MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d368847a6147bf3d3214a9932dfaef99aa12bce076f8f693eec1e518a0d46ad. 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: 16


Intelligence 16 IOCs YARA 5 File information Comments

SHA256 hash: 1d368847a6147bf3d3214a9932dfaef99aa12bce076f8f693eec1e518a0d46ad
SHA3-384 hash: 0137874f3f5b5639249e95414da4d4245e8e6877bda3814eb59d3db9e79caf90d1646886e74ab0521c474940e5e65cd7
SHA1 hash: a323bc673e5897ed294ee4d4c4969e218ddea451
MD5 hash: 09c428ba2a0ba7524816766631cc6d6d
humanhash: thirteen-nine-friend-washington
File name:z18QUOTES46789-OCT24.exe
Download: download sample
Signature MassLogger
File size:1'163'247 bytes
First seen:2024-10-22 15:02:28 UTC
Last seen:2024-10-23 11:59:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash aaaa8913c89c8aa4a5d93f06853894da (246 x Formbook, 82 x AgentTesla, 74 x RedLineStealer)
ssdeep 24576:WfmMv6Ckr7Mny5QthApOP507iUU6H9UkY3avU:W3v+7/5Qth4KaOx29UkYKc
Threatray 410 similar samples on MalwareBazaar
TLSH T17D35CF12B6C680B1D9A234F3193AF7DEA7316509C627D4BB97FC2E26CE31141DE2A351
TrID 84.9% (.EXE) AutoIt3 compiled script executable (510622/80/67)
9.5% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
1.7% (.EXE) Win64 Executable (generic) (10522/11/4)
1.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
0.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
File icon (PE):PE icon
dhash icon d1d0e8e8e4f4ecd4 (30 x AgentTesla, 18 x RedLineStealer, 16 x SnakeKeylogger)
Reporter FXOLabs
Tags:exe MassLogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
452
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
z18QUOTES46789-OCT24.exe
Verdict:
Malicious activity
Analysis date:
2024-10-22 15:04:33 UTC
Tags:
evasion snake keylogger netreactor ims-api generic

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Autorun Autoit Emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit compiled-script fingerprint keylogger lolbin microsoft_visual_cc overlay packed packed packer_detected shell32
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
Verdict:
Malicious
Result
Threat name:
MassLogger RAT, PureLog Stealer
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
AI detected suspicious sample
Contains functionality to detect sleep reduction / modifications
Contains functionality to log keystrokes (.Net Source)
Drops VBS files to the startup folder
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Switches to a custom stack to bypass stack traces
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)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected MassLogger RAT
Yara detected PureLog Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1539425 Sample: z18QUOTES46789-OCT24.exe Startdate: 22/10/2024 Architecture: WINDOWS Score: 100 30 reallyfreegeoip.org 2->30 32 checkip.dyndns.org 2->32 34 checkip.dyndns.com 2->34 40 Malicious sample detected (through community Yara rule) 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 Yara detected PureLog Stealer 2->44 48 10 other signatures 2->48 8 z18QUOTES46789-OCT24.exe 3 2->8         started        12 wscript.exe 1 2->12         started        signatures3 46 Tries to detect the country of the analysis system (by using the IP) 30->46 process4 file5 26 C:\Users\user\AppData\...\tabulations.exe, PE32 8->26 dropped 54 Contains functionality to detect sleep reduction / modifications 8->54 14 tabulations.exe 1 8->14         started        56 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->56 18 tabulations.exe 12->18         started        signatures6 process7 file8 28 C:\Users\user\AppData\...\tabulations.vbs, data 14->28 dropped 58 Multi AV Scanner detection for dropped file 14->58 60 Machine Learning detection for dropped file 14->60 62 Drops VBS files to the startup folder 14->62 68 2 other signatures 14->68 20 RegSvcs.exe 15 2 14->20         started        64 Writes to foreign memory regions 18->64 66 Maps a DLL or memory area into another process 18->66 24 RegSvcs.exe 2 18->24         started        signatures9 process10 dnsIp11 36 reallyfreegeoip.org 188.114.96.3, 443, 49705, 49709 CLOUDFLARENETUS European Union 20->36 38 checkip.dyndns.com 193.122.6.168, 49704, 49707, 80 ORACLE-BMC-31898US United States 20->38 50 Tries to steal Mail credentials (via file / registry access) 24->50 52 Tries to harvest and steal browser information (history, passwords, etc) 24->52 signatures12
Threat name:
Win32.Trojan.AutoitInject
Status:
Malicious
First seen:
2024-10-22 15:03:05 UTC
File Type:
PE (Exe)
Extracted files:
12
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
aad7121b72e63675c8b8bc8e362901489af9c6a899241734aa16d501b3fb7ae1
MD5 hash:
b910b837bf55d9402420d18e8f06cdca
SHA1 hash:
8bc8e833bb2b7b105f80f725c2a86d871debd37d
Detections:
win_masslogger_w0 win_404keylogger_g1 INDICATOR_SUSPICIOUS_EXE_TelegramChatBot MAL_Envrial_Jan18_1 SUSP_OBF_NET_Reactor_Indicators_Jan24 INDICATOR_SUSPICIOUS_Binary_References_Browsers
SH256 hash:
6407a7ed52ebf742a97001943a7851da9519a800515d9ce6015260c710cbde4a
MD5 hash:
6dc0d52f3e6e16ffdd1a702fc15a694b
SHA1 hash:
7ef0813188bc3fbc091364d146a4eced40e5d368
Detections:
win_masslogger_w0 win_404keylogger_g1 INDICATOR_SUSPICIOUS_EXE_TelegramChatBot MAL_Envrial_Jan18_1 SUSP_OBF_NET_Reactor_Indicators_Jan24 INDICATOR_SUSPICIOUS_Binary_References_Browsers RedLine_Campaign_June2021
SH256 hash:
7713978053c2ba922c40067b4cfb69331e4fbbe4cf4ff1e88dd069566e91d1a5
MD5 hash:
e4f37a515d9f273716c259414168a118
SHA1 hash:
25ca6847f17cfe03dba55faaaad67b5ef695a48d
Detections:
win_samsam_auto MAL_Malware_Imphash_Mar23_1 MetaStealer_NET_Reactor_packer MALWARE_Win_RedLine SUSP_OBF_NET_Reactor_Native_Stub_Jan24
SH256 hash:
1d368847a6147bf3d3214a9932dfaef99aa12bce076f8f693eec1e518a0d46ad
MD5 hash:
09c428ba2a0ba7524816766631cc6d6d
SHA1 hash:
a323bc673e5897ed294ee4d4c4969e218ddea451
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:AutoIt
Author:Jean-Philippe Teissier / @Jipe_
Description:AutoIT packer
Rule name:AutoIT_Compiled
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants

File information


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

Malspam

MassLogger

Executable exe 1d368847a6147bf3d3214a9932dfaef99aa12bce076f8f693eec1e518a0d46ad

(this sample)

  
Delivery method
Distributed via e-mail attachment

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
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::CopySid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetAce
USER32.dll::GetUserObjectSecurity
ADVAPI32.dll::InitializeAcl
ADVAPI32.dll::InitializeSecurityDescriptor
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoCreateInstanceEx
ole32.dll::CoInitializeSecurity
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaWINMM.dll::mciSendStringW
WINMM.dll::timeGetTime
WINMM.dll::waveOutSetVolume
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
ADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
ADVAPI32.dll::GetTokenInformation
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::CreateProcessAsUserW
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::CreateProcessWithLogonW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
ADVAPI32.dll::OpenThreadToken
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::SetSystemPowerState
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LogonUserW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetAddConnection2W
MPR.dll::WNetUseConnectionW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegConnectRegistryW
ADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::OpenSCManagerW
ADVAPI32.dll::UnlockServiceDatabase
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

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