MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 88080c836102ae3a8eb122ec75ec7c2742f16ba1597cadfb94998d0e858dc25c. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 88080c836102ae3a8eb122ec75ec7c2742f16ba1597cadfb94998d0e858dc25c
SHA3-384 hash: 0a42e804e5e61ba78dbd09026ac0c80af67c4b81ba99dcfb12e9d89f1b2baf5eb74be832801053ad1b734598a4108dc6
SHA1 hash: 97e58af9a23f0d34976aaf693d107e3477a3051a
MD5 hash: e5fe819e6e6ac9cb8069522cdb7813ea
humanhash: wisconsin-diet-artist-blue
File name:2Avn7uLZHa5jwDFtNERwHR.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:948'736 bytes
First seen:2021-11-01 08:50:46 UTC
Last seen:Never
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:l040CrJ343wJBSYXqWVQzUYX8VFDORG1an3:d0wJUYXqWywYIcRGE3
Threatray 2'193 similar samples on MalwareBazaar
TLSH T13A15C55C7E35A76BEC1D80308882CAB87B135E535A50688227D73EDBAB3F0655C35E8D
File icon (PE):PE icon
dhash icon 1a3ae6ea62f6cefa (7 x SnakeKeylogger, 2 x RustyStealer, 1 x NanoCore)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2Avn7uLZHa5jwDFtNERwHR.exe
Verdict:
Malicious activity
Analysis date:
2021-11-01 09:24:50 UTC
Tags:
evasion trojan snakekeylogger keylogger
Link:
https://app.any.run/tasks/ad3002f4-e338-4c4d-b167-749cfe9c3d42

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.15039.3231.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm obfuscated packed
Link:
https://www.filescan.io/uploads/617ff99edb358dd15ee33e4f/reports/b725f7c2-5a04-4df7-893a-05378e0337a8/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e0cdd985-82cc-4086-a10a-4215fddafd83
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/880232
Signature
.NET source code references suspicious native API functions
Binary or sample is protected by dotNetProtector
Found malware configuration
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
Tries to delay execution (extensive OutputDebugStringW loop)
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 512666 Sample: 2Avn7uLZHa5jwDFtNERwHR.exe Startdate: 01/11/2021 Architecture: WINDOWS Score: 100 53 Found malware configuration 2->53 55 Malicious sample detected (through community Yara rule) 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 5 other signatures 2->59 7 mbso.exe 3 2->7         started        10 2Avn7uLZHa5jwDFtNERwHR.exe 4 2->10         started        process3 signatures4 61 Multi AV Scanner detection for dropped file 7->61 63 May check the online IP address of the machine 7->63 65 Machine Learning detection for dropped file 7->65 67 Injects a PE file into a foreign processes 7->67 12 mbso.exe 14 2 7->12         started        16 cmd.exe 7->16         started        18 cmd.exe 7->18         started        69 Tries to delay execution (extensive OutputDebugStringW loop) 10->69 20 2Avn7uLZHa5jwDFtNERwHR.exe 15 2 10->20         started        22 cmd.exe 3 10->22         started        25 cmd.exe 1 10->25         started        process5 dnsIp6 43 checkip.dyndns.org 12->43 45 158.101.44.242, 49788, 80 ORACLE-BMC-31898US United States 12->45 71 Tries to steal Mail credentials (via file access) 12->71 73 Tries to harvest and steal ftp login credentials 12->73 75 Tries to harvest and steal browser information (history, passwords, etc) 12->75 27 conhost.exe 16->27         started        29 schtasks.exe 16->29         started        31 conhost.exe 18->31         started        47 checkip.dyndns.org 20->47 49 checkip.dyndns.com 132.226.8.169, 49740, 80 UTMEMUS United States 20->49 51 freegeoip.app 104.21.19.200, 443, 49741, 49789 CLOUDFLARENETUS United States 20->51 39 C:\Users\user\AppData\Roaming\mbso\mbso.exe, PE32 22->39 dropped 41 C:\Users\user\...\mbso.exe:Zone.Identifier, ASCII 22->41 dropped 33 conhost.exe 22->33         started        77 Uses schtasks.exe or at.exe to add and modify task schedules 25->77 35 conhost.exe 25->35         started        37 schtasks.exe 1 25->37         started        file7 signatures8 process9
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/88080c836102ae3a8eb122ec75ec7c2742f16ba1597cadfb94998d0e858dc25c/
Threat name:
ByteCode-MSIL.Infostealer.ClipBanker
Create hunting rule
Status:
Malicious
First seen:
2021-11-01 08:51:07 UTC
AV detection:
11 of 45 (24.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=raeaza3bakxdvdvrelwhl3d4e5bpc25blf6k364utggq5bmnyjoa._file
Verdict:
malicious
Similar samples:
40d1d3def95ad310b2aabcfacebcae1be206316be9b006da78092647614dcc95
SnakeKeylogger
5f278f8bdee6e51c769320f10506c28a4e84a56ee3ff44f63eec9a189236b1cb
SnakeKeylogger
64e7a4dbad57f1c217a17ad6214d29230ac8ba813d001fdaa35f17fd83f62cf3
SnakeKeylogger
7935dd664fbce6faede690e777f87dd6c48076a0e29f32604ce0096e7462688e
SnakeKeylogger
bac1342206103fdc88c4c3ca8b2c30d73e46781d8e40f82f1ea4064547bbb76c
SnakeKeylogger
d0ba38de7fbef35868d1f321a5d193c8c3689d167e9c10af7075fd67903347d2
SnakeKeylogger
db3f92f095d2ddc0e019b2f387bf03b04db4115162472565800f10eba26be5b1
SnakeKeylogger
e85ce681cb364a87adf7bc9db634754e2bad773f63b725218f3b68475a38d773
SnakeKeylogger
+ 2'183 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/211101-kr6d6aeban/
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
Program crash
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
Executes dropped EXE
Snake Keylogger
Unpacked files
SH256 hash:
c28b0c688093addd2e6b5d09511e20560ba337adde4490346c7f3d675b763fac
MD5 hash:
7c3dd981f173a673285f8574f4466fcf
SHA1 hash:
bd262b75401efdfe6e1e20ff01a453db3f3a99c3
Link:
https://www.unpac.me/results/54be1769-f16e-4c8f-9923-8ae6be8634bb/
SH256 hash:
88080c836102ae3a8eb122ec75ec7c2742f16ba1597cadfb94998d0e858dc25c
MD5 hash:
e5fe819e6e6ac9cb8069522cdb7813ea
SHA1 hash:
97e58af9a23f0d34976aaf693d107e3477a3051a
Link:
https://www.unpac.me/results/54be1769-f16e-4c8f-9923-8ae6be8634bb/
Malware family:
Phoenix
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/88080c836102/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/88080c836102ae3a8eb122ec75ec7c2742f16ba1597cadfb94998d0e858dc25c

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_EXE_Packed_dotNetProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with dotNetProtector
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:pe_imphash
Create hunting rule
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.

Comments