MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9ffa4ff9cbac9d44cdbb10f35c3a12f8c1aeb52c41df5738524319a906c7a6b. 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: c9ffa4ff9cbac9d44cdbb10f35c3a12f8c1aeb52c41df5738524319a906c7a6b
SHA3-384 hash: f40c8c30bf727e9aefdd149b7be43aad7c69d31f82cca4de5acf43f0c35849c878f52504c57b3f2721e53d43231eefd1
SHA1 hash: 2823ab74cae40f5ae9b6db18679e180ad25fef5e
MD5 hash: c0a031db5e07555d438f027e3fa6d880
humanhash: green-fruit-kentucky-uniform
File name:Tender N° 192022.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:894'464 bytes
First seen:2022-10-10 06:34:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:o2iNPjhR/zsdq0fv/X8ZV4C1p+O2ccq514gePz7YJ2u:o1Rjhmd9XUsCPf2zV97x
Threatray 5'971 similar samples on MalwareBazaar
TLSH T16D1537BA21C58107E8257275D887D5F32AFB6D606061E1CB6AD73F6FBC401BB911338A
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/318169/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Creating a window
Creating a process from a recently created file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6343bd191ddf36bcc3f42f0e/reports/82eb652c-b048-438c-abf6-235cee165228/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/1acb1817-22c1-4c6e-8dcf-8938b57e6a77
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1086707
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Contains functionality to log keystrokes (.Net Source)
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 submitted file
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)
Yara detected AntiVM3
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/c9ffa4ff9cbac9d44cdbb10f35c3a12f8c1aeb52c41df5738524319a906c7a6b/
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2022-10-07 07:58:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
19 of 26 (73.08%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zh72j744xle5itg3wehtlq5bf6gbv22syqo7k44feqyzvedmpjvq._file
Verdict:
malicious
Similar samples:
1d1f8cd03f7d4657ff1e304e5bfa47a7affa34e3d7b093aae1d31f489550dd98
SnakeKeylogger
50da774fda04ec1034035862f80ea8933397e34b66ac58c239c369836e341be0
SnakeKeylogger
6069a9d373b71c1217c3415634dfadeed9cfa0baa4949d640fe515d92b5a8a27
SnakeKeylogger
658cb26b4f26e4ecf21c85c6138ceb52c614ca4092a69c365d324ff0b4b0d7c0
SnakeKeylogger
7319a8d431cd1a967b517cd21b9aa7c0f86b1716e7e2492dd2e831a65406c460
SnakeKeylogger
7c0ccddd1e886d81fbcd8e4c62e6d61ce7e78258825a1f2ef1bc7edca4179cd5
SnakeKeylogger
a7f4f456189098240111b09c4a1564fa8d253bcbdec92f8696826717a88c9b56
SnakeKeylogger
f293c00ae925b1e3160d4104f35de999a31728aa5b636dd945d2ceb1d5045c01
SnakeKeylogger
f5b5997f3b718acf9ad712558e910e0d0c4777d8882207c05510f6c42cb3013d
SnakeKeylogger
+ 5'961 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/221010-hcb6nabagl/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9db736e4-427e-46a4-b701-3087a8c3e066
Unpacked files
SH256 hash:
9f25cee38dd9a58493884e099bda63fddf12f3b52f60858672f3c6803b935fb7
MD5 hash:
81ab148360120a417b589eee72a38a65
SHA1 hash:
75ff5410e6613cf5f013bf4379f4f7cddc61eddf
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/b8cc9bb4-83f8-4f96-a656-79ece07fba09/
Parent samples :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 hash:
70dfa4c873605ab0fcdcb62be2a970da110535280d8dc88261edbe1ed2865307
MD5 hash:
d5b0f8aff064b3e828421b48efccd312
SHA1 hash:
724f4bc7ab4e08c45562748b739c8f7496a5ad8f
Link:
https://www.unpac.me/results/b8cc9bb4-83f8-4f96-a656-79ece07fba09/
SH256 hash:
f16d21451458e6de4338617c234d8d74580cfc8e97b4551e67531bebe59ed05f
MD5 hash:
0f9af7a702a086a0b0b1d16120e476f5
SHA1 hash:
69b7d1e2de2c79e3d21fc1dc9bdbfa08b0bf73c2
Link:
https://www.unpac.me/results/b8cc9bb4-83f8-4f96-a656-79ece07fba09/
SH256 hash:
1383999cb3682a0a0a54fad8a8e3f0fda2d4ce6422fa35286cece258aa1844a1
MD5 hash:
d891ee2f90e3392ee593067a038f3335
SHA1 hash:
347e96ac60f38938b0061ce5c21bec28c87f71f9
Link:
https://www.unpac.me/results/b8cc9bb4-83f8-4f96-a656-79ece07fba09/
SH256 hash:
ffde379ab6a39c16231b74a3657e9665342e49e3a13ea125b5619272b0ce9dca
MD5 hash:
2adfcf048c4d6b9ed9c98635b320a2d5
SHA1 hash:
1086b8b555be3b3f0b4b7d0f635c6dd15573c277
Link:
https://www.unpac.me/results/b8cc9bb4-83f8-4f96-a656-79ece07fba09/
SH256 hash:
c9ffa4ff9cbac9d44cdbb10f35c3a12f8c1aeb52c41df5738524319a906c7a6b
MD5 hash:
c0a031db5e07555d438f027e3fa6d880
SHA1 hash:
2823ab74cae40f5ae9b6db18679e180ad25fef5e
Link:
https://www.unpac.me/results/b8cc9bb4-83f8-4f96-a656-79ece07fba09/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c9ffa4ff9cba/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/c9ffa4ff9cbac9d44cdbb10f35c3a12f8c1aeb52c41df5738524319a906c7a6b

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 c9ffa4ff9cbac9d44cdbb10f35c3a12f8c1aeb52c41df5738524319a906c7a6b

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/318169/

Comments