MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54e42c5494814f1b4af016fe7aa0818c17b264b489ef763343aa9134fc9130f9. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 54e42c5494814f1b4af016fe7aa0818c17b264b489ef763343aa9134fc9130f9
SHA3-384 hash: 0f76881db8321222a4e6321a4481c253e69c9c676c0a670cd1d168249d6b4a938993e6942e5fc065e58ee20ac7968fb5
SHA1 hash: 98fffab6d778e5879918eb996d1bf6691509d483
MD5 hash: 8c0f2a4063f4a3e30ecb2b58085072eb
humanhash: michigan-maryland-green-uranus
File name:2023 new order DOC.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:532'480 bytes
First seen:2023-01-23 18:25:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:7dJs66B7ZstwKTubp7CXyix248dTNWnnxn:bsVhKXTubpNiwpNOx
TLSH T1B7B4025261A8D316CDB643F48C7C024817F57D8B6912D39E0FE670ED6F62F4A0A1B62B
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 2810f07110796900 (11 x AgentTesla, 2 x Formbook, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
170
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2023 new order DOC.exe
Verdict:
Malicious activity
Analysis date:
2023-01-23 18:25:44 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/cb6f0f02-e6ea-47f6-8427-cb8d83a7fbf8

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/356009/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.4560.26107.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
No Threat
Threat level:
  2/10
Confidence:
67%
Tags:
packed
Link:
https://www.filescan.io/uploads/63ced1402b351a3d0ea7f5e9/reports/59177d58-0fe1-4b26-bb44-b85e663d9bc5/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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/73338d41-76d9-4d9d-85f8-218b56e85c17
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1157495
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
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
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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: 790231 Sample: 2023 new order DOC.exe Startdate: 23/01/2023 Architecture: WINDOWS Score: 100 52 Snort IDS alert for network traffic 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Sigma detected: Scheduled temp file as task from temp location 2->56 58 11 other signatures 2->58 7 2023 new order DOC.exe 7 2->7         started        11 NCYFmnnS.exe 5 2->11         started        process3 file4 36 C:\Users\user\AppData\Roaming36CYFmnnS.exe, PE32 7->36 dropped 38 C:\Users\...38CYFmnnS.exe:Zone.Identifier, ASCII 7->38 dropped 40 C:\Users\user\AppData\Local\...\tmp6384.tmp, XML 7->40 dropped 42 C:\Users\user\...\2023 new order DOC.exe.log, ASCII 7->42 dropped 60 Adds a directory exclusion to Windows Defender 7->60 13 2023 new order DOC.exe 15 2 7->13         started        16 powershell.exe 21 7->16         started        18 schtasks.exe 1 7->18         started        20 WerFault.exe 7->20         started        62 Multi AV Scanner detection for dropped file 11->62 64 May check the online IP address of the machine 11->64 22 NCYFmnnS.exe 11->22         started        24 schtasks.exe 11->24         started        signatures5 process6 dnsIp7 44 checkip.dyndns.com 132.226.8.169, 49698, 80 UTMEMUS United States 13->44 46 checkip.dyndns.org 13->46 26 WerFault.exe 24 9 13->26         started        28 conhost.exe 16->28         started        30 conhost.exe 18->30         started        48 132.226.247.73, 49703, 80 UTMEMUS United States 22->48 50 checkip.dyndns.org 22->50 32 WerFault.exe 22->32         started        34 conhost.exe 24->34         started        process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/54e42c5494814f1b4af016fe7aa0818c17b264b489ef763343aa9134fc9130f9/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ktscyveuqfhrwsxqc37hviebrql3ezfurhxxmm2dvkitj7ergd4q._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/230123-w27kragb7x/
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5875198898:AAHb7cYwGrkdJdBq0_UiL6kYLg7WcXhadcM/sendMessage?chat_id=5279616630
Unpacked files
SH256 hash:
0f5628d2b052e65fc922eab0afce89767ae0eda116d65941ecfc84435897b36b
MD5 hash:
f30b20a0a943aaf1018ab5a65b42d1b0
SHA1 hash:
62c69d833a26a76246a994418276484f326d0cc1
Link:
https://www.unpac.me/results/aa4996ec-723a-4263-a4cf-1fe793af6b78/
SH256 hash:
dd249b190ff631741c13b51065403ddf79af635576ae426dfebff5eb198aee15
MD5 hash:
cc0a2e631f077cae7123a7e2f9c57206
SHA1 hash:
572c45d55c9ba9bcd54c552a103191bfa1bd6af9
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/aa4996ec-723a-4263-a4cf-1fe793af6b78/
Parent samples :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 hash:
ab2f8dbc2b147528cecac6ea1a8886951c424be0b2026743b39d97f0cbabb04c
MD5 hash:
77ab42f4bbbf4565846eb8953192d71f
SHA1 hash:
3c662c756cc31867c0473716a74e777a65ced550
Link:
https://www.unpac.me/results/aa4996ec-723a-4263-a4cf-1fe793af6b78/
SH256 hash:
6b29d0d3078d61908a6be3c82401b6827d982549463fa264de6c96ded69b96c8
MD5 hash:
c0ccf5c6980b09ea1889752aacfef70f
SHA1 hash:
2a2f51ce4b35792c8430423d809fdd7c5fac4a82
Link:
https://www.unpac.me/results/aa4996ec-723a-4263-a4cf-1fe793af6b78/
SH256 hash:
20eda0a9b642a495ee216f13d2c37603ef860ff1aa1b8c89b2aa630a17574f71
MD5 hash:
d2dcd2d712c1f3c871e39fc27f889546
SHA1 hash:
167502f0388eb8c9525a048282600fa83d7254ad
Link:
https://www.unpac.me/results/aa4996ec-723a-4263-a4cf-1fe793af6b78/
SH256 hash:
54e42c5494814f1b4af016fe7aa0818c17b264b489ef763343aa9134fc9130f9
MD5 hash:
8c0f2a4063f4a3e30ecb2b58085072eb
SHA1 hash:
98fffab6d778e5879918eb996d1bf6691509d483
Link:
https://www.unpac.me/results/aa4996ec-723a-4263-a4cf-1fe793af6b78/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/54e42c549481/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/54e42c5494814f1b4af016fe7aa0818c17b264b489ef763343aa9134fc9130f9

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.

Malspam

SnakeKeylogger

Executable exe 54e42c5494814f1b4af016fe7aa0818c17b264b489ef763343aa9134fc9130f9

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/356009/

Comments