MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 063673e920d3daadc423a330055f7ed85d270311c5ef7f812e2f70dbdec562a7. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 063673e920d3daadc423a330055f7ed85d270311c5ef7f812e2f70dbdec562a7
SHA3-384 hash: 2b808dc0eb657eda7831d2bbefcab4d2870a2e545279d3256f6b7d31f5109ce4cc9dfd42adff1151d5835c656676d5f5
SHA1 hash: 246061e73e8f99b214d8fe5934f33abbbfde3a02
MD5 hash: 1473152426b25dc4d23b1ed6e8fbcc11
humanhash: cup-mexico-romeo-lactose
File name:ARRIVAL NOTICE.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:262'028 bytes
First seen:2023-03-16 16:01:08 UTC
Last seen:2023-03-16 21:06:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 431 x GuLoader)
ssdeep 6144:/Ya6bOAbLzPXVFfarWQeC57Puvu4etjp3VzY7J0ZVU:/Y5OuLTVFyrWtquvuLlk0c
TLSH T1E944120AA7E0C0DBD9A352F05B7617F72975E2152961271B1F50EECE3A786804E0FB63
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
215
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ARRIVAL NOTICE.exe
Verdict:
Malicious activity
Analysis date:
2023-03-16 16:02:10 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/047a2743-93e2-4006-8dd1-cc3baac088c8

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/374820/
Detection(s):
SecuriteInfo.com.Variant.Babar.172047.14284.23853.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a recently created process by context flags manipulation
Forced shutdown of a browser
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/73396/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo nemesis overlay packed remcos shell32.dll
Link:
https://www.filescan.io/uploads/64133d7c3b01ade53e6eba9b/reports/af98ea28-fcd6-43d2-abd6-eacd68c5e0aa/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/063673e920d3daadc423a330055f7ed85d270311c5ef7f812e2f70dbdec562a7
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/59cb2f44-03f0-44d9-83e5-fe3eb629b5c6
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1195289
Signature
Detected unpacking (creates a PE file in dynamic memory)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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 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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/063673e920d3daadc423a330055f7ed85d270311c5ef7f812e2f70dbdec562a7/
Threat name:
Win32.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2023-03-16 15:59:59 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ay3hh2ja2pnk3rbdumyakx363bosoayryxxx7ajof5ynxxwfmktq._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230316-tgsjzsbf54/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot6041013494:AAH-I-5N7YCs5dQrpIdJ8toHohqsTM_GsfI/sendMessage?chat_id=6291600401
Unpacked files
SH256 hash:
735cb2617eb67e92a1de21375964d1b06635615531cd7084ca84fa74704a2d15
MD5 hash:
5307baa6758e8d9e2c610c1d135c2d79
SHA1 hash:
86ffb57d96f4539000f553ad3fa05cc50b4485a1
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/a0a23764-1fdf-431d-bb3f-352991fc600b/
SH256 hash:
dcd04fdee91bcf25c14e5fa65702eec52842d9a6ec1a3db64bdc93642c0c4bb6
MD5 hash:
3aca638bf06e5a1c1d5fb8b8b263c243
SHA1 hash:
011daf23e678cb3b186bb3aa40a2bc4afbd9adc5
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/a0a23764-1fdf-431d-bb3f-352991fc600b/
Parent samples :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 hash:
6974c6e584acf8a1b7b08e2dde958e3d4b5b1ce76b4f188248d8e11337fa7038
MD5 hash:
8d648bc1e99f4365bf69bc92cf5464bc
SHA1 hash:
e627ffdcd6f624703d0f98e1ae583acd1be72aed
Link:
https://www.unpac.me/results/a0a23764-1fdf-431d-bb3f-352991fc600b/
SH256 hash:
063673e920d3daadc423a330055f7ed85d270311c5ef7f812e2f70dbdec562a7
MD5 hash:
1473152426b25dc4d23b1ed6e8fbcc11
SHA1 hash:
246061e73e8f99b214d8fe5934f33abbbfde3a02
Link:
https://www.unpac.me/results/a0a23764-1fdf-431d-bb3f-352991fc600b/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/063673e920d3/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/063673e920d3daadc423a330055f7ed85d270311c5ef7f812e2f70dbdec562a7

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
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:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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.

Malspam

SnakeKeylogger

zip 63ee3e6f644ece41fa6a939e7af956df0013ecb6acae9965e7bfa70a7d8a9cb1

SnakeKeylogger

Executable exe 063673e920d3daadc423a330055f7ed85d270311c5ef7f812e2f70dbdec562a7

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/374820/
  
Dropped by
SHA256 63ee3e6f644ece41fa6a939e7af956df0013ecb6acae9965e7bfa70a7d8a9cb1
  
Dropped by
MD5 b92830c8e06663ea5113daef2bbaa6ee

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