MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f8e7a0dea80b398195c5b24326a61e51b5a6d5d7658c0a26e67213b24e36911. 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


MassLogger


Vendor detections: 17


Intelligence 17 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0f8e7a0dea80b398195c5b24326a61e51b5a6d5d7658c0a26e67213b24e36911
SHA3-384 hash: 7e38307b6be1c5073cd5a52529c0042a89d760ccd3c1f2b0c075a451d0a0ab24f10b88207a2e1a4ab8d00c95a62462f0
SHA1 hash: b64153525c91bcaf55c9bea3bd95ac00d00152ce
MD5 hash: 9bd377faa139637bb1f576f02f8a7d45
humanhash: quiet-undress-eleven-paris
File name:SecuriteInfo.com.Win32.PWSX-gen.14960.5907
Download: download sample
Signature MassLogger
Create hunting rule
File size:852'480 bytes
First seen:2024-09-03 05:23:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:yEfzjLf30WH0TwOqp0IyMhIClfAYfiX1FtlzFZ2WFuEDJdy7C5fM0F+:Pjj0ywkpqMPYLltFZ2WFJDJZzF+
Threatray 116 similar samples on MalwareBazaar
TLSH T1F2051282A3A03F19C47B16BA056909E51FF1BC3A6531E2954FC2B2BF0CB37569632747
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
File icon (PE):PE icon
dhash icon 64a4b2d259c9cc4c (3 x AgentTesla, 1 x Formbook, 1 x MassLogger)
Reporter SecuriteInfoCom
Tags:exe MassLogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
405
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.14960.5907
Verdict:
Malicious activity
Analysis date:
2024-09-03 05:26:27 UTC
Tags:
evasion snake keylogger telegram stealer
Link:
https://app.any.run/tasks/75966008-4a29-435c-804d-68002eb7c2c3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.14960.5907.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66d69d75f3d7ccf99f8faaee
Tags:
Discovery Execution Network Stealth Msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed vbnet
Link:
https://www.filescan.io/uploads/66d69d73714ac3bd3e852514/reports/c076b314-3b86-4a3f-81b9-e38a0c73369f/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/0f8e7a0dea80b398195c5b24326a61e51b5a6d5d7658c0a26e67213b24e36911
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/7fb8031a-a604-4817-8587-49cfce546317
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1503209
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1503209 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 03/09/2024 Architecture: WINDOWS Score: 100 48 reallyfreegeoip.org 2->48 50 api.telegram.org 2->50 52 2 other IPs or domains 2->52 60 Found malware configuration 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 Antivirus detection for URL or domain 2->64 70 15 other signatures 2->70 8 SecuriteInfo.com.Win32.PWSX-gen.14960.5907.exe 7 2->8         started        12 rhHTcyet.exe 5 2->12         started        signatures3 66 Tries to detect the country of the analysis system (by using the IP) 48->66 68 Uses the Telegram API (likely for C&C communication) 50->68 process4 file5 40 C:\Users\user\AppData\Roaming\rhHTcyet.exe, PE32 8->40 dropped 42 C:\Users\...\rhHTcyet.exe:Zone.Identifier, ASCII 8->42 dropped 44 C:\Users\user\AppData\Local\...\tmp95B7.tmp, XML 8->44 dropped 46 SecuriteInfo.com.W....14960.5907.exe.log, ASCII 8->46 dropped 72 Uses schtasks.exe or at.exe to add and modify task schedules 8->72 74 Adds a directory exclusion to Windows Defender 8->74 76 Injects a PE file into a foreign processes 8->76 14 SecuriteInfo.com.Win32.PWSX-gen.14960.5907.exe 15 2 8->14         started        18 powershell.exe 23 8->18         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        78 Antivirus detection for dropped file 12->78 80 Multi AV Scanner detection for dropped file 12->80 82 Machine Learning detection for dropped file 12->82 24 rhHTcyet.exe 12->24         started        26 schtasks.exe 12->26         started        28 rhHTcyet.exe 12->28         started        signatures6 process7 dnsIp8 54 api.telegram.org 149.154.167.220, 443, 49763, 49771 TELEGRAMRU United Kingdom 14->54 56 reallyfreegeoip.org 188.114.97.3, 443, 49731, 49732 CLOUDFLARENETUS European Union 14->56 58 checkip.dyndns.com 193.122.6.168, 49730, 49733, 49734 ORACLE-BMC-31898US United States 14->58 84 Loading BitLocker PowerShell Module 18->84 30 conhost.exe 18->30         started        32 WmiPrvSE.exe 18->32         started        34 conhost.exe 20->34         started        36 conhost.exe 22->36         started        86 Tries to steal Mail credentials (via file / registry access) 24->86 88 Tries to harvest and steal browser information (history, passwords, etc) 24->88 38 conhost.exe 26->38         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0f8e7a0dea80b398195c5b24326a61e51b5a6d5d7658c0a26e67213b24e36911
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0f8e7a0dea80b398195c5b24326a61e51b5a6d5d7658c0a26e67213b24e36911/
Threat name:
ByteCode-MSIL.Spyware.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2024-09-03 02:57:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b6hhudpkqczzqgk4lmsde2tb4unvu3k5ozmmbitom4qtwjhdneiq._file
Verdict:
malicious
Similar samples:
0f8e7a0dea80b398195c5b24326a61e51b5a6d5d7658c0a26e67213b24e36911
MassLogger
4152197ecd541c3b62d3ada6ff29bf7bb90edf2e57f96f27980f802513420897
MassLogger
8fcc14a7d1f657fd1cf84282ad1d81404e7ccc253e9ad8f36ccd9118a674d6cc
MassLogger
dbbe44a73528de0f741edc23e20665e27678fa3a966df5409f3cf4e86c3277ed
MassLogger
df40a36c01c2a67d0343913950f8c79d0937dcb2e29d7fa4d12dba92128efc02
MassLogger
+ 106 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection credential_access discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/240903-f3ptbszape/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Credentials from Password Stores: Credentials from Web Browsers
VIPKeylogger
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5786717f-ba00-48d9-92ab-4e9d8686a14f
Unpacked files
SH256 hash:
7a4b1c2b3a236bc7cac25c9aa07163d9eb19233065e88b7304ce6e46c6a36e0f
MD5 hash:
7fa95c2554a74e0805581e20305069d8
SHA1 hash:
aa77eebba993f3e79b4971f5c135286e40b066a1
Link:
https://www.unpac.me/results/0da6f148-5674-4e97-a565-5b1ac72dc1d4/
SH256 hash:
ccee11d3ae37c7332899d89f362a582ae7d80edca469ebabac6dfe5a9c60d7d8
MD5 hash:
106db2527d0217542d9df86162ed8568
SHA1 hash:
6a31b7034fc82a9f75c04f47874490da67408328
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/0da6f148-5674-4e97-a565-5b1ac72dc1d4/
SH256 hash:
0cd62d9b0317df0d3709f94d0c13126731c0ac8571dac28ab6294260d823b6ff
MD5 hash:
c8acd219647dad399fb7569a2245796c
SHA1 hash:
51f17cd144c804318bb0f0d089dc75cc1897921e
Detections:
win_masslogger_w0
Create hunting rule
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
Link:
https://www.unpac.me/results/0da6f148-5674-4e97-a565-5b1ac72dc1d4/
SH256 hash:
0f8e7a0dea80b398195c5b24326a61e51b5a6d5d7658c0a26e67213b24e36911
MD5 hash:
9bd377faa139637bb1f576f02f8a7d45
SHA1 hash:
b64153525c91bcaf55c9bea3bd95ac00d00152ce
Link:
https://www.unpac.me/results/0da6f148-5674-4e97-a565-5b1ac72dc1d4/
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/0f8e7a0dea80b398195c5b24326a61e51b5a6d5d7658c0a26e67213b24e36911

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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