MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c317cf17fd580577d0d326188f5ad3200eec4a1b1c0e426c30ce73001114941. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6c317cf17fd580577d0d326188f5ad3200eec4a1b1c0e426c30ce73001114941
SHA3-384 hash: 05d2979001e92a6279c4aa02796464bc698c1c132fc4121b6b75a8aa096bb8059d545915d7704138bd243231ddcb6cca
SHA1 hash: f552fc1a5d4d88db0ed08b8b7671a20e6fae795d
MD5 hash: 38abc5c9db403fc6ced7c2da3536bea7
humanhash: pasta-september-east-ack
File name:EKTEDIR.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:755'712 bytes
First seen:2022-11-09 23:53:09 UTC
Last seen:2022-11-10 01:42:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:DvqfFriisKyPLbvoIqkTJ3Ibo9FaT9xN5Povc:DCfFWisKgLbLqa3cD35
Threatray 8'204 similar samples on MalwareBazaar
TLSH T129F4CFF4084036F4EBAECF32D5AD2B6457632E615382FA0F1490B1B61A337E39665C5B
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
217
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
EKTEDIR.exe
Verdict:
Malicious activity
Analysis date:
2022-11-09 23:54:42 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/e0e46e8f-e3fe-4536-85e4-c1c70905bfe9

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/331515/
Detection(s):
SecuriteInfo.com.Trojan.Siggen19.4024.28701.7541.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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/636c3d9a82dd9f2e26533c1d/reports/2e450865-efe5-4379-a153-1137dee0ad67/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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/92c33981-cfcd-4eb2-b107-9147b81bbe58
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1109873
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
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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: 742549 Sample: EKTEDIR.exe Startdate: 10/11/2022 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 9 other signatures 2->57 7 EKTEDIR.exe 7 2->7         started        11 Xzgbrwo.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\Xzgbrwo.exe, PE32 7->35 dropped 37 C:\Users\user\...\Xzgbrwo.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\Temp\tmp5C1.tmp, XML 7->39 dropped 41 C:\Users\user\AppData\...KTEDIR.exe.log, ASCII 7->41 dropped 59 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->59 61 May check the online IP address of the machine 7->61 63 Uses schtasks.exe or at.exe to add and modify task schedules 7->63 65 Adds a directory exclusion to Windows Defender 7->65 13 EKTEDIR.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        67 Multi AV Scanner detection for dropped file 11->67 69 Machine Learning detection for dropped file 11->69 71 Injects a PE file into a foreign processes 11->71 23 Xzgbrwo.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 checkip.dyndns.com 158.101.44.242, 49695, 49696, 80 ORACLE-BMC-31898US United States 13->43 45 checkip.dyndns.org 13->45 47 192.168.2.1 unknown unknown 13->47 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        49 checkip.dyndns.org 23->49 73 Tries to steal Mail credentials (via file / registry access) 23->73 75 Tries to harvest and steal ftp login credentials 23->75 77 Tries to harvest and steal browser information (history, passwords, etc) 23->77 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6c317cf17fd580577d0d326188f5ad3200eec4a1b1c0e426c30ce73001114941/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-08 03:17:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nqyxz4l72wafo7ingjqyr5nngiao5rfbwhaoijwdbtttaairjfaq._file
Verdict:
malicious
Similar samples:
4fa0b2f0de92f44a363b6dd07c8f3f43d336acc79891f41d88d5cc13b6566ea4
SnakeKeylogger
695bc93a213948c1f47efec7b35454f63ac990b04ac22ceeea852daf5e8c0451
SnakeKeylogger
76bb047672915b6378f82db87a53b80be37aa810ac89b934b5c111e57601fc31
SnakeKeylogger
8e4ee0ec7d1ac518e6f583d03c62b7d89978f2a0df7f5d1e50e709fe7a91a512
SnakeKeylogger
9983871f3617322d60d6b015baa8d274802ee5535fbfbe8471eb18f551c6cc7d
SnakeKeylogger
eeee70d0a88095478c4ab938f5954151a3f18b86ecf23b2cd3ade775a1e5c9de
SnakeKeylogger
+ 8'194 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection evasion keylogger spyware stealer
Link:
https://tria.ge/reports/221109-3xt77adbe5/
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
Maps connected drives based on registry
Checks BIOS information in registry
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
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5402813712:AAG__8vfwqo_1K9XHIpxzTR9T7UW4raysO4/sendMessage?chat_id=5034680713
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8da4e400-433f-4e75-9662-f950fd95c7e2
Unpacked files
SH256 hash:
6189ed7e2bd209e9bf34f62fb059669b81dac2ec7bdf6829e592ffc936be2b2f
MD5 hash:
d8b059a14ce7fde18bb9db92b78fcc04
SHA1 hash:
e219cf30026a2d7d583abe57b78421586e31343f
Link:
https://www.unpac.me/results/e922dd96-abca-4e7f-b42f-c685419bba99/
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/e922dd96-abca-4e7f-b42f-c685419bba99/
SH256 hash:
743bdfd90c1176f75859f903ddfe9f13a9ca07f2220a91b798095b182e174cb6
MD5 hash:
0f534e8b493c586dcbd891d1c1e941e4
SHA1 hash:
4204b40d0699d4795ea1a00b1248db20c46c5696
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/e922dd96-abca-4e7f-b42f-c685419bba99/
Parent samples :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 hash:
92bd802a0f7eb1213758a6c1a4c07302e0320c3a2aeb6273b0303dd3bbdefe90
MD5 hash:
046e97119545e5abde2f40b5dc3a0344
SHA1 hash:
3e69b67ddff2554c8cd72e129d4da9c8acd9d331
Link:
https://www.unpac.me/results/e922dd96-abca-4e7f-b42f-c685419bba99/
SH256 hash:
33902d6992f76ea52aecb5a7569e4c8f0ede89634e76d265015979dfdff5b7e3
MD5 hash:
72cb687148bca7f35bfaa45467397bcc
SHA1 hash:
3080f1d3c30a72e3182a2a45c10dcfeb18deccbb
Link:
https://www.unpac.me/results/e922dd96-abca-4e7f-b42f-c685419bba99/
SH256 hash:
6c317cf17fd580577d0d326188f5ad3200eec4a1b1c0e426c30ce73001114941
MD5 hash:
38abc5c9db403fc6ced7c2da3536bea7
SHA1 hash:
f552fc1a5d4d88db0ed08b8b7671a20e6fae795d
Link:
https://www.unpac.me/results/e922dd96-abca-4e7f-b42f-c685419bba99/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6c317cf17fd5/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/6c317cf17fd580577d0d326188f5ad3200eec4a1b1c0e426c30ce73001114941

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 6c317cf17fd580577d0d326188f5ad3200eec4a1b1c0e426c30ce73001114941

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/331515/

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