MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27c70be39e64e6cbae7f9197da1b5e6ab7a20973496a47d354411fb345737369. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27c70be39e64e6cbae7f9197da1b5e6ab7a20973496a47d354411fb345737369
SHA3-384 hash: de9125c82a075ac3356ed6bce2e76883644dba3a540be5b7cc7f907b603d7009f16db151769d49fa6d78df53a5693afd
SHA1 hash: 678a03b2bcc4277a1159c824ac74d821db386d66
MD5 hash: a371b9f6d9b4d631c7c453731d52fc8a
humanhash: three-carpet-table-muppet
File name:a371b9f6d9b4d631c7c453731d52fc8a
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:817'152 bytes
First seen:2022-08-25 19:47:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:BT/0shbH1kT/0shbRzMTTQkLrEnoznYFHW:X5gAnQkLxznYl
Threatray 4'471 similar samples on MalwareBazaar
TLSH T11105E009B6E6CD53C27A2773C9D256144330E64AEA13CB4F36C416AE09137EF8D4A79B
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
383
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
purchase order 25.xlsx
Verdict:
Malicious activity
Analysis date:
2022-08-25 19:01:18 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader trojan evasion snake keylogger
Link:
https://app.any.run/tasks/f8717343-2aa2-4a05-9e02-51ccce961066

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/301253/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed wacatac
Link:
https://www.filescan.io/uploads/6307d24e05ef0c24e425fcb5/reports/b8a019fb-48ee-42ee-aa1f-835263aa3396/overview
Result
Verdict:
UNKNOWN
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/c64c7050-beef-48d8-8fc9-d9d93d5a7853
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1057964
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
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
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 690478 Sample: XOUBkE5OnR Startdate: 25/08/2022 Architecture: WINDOWS Score: 100 37 Snort IDS alert for network traffic 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 10 other signatures 2->43 7 XOUBkE5OnR.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...\PQpogWJpzi.exe, PE32 7->23 dropped 25 C:\Users\...\PQpogWJpzi.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmp93F1.tmp, XML 7->27 dropped 29 C:\Users\user\AppData\...\XOUBkE5OnR.exe.log, ASCII 7->29 dropped 45 May check the online IP address of the machine 7->45 47 Uses schtasks.exe or at.exe to add and modify task schedules 7->47 49 Adds a directory exclusion to Windows Defender 7->49 51 Injects a PE file into a foreign processes 7->51 11 XOUBkE5OnR.exe 15 2 7->11         started        15 powershell.exe 23 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 checkip.dyndns.com 193.122.6.168, 49713, 80 ORACLE-BMC-31898US United States 11->31 33 checkip.dyndns.org 11->33 35 192.168.2.1 unknown unknown 11->35 53 Tries to steal Mail credentials (via file / registry access) 11->53 55 Tries to harvest and steal ftp login credentials 11->55 57 Tries to harvest and steal browser information (history, passwords, etc) 11->57 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/27c70be39e64e6cbae7f9197da1b5e6ab7a20973496a47d354411fb345737369/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-08-25 18:17:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
48
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=e7dqxy46mttmxlt7sgl5ug26nk32ecltjfvepu2uiep3grltonuq._file
Verdict:
malicious
Similar samples:
0005d98e4c18425eeeedf31ebfb0bf4ba74f92aa56aa075a4c55d3e8a0b8e50b
SnakeKeylogger
5575941bd9c7c99af08fdb0fb4b70e23a12b7f336c81ffe5a7f9de138a202c35
SnakeKeylogger
6c2d7bf785f0f1ef265830ec8e8999e3af2636b4f19d01ce5363d669d797a234
SnakeKeylogger
6dfcff052e814a7d04a6b6f063f47fb468f2d75cfb99dcc00af5cfcdae0cb9d1
SnakeKeylogger
806bfede204f2390d3e142735dfb3ee25d440eef2ef1966ee1caca991ca5a60a
SnakeKeylogger
879097a31884cec00c8dd40bce58606a81f0c729eb754be0aec33865f25da4f0
SnakeKeylogger
b40e62d021b7afb10e857a899e28e51d25445fb12f0fad51856dce0bf944a190
SnakeKeylogger
c08579f2a76fdfedc690ff7dacb3c561702900876f18723f94056feb18566b06
SnakeKeylogger
f38ee5e07bb763cd82cec42999e6e975322e387a2c84db981a01c0273bf8aa80
SnakeKeylogger
+ 4'461 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/220825-yh4e4aaagk/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
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:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/2228f77e-f8dc-4745-8ef0-e831ec72722e/
SH256 hash:
753698c5f1176544f0e065e3d4e78d26626d87251e5d130afaede1e7973b5779
MD5 hash:
0ff800cf39097d9c5b00f40bb946f554
SHA1 hash:
335ff029216df9b857b3b4e9d687d5e437419478
Link:
https://www.unpac.me/results/2228f77e-f8dc-4745-8ef0-e831ec72722e/
SH256 hash:
0c962a4aa1cd374d32fc2fffd3831b511522b471d56bd415de5020cc5aadb3b5
MD5 hash:
0ca8ef12189cbcdd08c861acba061dcd
SHA1 hash:
359645620bdb9f31258464b38fc2970f1948f8d0
Link:
https://www.unpac.me/results/2228f77e-f8dc-4745-8ef0-e831ec72722e/
SH256 hash:
333c8156400fbfd514951b8253ad979ddd115929c2c5a2582e652307d9f479da
MD5 hash:
057a07d3e6ddaf4689ca772983b0d106
SHA1 hash:
84805925f1a937a905f089090aeef473f913f748
Link:
https://www.unpac.me/results/2228f77e-f8dc-4745-8ef0-e831ec72722e/
SH256 hash:
ceda93fdfce3ad8e4f800d4f2d940d793b68b4b0b254b652bf42e13dbd189ba7
MD5 hash:
786afe844ec1723b635cace747b60efd
SHA1 hash:
fa647a584a7fcad392147a182e3a2435b3ad5bb9
Link:
https://www.unpac.me/results/2228f77e-f8dc-4745-8ef0-e831ec72722e/
SH256 hash:
27c70be39e64e6cbae7f9197da1b5e6ab7a20973496a47d354411fb345737369
MD5 hash:
a371b9f6d9b4d631c7c453731d52fc8a
SHA1 hash:
678a03b2bcc4277a1159c824ac74d821db386d66
Link:
https://www.unpac.me/results/2228f77e-f8dc-4745-8ef0-e831ec72722e/
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/27c70be39e64e6cbae7f9197da1b5e6ab7a20973496a47d354411fb345737369

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

SnakeKeylogger

Executable exe 27c70be39e64e6cbae7f9197da1b5e6ab7a20973496a47d354411fb345737369

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2278364/
Cape
Cape
https://www.capesandbox.com/analysis/301253/
  
URLhaus
https://urlhaus.abuse.ch/url/2278421/

Comments


Avatar
zbet commented on 2022-08-25 19:47:52 UTC

url : hxxp://23.95.122.90/178/vbc.exe