MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2665999d8c6d7ef85011d6e6429512d13397c07b7949329d61eecf79eb66f9b5. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2665999d8c6d7ef85011d6e6429512d13397c07b7949329d61eecf79eb66f9b5
SHA3-384 hash: 141873f95522f063979f31dfc53bd4898d7d8c5d89c2e642da24216295e82cbade59c497473cfbf84ed2c13efb1e2f57
SHA1 hash: c07a6c7acea832d5750dcc3be7c719f77b4df291
MD5 hash: cd7c94c8a6b5e063c62a8918e550e66b
humanhash: cardinal-ink-magnesium-wisconsin
File name:PO2041032.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:929'792 bytes
First seen:2023-01-21 17:52:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:GgNagd+Pu28D0QkGc+gHB1y1fC7UBrJa1:GgNagdTDOEgH8q4Brc1
Threatray 5'286 similar samples on MalwareBazaar
TLSH T17115CF2061DF8A11F7ED937C40A59C209BBAAC4B26FAFB1B5110B2E17573F50C592D3A
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 3111070731110101 (2 x VectorStealer, 1 x SnakeKeylogger)
Reporter JAMESWT_WT
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
189
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO2041032.exe
Verdict:
Malicious activity
Analysis date:
2023-01-21 17:53:18 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/ba833e48-13ef-4916-b9ca-f95143b660e5

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/355394/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Reading critical registry keys
Searching for the window
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Сreating synchronization primitives
Enabling autorun by creating a file
Forced shutdown of a browser
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63cc26802d4f6d560e224070/reports/b40092d6-53fe-41a9-b33e-b51135321af9/overview
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/2fce7f11-472c-40f5-829d-7b0096ba7ea8
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1156242
Signature
.NET source code contains method to dynamically call methods (often used by packers)
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
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)
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: 788974 Sample: PO2041032.exe Startdate: 21/01/2023 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Sigma detected: Scheduled temp file as task from temp location 2->47 49 8 other signatures 2->49 7 LoBfSArIRNx.exe 5 2->7         started        10 PO2041032.exe 6 2->10         started        process3 file4 51 Multi AV Scanner detection for dropped file 7->51 53 May check the online IP address of the machine 7->53 55 Machine Learning detection for dropped file 7->55 57 Injects a PE file into a foreign processes 7->57 13 LoBfSArIRNx.exe 14 2 7->13         started        17 schtasks.exe 1 7->17         started        27 C:\Users\user\AppData\...\LoBfSArIRNx.exe, PE32 10->27 dropped 29 C:\Users\user\AppData\Local\Temp\tmp6C8.tmp, XML 10->29 dropped 31 C:\Users\user\AppData\...\PO2041032.exe.log, ASCII 10->31 dropped 59 Uses schtasks.exe or at.exe to add and modify task schedules 10->59 19 PO2041032.exe 15 2 10->19         started        21 schtasks.exe 1 10->21         started        signatures5 process6 dnsIp7 33 193.122.6.168, 49699, 80 ORACLE-BMC-31898US United States 13->33 35 checkip.dyndns.org 13->35 61 Tries to steal Mail credentials (via file / registry access) 13->61 63 Tries to harvest and steal ftp login credentials 13->63 65 Tries to harvest and steal browser information (history, passwords, etc) 13->65 23 conhost.exe 17->23         started        37 checkip.dyndns.com 193.122.130.0, 49698, 80 ORACLE-BMC-31898US United States 19->37 39 checkip.dyndns.org 19->39 41 192.168.2.1 unknown unknown 19->41 25 conhost.exe 21->25         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2665999d8c6d7ef85011d6e6429512d13397c07b7949329d61eecf79eb66f9b5/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-01-21 13:14:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
18 of 39 (46.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ezszthmmnv7pquar23teffis2ezzpqd3pfetfhlb53hxt23g7g2q._file
Verdict:
malicious
Similar samples:
260b651b0c920307d7f31a96e0e2b5bf351eafcf003d8e46b3842895c7058cab
SnakeKeylogger
4826ace8391d200aa066ceb967aad44fc540670826c59538aa0df039d2c2421c
SnakeKeylogger
4f5ea72df2ff98979013fbfe0781a01d8d487d886ebc5012e037f553527996d2
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6a9d3a6f928c5a2a9ab9abe269027f3b987045fbb30803dd431ae2f56d5f859c
SnakeKeylogger
77864a5c81d11e61e24fa26853404d5e75a8780cd476cd6a0c7e525128a589ad
SnakeKeylogger
8572c3b461f643bf5baaeb032cf81f83af78dcc60e34d98c669d12f748bb38f3
SnakeKeylogger
8fc56654c730505dd97bbe04e8c9f688b7b9366eb1981e848fe3c829a553f40d
SnakeKeylogger
d943f08a35dc06253557151dbff927a9eb4c26f425d328cf612cb7e5211c3822
SnakeKeylogger
ef208a2f463e7c3b8ea5c01332d60d691018a27fb0baf080fb2b42bad34b1d07
SnakeKeylogger
+ 5'276 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/230121-wgaqaafa8y/
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
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
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:
4e81d89ab0eba3c7dcbbd72f2c90d469efd419fc2e5756dc02870d566a8044ed
MD5 hash:
d3c7ce7d904ed6881b18f1204f946a0a
SHA1 hash:
bf615c36ce3bd4a6deed69d438154340930d6719
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/f59b0b99-0496-4cfe-a9df-78c7619cd3a1/
SH256 hash:
94c2ba257a21a0eb4527346753abdedc7bb2fe3aa72d20642546994626602129
MD5 hash:
874dcc6be499121b1425bfdff1f8ad46
SHA1 hash:
66f83bedc73876b77e152c604b8214bde86d965e
Link:
https://www.unpac.me/results/f59b0b99-0496-4cfe-a9df-78c7619cd3a1/
SH256 hash:
ea00cd6d44a94d03561ed72fe8012b5679a14de2433ffd5d95fe2f8d06d9f0e5
MD5 hash:
6bf7c7f13c41fda4e7286536bec40eae
SHA1 hash:
5b7a169464e0303835c63a602b48524f59c5c4c8
Link:
https://www.unpac.me/results/f59b0b99-0496-4cfe-a9df-78c7619cd3a1/
SH256 hash:
54ccf2228f0bdf4e568e63c71b407fcdaf5d371174becc55d5bdf2171f4487c3
MD5 hash:
f3808123ced6c2033ff5451b83c7d7f4
SHA1 hash:
0832828c4f3a75ec01b2e3664d5c2789f67f1ae2
Link:
https://www.unpac.me/results/f59b0b99-0496-4cfe-a9df-78c7619cd3a1/
SH256 hash:
2665999d8c6d7ef85011d6e6429512d13397c07b7949329d61eecf79eb66f9b5
MD5 hash:
cd7c94c8a6b5e063c62a8918e550e66b
SHA1 hash:
c07a6c7acea832d5750dcc3be7c719f77b4df291
Link:
https://www.unpac.me/results/f59b0b99-0496-4cfe-a9df-78c7619cd3a1/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2665999d8c6d/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/2665999d8c6d7ef85011d6e6429512d13397c07b7949329d61eecf79eb66f9b5

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.

Cape
Cape
https://www.capesandbox.com/analysis/355394/

Comments