 38->46         started        48 wscript.exe 40->48         started        50 wscript.exe 42->50         started        process11 52 spefdpeli.pif 1 44->52         started        54 spefdpeli.pif 46->54         started        56 spefdpeli.pif 48->56         started        process12 58 wscript.exe 52->58         started        61 wscript.exe 54->61         started        dnsIp13 81 192.168.2.1 unknown unknown 58->81 63 spefdpeli.pif 58->63         started        65 spefdpeli.pif 61->65         started        process14 process15 67 wscript.exe 63->67         started        process16 69 spefdpeli.pif 67->69         started        process17 71 wscript.exe 69->71         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f/
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2023-04-28 11:03:24 UTC
File Type:
PE (Exe)
Extracted files:
501
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w6gsvgx66xs4tm4bgjuga42drq73wezj2nbprhz33qtb2lkew6pq._file
Verdict:
malicious
Similar samples:
0143b411f3c0c02a845fa45cca9fd02df3da4334ad748fd119759f877c1e7ef2
SnakeKeylogger
39284637e45691feb034477cb6d51b662892a17b883ce42cee8d8e2fcdda4817
SnakeKeylogger
b33a98ce498846037fd68b2055d835464a1350c9c067e250689a2be1f17dc987
SnakeKeylogger
+ 5'106 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/230428-m5pdxade25/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
24f09f678bd1057577069710cbf9f9aefe006e557c7fe83959c4bf608b1d2e02
MD5 hash:
5199a07233dceeab034815d23bb03258
SHA1 hash:
f8b90d4252c8f0a5ad9c65b7d4c2a031b2dd153a
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/9161a0e7-2b97-48ee-8af4-7a7ebd08a861/
Parent samples :
b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f
99122d361d9da4fa84951f7bfc12a6eba1db18570a2c6fc365d8733e7bcb2099
SH256 hash:
6c2233ee28d32c5ee47c98de40f686d3f0c50e41f38c4befeaff433997eaef12
MD5 hash:
946ea3681116999f7c415c4679f3de4d
SHA1 hash:
f830138c4be51f488665ac63339672c0d2e6bd2d
Link:
https://www.unpac.me/results/9161a0e7-2b97-48ee-8af4-7a7ebd08a861/
SH256 hash:
b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f
MD5 hash:
e407ebc36b456de8aa49fcfd214ed4c3
SHA1 hash:
a9861998a0aa5954f8af4ffa88248cbac1ae8b8e
Link:
https://www.unpac.me/results/9161a0e7-2b97-48ee-8af4-7a7ebd08a861/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b78d2a9afef5/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/b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:sfx_pdb
Create hunting rule
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.

File information

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

Malspam

SnakeKeylogger

Executable exe b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/385416/

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