MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6ce907a6f4755fdb15dcf94fe846ee1214806b69e8288e2b480aab57d4333b1. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b6ce907a6f4755fdb15dcf94fe846ee1214806b69e8288e2b480aab57d4333b1
SHA3-384 hash: f0a2c65e50a7de2d9e988215fb407a6085e123372ebeeff84dc05144d37fd0823a818ef309264c492fce7206ed0d98f0
SHA1 hash: d9352be72a941a83b365517e8a1b9dddbf2c92f4
MD5 hash: d7dd6b7b5ec7a51fdf361c054ab58cad
humanhash: batman-fanta-pip-nebraska
File name:IMG_Catalogue Document.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:2'766'848 bytes
First seen:2021-02-16 14:20:07 UTC
Last seen:2021-02-16 15:38:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 49152:74raX5Cq4KS+o6GTGElvevobOdeUjyJeyiim+4Zf2rk1vLrcAZusEEdFGeleADri:744eV2OQ1a7
Threatray 2 similar samples on MalwareBazaar
TLSH 87D55E7C882D9C127785126FDC5E07830FDAA7F5EB552C4E4A23836DCA8363B671846E
Reporter abuse_ch
Tags:exe SnakeKeylogger


Avatar
abuse_ch
Malspam distributing SnakeKeylogger:

HELO: cva6.toservers.com
Sending IP: 181.119.48.183
From: Sales Manager <sales6@ritiagroup.com>
Subject: pipes and fittings/Carbon steel
Attachment: IMG_Catalogue Document.zip (contains "IMG_Catalogue Document.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
112
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/117347/
Detection(s):
SecuriteInfo.com.generic.ml.32224.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Enabling the 'hidden' option for analyzed file
Unauthorized injection to a recently created process
Creating a window
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Sending a UDP request
Enabling autorun by creating a file
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/609054
Signature
Bypasses PowerShell execution policy
Drops PE files to the startup folder
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Powershell drops PE file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 353558 Sample: IMG_Catalogue Document.exe Startdate: 16/02/2021 Architecture: WINDOWS Score: 100 41 Found malware configuration 2->41 43 Multi AV Scanner detection for dropped file 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 5 other signatures 2->47 7 IMG_Catalogue Document.exe 2 2->7         started        9 Drivers.exe 2 2->9         started        process3 signatures4 12 powershell.exe 15 7->12         started        16 IMG_Catalogue Document.exe 15 2 7->16         started        49 Injects a PE file into a foreign processes 9->49 19 Drivers.exe 9->19         started        21 powershell.exe 19 9->21         started        process5 dnsIp6 27 C:\Users\user\AppData\Roaming\...\Drivers.exe, PE32 12->27 dropped 29 C:\Users\user\...\Drivers.exe:Zone.Identifier, ASCII 12->29 dropped 51 Drops PE files to the startup folder 12->51 53 Powershell drops PE file 12->53 23 conhost.exe 12->23         started        31 checkip.dyndns.org 16->31 33 smtp.yandex.ru 77.88.21.158, 49753, 49754, 49756 YANDEXRU Russian Federation 16->33 39 3 other IPs or domains 16->39 55 Tries to steal Mail credentials (via file access) 16->55 57 Tries to harvest and steal browser information (history, passwords, etc) 16->57 35 checkip.dyndns.org 19->35 37 131.186.113.70, 49772, 49773, 49780 DYNDNSUS United States 19->37 25 conhost.exe 21->25         started        file7 signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b6ce907a6f4755fdb15dcf94fe846ee1214806b69e8288e2b480aab57d4333b1/
Threat name:
ByteCode-MSIL.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2021-02-16 12:48:21 UTC
AV detection:
12 of 29 (41.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w3hja6tpi5k73mk5z6kp5bdo4equqbvwt2biryvuqcvlk7kdgoyq._file
Verdict:
unknown
Similar samples:
89f1983ad923c2485a4b4e06b168a096546d35fd90e88d26485756a37fc4a829
SnakeKeylogger
ad5b2669c9799bba94d6e849b7682026c9ec0498219050ffefbef0a7987b816a
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/210216-j6zetc1e8e/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Beds Protector Packer
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
97024f17003dd3d31dab64c4d1b8251e50d428644eb59ed3692ad79ce42019cf
MD5 hash:
8cd28be4bd9a1404c6d3600db32b3ed1
SHA1 hash:
fb90b0ca51118e771390d58b19d0a404ee14cfbc
Link:
https://www.unpac.me/results/bdd68a71-7514-4a83-bfd1-d8c39ca8e8f7/
SH256 hash:
969a52c9b3ed2935a817eb7eeef81cfdd71ee757354aef8f3990849ff52f0176
MD5 hash:
d112ee1232b07891f5227d34357e9aab
SHA1 hash:
cd2d2610aba4f14945a2f6e6e25c4c341b367f4b
Link:
https://www.unpac.me/results/bdd68a71-7514-4a83-bfd1-d8c39ca8e8f7/
SH256 hash:
99cdd46f32609d6357e65be040004a2166a71d05cda5826246cdc7e1c3f021d2
MD5 hash:
7d38555af473e8565a5af68720936604
SHA1 hash:
3f652453052005a0f1be193a677fbe165a298073
Link:
https://www.unpac.me/results/bdd68a71-7514-4a83-bfd1-d8c39ca8e8f7/
SH256 hash:
b6ce907a6f4755fdb15dcf94fe846ee1214806b69e8288e2b480aab57d4333b1
MD5 hash:
d7dd6b7b5ec7a51fdf361c054ab58cad
SHA1 hash:
d9352be72a941a83b365517e8a1b9dddbf2c92f4
Link:
https://www.unpac.me/results/bdd68a71-7514-4a83-bfd1-d8c39ca8e8f7/
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/b6ce907a6f4755fdb15dcf94fe846ee1214806b69e8288e2b480aab57d4333b1

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_EXE_Packed_ConfuserExMod_BedsProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger

File information

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

Malspam

SnakeKeylogger

zip 2a3a6f71ab223a83c160319b03eed2b2a2f499381fb0d8d4c78b1955c9ac5563

SnakeKeylogger

Executable exe b6ce907a6f4755fdb15dcf94fe846ee1214806b69e8288e2b480aab57d4333b1

(this sample)

  
Dropped by
MD5 e26d847da7fb94790bda40653258a57c
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 2a3a6f71ab223a83c160319b03eed2b2a2f499381fb0d8d4c78b1955c9ac5563
Cape
Cape
https://www.capesandbox.com/analysis/117347/

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