MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c82d157fcf1d827e3cf8f3ff8e377420739e01b092b8612aaa21616f0fa44026. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments

SHA256 hash: c82d157fcf1d827e3cf8f3ff8e377420739e01b092b8612aaa21616f0fa44026
SHA3-384 hash: 48a6a07cf6dd7b86267ee7747fd792e3d9e87dc52ae602a93a207abc0a612807292aaebab1ecedd467f170a57fa9c96d
SHA1 hash: a407f2dfb4e67c3dc09b2b9331bae1bbb6b880cd
MD5 hash: f92d58b9705e8728143d035715bc89a3
humanhash: october-charlie-eleven-fix
File name:HalkBANKASI 336,pdf..exe
Download: download sample
Signature SnakeKeylogger
File size:675'328 bytes
First seen:2021-08-31 11:17:12 UTC
Last seen:2021-09-05 06:19:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:A9wzdCR/5Q7b7lLhet87ESso8+V3O2To7k4:nzdCn2FUlSM+V+2To4
Threatray 882 similar samples on MalwareBazaar
TLSH T16DE4CA7F19BDA1279175C2E58BE38423F0018BAF31216925B6D743164327A7AB5F332E
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
5
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
HalkBANKASI 336,pdf..exe
Verdict:
Malicious activity
Analysis date:
2021-08-31 11:19:01 UTC
Tags:
evasion trojan snakekeylogger keylogger

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 access)
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-31 11:18:09 UTC
AV detection:
13 of 28 (46.43%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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
Unpacked files
SH256 hash:
924c5a385f715adf18b99fa15eb82a89b648bb360c220f988d264ccbfa4ec31d
MD5 hash:
e0264198acd0ee03b69478754e904e16
SHA1 hash:
c60d5d94764f3cc7909502fad2c8b49975c149fe
SH256 hash:
9363117fc5493be9461c90af682bd6be6295f90ff65c952950dbe1831826b6d3
MD5 hash:
aa5dd17b4060cc84c6c76e9763bacdf3
SHA1 hash:
c47e159eb378a31d4327941043e965a2bb5180c1
SH256 hash:
fde77ba95771eb9e1e9694c513a022a6b738fe0fc99bb20aaedc66a250db89db
MD5 hash:
00a358d59a96aaa1c4874f0c678bb566
SHA1 hash:
ad263cdb73d97ed83761abf9dcc621fe6b60eae2
SH256 hash:
c82d157fcf1d827e3cf8f3ff8e377420739e01b092b8612aaa21616f0fa44026
MD5 hash:
f92d58b9705e8728143d035715bc89a3
SHA1 hash:
a407f2dfb4e67c3dc09b2b9331bae1bbb6b880cd
Malware family:
Phoenix
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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 c82d157fcf1d827e3cf8f3ff8e377420739e01b092b8612aaa21616f0fa44026

(this sample)

  
Delivery method
Distributed via e-mail attachment

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