MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c987adf88eb49413b48d8740fd342b851b5b8dd1dbc65179143aacd67501ffcd. 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: 13

Intelligence 13 IOCs YARA 6 File information Comments

SHA256 hash:	c987adf88eb49413b48d8740fd342b851b5b8dd1dbc65179143aacd67501ffcd
SHA3-384 hash:	aab1bd3d95fd4b9417bb123587ede71dc79abeaba2f8107fc01a124c5573ccebb269fe0516d51cc5e60238ac47f6c298
SHA1 hash:	561d182456086f8f63ac55cd2cdeceb2729d673f
MD5 hash:	6c14e84b3ccf79fdf3e09700c4034588
humanhash:	oranges-network-cold-batman
File name:	Papyment_Advice.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	1'172'992 bytes
First seen:	2024-11-24 07:07:47 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep	24576:Stb20pkaCqT5TBWgNQ7ads4C0Z0xMB6A:fVg5tQ7ads4d0xs5
TLSH	T10245BF1323DD83A5D772527379367B556E7B7C2946B0F81B2F98393DEA30122121EA23
TrID	68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 12.5% (.EXE) Win64 Executable (generic) (10522/11/4) 6.0% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
File icon (PE):
dhash icon	13607332330b0bb3 (55 x AgentTesla, 16 x RedLineStealer, 13 x MassLogger)
Reporter	abuse_ch
Tags:	exe MassLogger

Intelligence

File Origin

# of uploads :

# of downloads :

386

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Papyment_Advice.exe

Verdict:

Malicious activity

Analysis date:

2024-11-24 07:27:28 UTC

Tags:

evasion snake keylogger stealer

Link:

https://app.any.run/tasks/baf9b953-0646-4ae0-a660-dc459bb930d2

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6742d0dbb31374f09833e715

Tags:

autoit emotet

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Creating a file in the %temp% directory

Launching a process

Сreating synchronization primitives

DNS request

Connection attempt

Sending an HTTP GET request

Sending a custom TCP request

Reading critical registry keys

Unauthorized injection to a system process

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

autoit compiled-script extrac32 fingerprint keylogger lolbin microsoft_visual_cc monero redcap wscript

Link:

https://www.filescan.io/uploads/6742d0d7fcae1d619b4e6dfb/reports/d1937299-6e24-479a-b6b0-df4121f0df57/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/c987adf88eb49413b48d8740fd342b851b5b8dd1dbc65179143aacd67501ffcd

Malware family:

Snake Keylogger

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/f76ec25c-e877-4f27-bd58-2a6c239cd8ec

Result

Threat name:

MassLogger RAT

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1561736

Signature

.NET source code references suspicious native API functions

AI detected suspicious sample

Binary is likely a compiled AutoIt script file

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

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 submitted file

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)

Writes to foreign memory regions

Yara detected MassLogger RAT

Yara detected Telegram RAT

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c987adf88eb49413b48d8740fd342b851b5b8dd1dbc65179143aacd67501ffcd/

Threat name:

Win32.Trojan.AutoitInject

Status:

Malicious

First seen:

2024-11-22 03:48:43 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

23 of 38 (60.53%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zgd236eowskbhnenq5ap2nblqunvxdor3pdfc6iuhkwnm5ib77gq._file

Result

Malware family:

n/a

Score:

6/10

Tags:

collection discovery

Link:

https://tria.ge/reports/241124-hx8elavqhj/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

System Location Discovery: System Language Discovery

AutoIT Executable

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Verdict:

Suspicious

Tags:

404Keylogger

YARA:

n/a

Link:

https://app.threat.zone/submission/6c638348-db46-4e8d-90db-93113cc158b7

Unpacked files

SH256 hash:

fced4c6c7d3d70c7a2a083d49da876a0b389f5d6cbcdf6d36273317a7c8e869b

MD5 hash:

5429581c7b6a4b8eaf60d70c755a4ea3

SHA1 hash:

62d92f38ce4979b6d752f8896692105856f6b768

Detections:

win_masslogger_w0

win_404keylogger_g1

INDICATOR_SUSPICIOUS_EXE_TelegramChatBot

MAL_Envrial_Jan18_1

INDICATOR_SUSPICIOUS_Binary_References_Browsers

Link:

https://www.unpac.me/results/02b281b8-21c0-4648-a2ce-9a0536bf553a/

Parent samples :

2382002f38b7558edbfaaa25ab025c7e6985829b544440011e438c7bcd17033f
c987adf88eb49413b48d8740fd342b851b5b8dd1dbc65179143aacd67501ffcd
b74937d0f19896f2d3256daf121395e8fcea20c8a509fac8fd5ebb95306fd00b
31b690e19539ad697f7e743c2641d151addb070219aa3ec497963619fba4ad73
49d7b6656854fd58bc9b06331bc0227fe87edd737538121aa04a96fd8e22a7fa
3d2d4932b38d1e1d37482e994eba2c33927a90e9452ee52c06b5049cfa96fb58

SH256 hash:

c987adf88eb49413b48d8740fd342b851b5b8dd1dbc65179143aacd67501ffcd

MD5 hash:

6c14e84b3ccf79fdf3e09700c4034588

SHA1 hash:

561d182456086f8f63ac55cd2cdeceb2729d673f

Link:

https://www.unpac.me/results/02b281b8-21c0-4648-a2ce-9a0536bf553a/

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/c987adf88eb49413b48d8740fd342b851b5b8dd1dbc65179143aacd67501ffcd

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_Compiled Create hunting rule
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 Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	RansomPyShield_Antiransomware Create hunting rule
Author:	XiAnzheng
Description:	Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

Rule name:	YahLover Create hunting rule
Author:	Kevin Falcoz
Description:	YahLover

File information

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

No further information available

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical

Reviews

ID	Capabilities	Evidence
AUTH_API	Manipulates User Authorization	ADVAPI32.dll::AllocateAndInitializeSid ADVAPI32.dll::CopySid ADVAPI32.dll::FreeSid ADVAPI32.dll::GetLengthSid ADVAPI32.dll::GetTokenInformation ADVAPI32.dll::GetAce
COM_BASE_API	Can Download & Execute components	ole32.dll::CLSIDFromProgID ole32.dll::CoCreateInstance ole32.dll::CoCreateInstanceEx ole32.dll::CoInitializeSecurity ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_API	Can Play Multimedia	WINMM.dll::mciSendStringW WINMM.dll::timeGetTime WINMM.dll::waveOutSetVolume
SECURITY_BASE_API	Uses Security Base API	ADVAPI32.dll::AddAce ADVAPI32.dll::AdjustTokenPrivileges ADVAPI32.dll::CheckTokenMembership ADVAPI32.dll::DuplicateTokenEx ADVAPI32.dll::GetAclInformation ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_API	Manipulates System Shell	SHELL32.dll::ShellExecuteExW SHELL32.dll::ShellExecuteW SHELL32.dll::SHFileOperationW
WIN32_PROCESS_API	Can Create Process and Threads	ADVAPI32.dll::CreateProcessAsUserW KERNEL32.dll::CreateProcessW ADVAPI32.dll::CreateProcessWithLogonW KERNEL32.dll::OpenProcess ADVAPI32.dll::OpenProcessToken ADVAPI32.dll::OpenThreadToken
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::SetSystemPowerState KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::LoadLibraryW KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileW KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateHardLinkW IPHLPAPI.DLL::IcmpCreateFile KERNEL32.dll::CreateFileW KERNEL32.dll::DeleteFileW
WIN_BASE_USER_API	Retrieves Account Information	KERNEL32.dll::GetComputerNameW ADVAPI32.dll::GetUserNameW ADVAPI32.dll::LogonUserW ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_API	Supports Windows Networking	MPR.dll::WNetAddConnection2W MPR.dll::WNetUseConnectionW
WIN_REG_API	Can Manipulate Windows Registry	ADVAPI32.dll::RegConnectRegistryW ADVAPI32.dll::RegCreateKeyExW ADVAPI32.dll::RegDeleteKeyW ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW ADVAPI32.dll::RegSetValueExW
WIN_USER_API	Performs GUI Actions	USER32.dll::BlockInput USER32.dll::CloseDesktop USER32.dll::CreateMenu USER32.dll::EmptyClipboard USER32.dll::FindWindowExW USER32.dll::FindWindowW

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