MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665. 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: 12


Intelligence 12 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665
SHA3-384 hash: 9b3fa71399d2595eeb249e952b0fd6c0ac877e6d36b794420a9a4c116884b8ab3c903bd8621b2c5a87d321244216aa35
SHA1 hash: d7578d0b9b44ca174f85fa570323ecd58e8237a4
MD5 hash: 650d2a9538b08d8981577f4cec90eac6
humanhash: spring-single-cold-zebra
File name:SecuriteInfo.com.Variant.Barys.27469.31740.5408
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:946'176 bytes
First seen:2022-09-08 14:57:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:oSoZ2CHotPFZ9rCRy8vZus9sWeTbuIt4UUq02k64OwRh+L+mHLAgW3fMFwooQmsY:PoolX9rcNeTboG+9xmk+F
Threatray 5'169 similar samples on MalwareBazaar
TLSH T10515BEA07BE66388E9BA2F7EC0356913D5CCDD39A9B07E3C90543B33BBB1E015496905
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)
File icon (PE):PE icon
dhash icon 68d8d8c8d9a9c1d9 (96 x SnakeKeylogger, 67 x RemcosRAT, 66 x Formbook)
Reporter SecuriteInfoCom
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
323
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Variant.Barys.27469.31740.5408
Verdict:
Malicious activity
Analysis date:
2022-09-08 15:05:21 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/927ef854-a998-4029-8d74-e79fdb6cc47f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/308826/
Detection(s):
SecuriteInfo.com.Variant.Barys.27469.31740.5408.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/631a03151d4a849311e17cba/reports/de20dade-3007-4473-8a4b-2a473b6936a2/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/d9365828-ce94-4934-b716-046272665c6c
Result
Threat name:
AsyncRAT, Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1067260
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Encrypted powershell cmdline option found
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
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 AsyncRAT
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 699790 Sample: SecuriteInfo.com.Variant.Ba... Startdate: 08/09/2022 Architecture: WINDOWS Score: 100 52 checkip.dyndns.org 2->52 54 checkip.dyndns.com 2->54 64 Snort IDS alert for network traffic 2->64 66 Malicious sample detected (through community Yara rule) 2->66 68 Antivirus / Scanner detection for submitted sample 2->68 72 11 other signatures 2->72 8 SecuriteInfo.com.Variant.Barys.27469.31740.5408.exe 1 7 2->8         started        12 Pdkmzke.exe 4 2->12         started        14 Pdkmzke.exe 3 2->14         started        signatures3 70 May check the online IP address of the machine 52->70 process4 file5 38 C:\Users\user\AppData\Roaming\...\Pdkmzke.exe, PE32 8->38 dropped 40 C:\Users\user\...\Pdkmzke.exe:Zone.Identifier, ASCII 8->40 dropped 42 SecuriteInfo.com.V....31740.5408.exe.log, ASCII 8->42 dropped 74 May check the online IP address of the machine 8->74 76 Encrypted powershell cmdline option found 8->76 78 Injects a PE file into a foreign processes 8->78 16 SecuriteInfo.com.Variant.Barys.27469.31740.5408.exe 15 2 8->16         started        20 powershell.exe 16 8->20         started        22 SecuriteInfo.com.Variant.Barys.27469.31740.5408.exe 8->22         started        80 Antivirus detection for dropped file 12->80 82 Multi AV Scanner detection for dropped file 12->82 84 Machine Learning detection for dropped file 12->84 24 Pdkmzke.exe 12->24         started        26 powershell.exe 13 12->26         started        28 powershell.exe 14->28         started        30 Pdkmzke.exe 14->30         started        signatures6 process7 dnsIp8 44 checkip.dyndns.com 193.122.130.0, 49739, 80 ORACLE-BMC-31898US United States 16->44 46 checkip.dyndns.org 16->46 56 Tries to steal Mail credentials (via file / registry access) 16->56 58 Tries to harvest and steal ftp login credentials 16->58 60 Tries to harvest and steal browser information (history, passwords, etc) 16->60 32 conhost.exe 20->32         started        48 checkip.dyndns.org 24->48 50 193.122.6.168, 80 ORACLE-BMC-31898US United States 24->50 34 conhost.exe 26->34         started        36 conhost.exe 28->36         started        signatures9 62 May check the online IP address of the machine 48->62 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665/
Threat name:
Win32.Downloader.PsDownload
Create hunting rule
Status:
Malicious
First seen:
2022-09-08 14:58:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
21 of 26 (80.77%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nclucjzsz2htqml2577zyk5rtmk2shfmzmesfrj74kodmr2n4zsq._file
Verdict:
malicious
Similar samples:
0c85f7c235e7e60296ab099b2ea9eaa64f155aac893812785f2ee5d88f52cf22
SnakeKeylogger
14e7e10e18754b9fe5f3e55aead02f5b3051477a9585416268d03df2c01d3111
SnakeKeylogger
2905e326c6b2b52023f4fa8d36b9a73283a1bab61a0ff374ea11e2d95393048d
SnakeKeylogger
480e6eafca7220040b5c881ba63412843e888fb54e21b158a2568bec0cce0acf
SnakeKeylogger
64751196bc0566bc4dd1dafb1b99ca28e7676e6c6f56fb0a9e4e1f43ea61dd10
SnakeKeylogger
c1bff6750d2e97e236ec9af546da99de586e947375ca5b70f2004805786eb262
SnakeKeylogger
c78e375a8452992be0dab290b79859fb6332a3d998272606989ef5995ce6f889
SnakeKeylogger
+ 5'159 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/220908-sb7ahscadj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
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
Unpacked files
SH256 hash:
622c0f51e2acb1e8f8c70ce4305a3d1db2b06446f14cfb0f75d1dba514f1f5d0
MD5 hash:
45ef1f5a25039ba95a5927b65f28a4ed
SHA1 hash:
dc1bbf325d33c21ee9b76a3d31fed95e70225881
Link:
https://www.unpac.me/results/be329582-b201-42b7-abbf-65e60ed4df12/
SH256 hash:
d4397312ba6833821e4c04980304ba4514e72abc9c3a0c05dd7231e63e62fc86
MD5 hash:
6c0a469023eeb31129f54c6d719485b6
SHA1 hash:
b3b6e383be2c44ec456f417556e36409b9368fdb
Link:
https://www.unpac.me/results/be329582-b201-42b7-abbf-65e60ed4df12/
SH256 hash:
1b6a8633be634d97f4fc6f2393f5a2995868bcfd4f1063537fee33adef878d1a
MD5 hash:
99dece59153c30d9d8e9a83221740146
SHA1 hash:
38e4916f6020465c193655c2cd60d1947aed763d
Link:
https://www.unpac.me/results/be329582-b201-42b7-abbf-65e60ed4df12/
SH256 hash:
6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665
MD5 hash:
650d2a9538b08d8981577f4cec90eac6
SHA1 hash:
d7578d0b9b44ca174f85fa570323ecd58e8237a4
Link:
https://www.unpac.me/results/be329582-b201-42b7-abbf-65e60ed4df12/
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/6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665

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_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
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.

Cape
Cape
https://www.capesandbox.com/analysis/308826/

Comments