MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16c366cb47a4b606f2b20a1a1ccb4a8e408c758afbae9b51922667abf9c2b92f. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 16c366cb47a4b606f2b20a1a1ccb4a8e408c758afbae9b51922667abf9c2b92f
SHA3-384 hash: 0122fe5d74b93f82049c58947dfe0ceef331c3ce59f9824dcc68346a1ff7e996f8b3290a33c0f40b5e83c6d5071ba03d
SHA1 hash: e6cad4258318085d36a9024b7b0824b9c5bce377
MD5 hash: ce4f4a28c43e3ffe978d659e451759b2
humanhash: comet-fifteen-paris-stream
File name:Inv.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:607'744 bytes
First seen:2023-04-03 12:22:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:BktzLwrFjS/YJOT9vdmHbNnHKMsWilQwP6lSKO0xESMH+uLL1VyW:F5jS/Ywvufs9SlSKHLu
Threatray 35 similar samples on MalwareBazaar
TLSH T189D4124A332C9F2FC67D45FF60616109437A9726B60ADBEF1CD4A87E56F37488102A87
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon f08f898c8e8a8fb0 (37 x SnakeKeylogger, 19 x AgentTesla, 17 x AveMariaRAT)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Inv.exe
Verdict:
Malicious activity
Analysis date:
2023-04-03 12:23:29 UTC
Tags:
snake
Link:
https://app.any.run/tasks/0e24737b-ba14-418d-9221-3515e534d301

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/379610/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Win.Dropper.Formbook-9994358-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/642ac53211c9ca757ef48443/reports/e23490bc-26f8-4d16-b726-c08cca1747be/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/16c366cb47a4b606f2b20a1a1ccb4a8e408c758afbae9b51922667abf9c2b92f
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/a7e66dcb-288f-4b33-891b-dbdf6676066e
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1207501
Signature
Adds a directory exclusion to Windows Defender
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 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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 840414 Sample: Inv.exe Startdate: 03/04/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Sigma detected: Scheduled temp file as task from temp location 2->55 57 5 other signatures 2->57 7 Inv.exe 7 2->7         started        11 XZWCxEJNWixV.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\...\XZWCxEJNWixV.exe, PE32 7->33 dropped 35 C:\Users\...\XZWCxEJNWixV.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp12C8.tmp, XML 7->37 dropped 39 C:\Users\user\AppData\Local\...\Inv.exe.log, CSV 7->39 dropped 59 May check the online IP address of the machine 7->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 7->61 63 Adds a directory exclusion to Windows Defender 7->63 13 Inv.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 21 XZWCxEJNWixV.exe 14 2 11->21         started        23 schtasks.exe 1 11->23         started        25 XZWCxEJNWixV.exe 11->25         started        signatures5 process6 dnsIp7 41 checkip.dyndns.com 193.122.6.168, 49695, 80 ORACLE-BMC-31898US United States 13->41 43 checkip.dyndns.org 13->43 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        45 132.226.247.73, 49698, 80 UTMEMUS United States 21->45 47 checkip.dyndns.org 21->47 49 192.168.2.1 unknown unknown 21->49 69 Tries to steal Mail credentials (via file / registry access) 21->69 71 Tries to harvest and steal ftp login credentials 21->71 73 Tries to harvest and steal browser information (history, passwords, etc) 21->73 31 conhost.exe 23->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/16c366cb47a4b606f2b20a1a1ccb4a8e408c758afbae9b51922667abf9c2b92f/
Threat name:
Win32.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2023-04-03 05:04:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c3bwns2hus3an4vsbinbzs2krzaiy5mk7oxjwumsezt2x6ocxexq._file
Verdict:
malicious
Similar samples:
24740eec512c214af4e012f2ec3bc79fdfd9912abd32b6d54b7e9ca1115407d0
SnakeKeylogger
2876998fe70b951757cb3a2394b271009228b83c58ddf201ab1cc41b6b96e741
SnakeKeylogger
33a8bb74d0ef4be5a6f3845bf87f406a2b9757535a09d65e34d1c73a4b133429
SnakeKeylogger
69efd675ee6737f614a8ea14f4b125b25c9b3d80ab901d2dd0024837e0e5ac29
SnakeKeylogger
8aad378acd6bb2912809751007cc762facf7eefcc867b5fd8ace1e1728329c08
SnakeKeylogger
8e067a63005c0cb62a0db614acafc9e1964bfd5520c13075d04879fb2aa90451
SnakeKeylogger
9072096046bf04b2f07da98d57dea07374aeb85294ba21404dd81176839737e6
SnakeKeylogger
c3c4281831f463d7ee622d35ea584b893b99400c0dc7dda327557d48f10ec564
SnakeKeylogger
d5fc5fba51a492858f45d0f86b010ac6ab2bc68be94fc2c8a776b7eaf3acaac3
SnakeKeylogger
d79b67e9e7380e870103acd7b29951d0a4cb5f6da18c28a21070463aad65be45
SnakeKeylogger
+ 25 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/230403-pkg57sef32/
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/bot5409930542:AAFxwqGbFuHLkEcoI_Wd5LmyaZ64bak9as0/sendMessage?chat_id=5492983899
Unpacked files
SH256 hash:
5884cc1f4335076bb2a8c9d14a6d5f00d8bbb70d3caacf30ef4674ab06699fe1
MD5 hash:
9391f97ae9dbcfbfabcd611cd3f8383f
SHA1 hash:
f2941a79606cc652bb8d5b5e5df9a7d84ed6606f
Link:
https://www.unpac.me/results/8421b416-bc05-430f-b926-375fcb68dc00/
SH256 hash:
bb2786d07b2f2e56d0af30d511e243f4aa7e30e658a308a16cee0fa852211a8b
MD5 hash:
abcd49bada5c0da06e2fe108febe8d5f
SHA1 hash:
dfee2164bb9d47ad1d389dfda704b45497c31f54
Link:
https://www.unpac.me/results/8421b416-bc05-430f-b926-375fcb68dc00/
SH256 hash:
6897514151c61188eef196109020bba0b5f53de689144928aea20ab97b9b8a03
MD5 hash:
5e6ecdca36b1e9559d3eb987a8d73f1c
SHA1 hash:
a3a86faa8bf46eebdf0e78a87f93edbd92a4d161
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/8421b416-bc05-430f-b926-375fcb68dc00/
Parent samples :
ce49fe316e00aef70cce1d5430382613692b59d306b9b6253e88ac5c94732b0d
35aeecd77643fc7df90432db30ef248cfba29a9cc98a2c164b3bb4d233974734
f2912bcf7fbc7f4bce35f66e7854bf01835e74a1d5f095595eb59d4dcd7497cf
726fe602b1d9ea227e0835f11d9180d9a7911d52fa5e7fe7dda2700eb38c659e
aa1ae5f4ed9446576dbd7af18510705811dd7ce85bd06bc0ed988d65e855b963
dec5bbf9420596e7e4b387c6331b6009817af7803e20f717ffb55dc313e60645
482f061d6359be2ae8cd7c5ff63fe997ef1dc42d1a286237db8729097647c507
16c366cb47a4b606f2b20a1a1ccb4a8e408c758afbae9b51922667abf9c2b92f
84cc129521b39e0182631b253637efda5e6305b8c484ab76f3a4184e81bbd812
73d18d7b6bd92fa3e85db713d39f932c483c0317607b93a2b31845d4e703a6a2
f20fc83d3adb7cf9f5dbaa5efab44527e0657d88529bc621ec489e37593d510c
64879bdaf4add0db2f52b2cfc4c579b15fa5263601aed7c3aeeb926f0dba1acf
SH256 hash:
3c507afadbb1c31a9ebdd24baac5739d47576159e01c5e84f973c951885100aa
MD5 hash:
e79bf0e7e9d52d398e0b23b352394c68
SHA1 hash:
682325763a0ec77e0fd475ea3a4021b4651eceac
Link:
https://www.unpac.me/results/8421b416-bc05-430f-b926-375fcb68dc00/
SH256 hash:
b65c0dccc8a1bf5d2357b0e34116e411d1793ddada9c7c5a718857964a4eb43b
MD5 hash:
3b62358983140109ab4fb1f73511b192
SHA1 hash:
331fd227863fbc433ad8afc7b890e323a834cf54
Link:
https://www.unpac.me/results/8421b416-bc05-430f-b926-375fcb68dc00/
SH256 hash:
16c366cb47a4b606f2b20a1a1ccb4a8e408c758afbae9b51922667abf9c2b92f
MD5 hash:
ce4f4a28c43e3ffe978d659e451759b2
SHA1 hash:
e6cad4258318085d36a9024b7b0824b9c5bce377
Link:
https://www.unpac.me/results/8421b416-bc05-430f-b926-375fcb68dc00/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/16c366cb47a4/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/16c366cb47a4b606f2b20a1a1ccb4a8e408c758afbae9b51922667abf9c2b92f

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
Rule name:Suspicious_Macro_Presence
Create hunting rule
Author:Mehmet Ali Kerimoglu (CYB3RMX)
Description:This rule detects common malicious/suspicious implementations.

File information

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

Malspam

SnakeKeylogger

Executable exe 16c366cb47a4b606f2b20a1a1ccb4a8e408c758afbae9b51922667abf9c2b92f

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/379610/

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