MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c109f77ddf97482236cb5b02234df95a025a674e262f5bab4fe952b32bd6738. 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 20 File information Comments

SHA256 hash:	0c109f77ddf97482236cb5b02234df95a025a674e262f5bab4fe952b32bd6738
SHA3-384 hash:	40172941f154e0aefe13b6986217a42d86989e2f7223cd348f092863c0ab43bfac23ba02226b0894711d629291385f6d
SHA1 hash:	a58aaab8dd3ba0fabe9e14e0f95cd05074fe6320
MD5 hash:	808b515fe1230edbbd0d4cb106959a27
humanhash:	chicken-black-neptune-ceiling
File name:	DHL Air Waybill #6829514383-PDF.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	954'368 bytes
First seen:	2025-06-18 06:42:06 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep	12288:Ktb20Qc3lT7af41ePBRYuQLKpqeUhbTv5OFgNuPPpHSgaT739lGTuhOms6A:Ktb20pkaCqT5TBWgNQ7a/39ogDs6A
Threatray	2'791 similar samples on MalwareBazaar
TLSH	T12D15BF1273DD8361C3B25273BA257701AEBF782506B5F56B2FD8093DE920122525EB73
TrID	40.3% (.EXE) Win64 Executable (generic) (10522/11/4) 19.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 17.2% (.EXE) Win32 Executable (generic) (4504/4/1) 7.7% (.EXE) OS/2 Executable (generic) (2029/13) 7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
dhash icon	aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter	abuse_ch
Tags:	DHL exe MassLogger

Intelligence

File Origin

# of uploads :

# of downloads :

436

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

DHLAirWaybill6829514383-PDF.exe

Verdict:

Malicious activity

Analysis date:

2025-06-18 06:47:13 UTC

Tags:

evasion snake keylogger stealer

Link:

https://app.any.run/tasks/7de5b8f1-eb75-48a8-9a12-ece3d3cf93ae

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/9960/

Gathering data

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

Labled as:

Win/malicious_confidence_70%

Link:

https://www.hybrid-analysis.com/sample/0c109f77ddf97482236cb5b02234df95a025a674e262f5bab4fe952b32bd6738

Malware family:

Snake Keylogger

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/cd6995ed-5cc4-4270-a1a3-1a528caaa595

Result

Threat name:

MSIL Logger, MassLogger RAT

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1717180

Signature

.NET source code references suspicious native API functions

Binary is likely a compiled AutoIt script file

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Initial sample is a PE file and has a suspicious name

Joe Sandbox ML detected suspicious 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 MSIL Logger

Yara detected Telegram RAT

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/0c109f77ddf97482236cb5b02234df95a025a674e262f5bab4fe952b32bd6738

Verdict:

Malware

YARA:

6 match(es)

Tags:

AutoIt Decompiled Executable PE (Portable Executable) Suspect Win 32 Exe x86

Link:

https://app.malva.re/file/808b515fe1230edbbd0d4cb106959a27

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/0c109f77ddf97482236cb5b02234df95a025a674e262f5bab4fe952b32bd6738/

Threat name:

Win32.Spyware.Negasteal

Status:

Malicious

First seen:

2025-06-17 23:30:00 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

19 of 24 (79.17%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=bqij65657f2iei3mwwyceng7swqcljtu4jrplovu72kswmv5m44a._file

Verdict:

malicious

Label(s):

autoit

unc_loader_036

novastealer

MassLogger

6b4806d8340c94dbe9879d05144f0bd492ce7614bf7827764f9c8f4094c12687

MassLogger

9c7a2e9b06bfe9bc9a56105abcbcdb0b59a26071be4debe8e2a5581c832c6e96

MassLogger

9ce56eb86c2bfcfcbca94a27e0632fcfda0660a44c6962c68d1ad02355a1850e

MassLogger

+ 2'781 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

family:masslogger collection discovery spyware stealer

Link:

https://tria.ge/reports/250618-hgwe4aysbs/

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

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

MassLogger

Masslogger family

Verdict:

Malicious

Tags:

404keylogger

YARA:

n/a

Link:

https://app.threat.zone/submission/ed392337-7ff6-4586-b1e3-379e8a959b0d

Unpacked files

SH256 hash:

0c109f77ddf97482236cb5b02234df95a025a674e262f5bab4fe952b32bd6738

MD5 hash:

808b515fe1230edbbd0d4cb106959a27

SHA1 hash:

a58aaab8dd3ba0fabe9e14e0f95cd05074fe6320

Link:

https://www.unpac.me/results/608e8ca2-0413-4b6a-9bda-f30c54d97f03/

SH256 hash:

3d73ca5b8fb9d4b58ae8deadde9816c61aa662ce5552cf2a1768ca75ba287b4a

MD5 hash:

cca03c810ef4e120a068da5bb05c059c

SHA1 hash:

12da52535f94b492e79775c3df5b8eedffc3365c

Detections:

win_404keylogger_g1

win_masslogger_w0

MAL_Envrial_Jan18_1

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_TelegramChatBot

Link:

https://www.unpac.me/results/608e8ca2-0413-4b6a-9bda-f30c54d97f03/

Parent samples :
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Malware family:

PrivateLogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/0c109f77ddf9/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/0c109f77ddf97482236cb5b02234df95a025a674e262f5bab4fe952b32bd6738

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:	crime_snake_keylogger Create hunting rule
Author:	Rony (r0ny_123)
Description:	Detects Snake keylogger payload

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

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	growtopia Create hunting rule
Author:	Michelle Khalil
Description:	This rule detects unpacked growtopia stealer malware samples.

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_TelegramChatBot Create hunting rule
Author:	ditekSHen
Description:	Detects executables using Telegram Chat Bot

Rule name:	MAL_Envrial_Jan18_1 Create hunting rule
Author:	Florian Roth (Nextron Systems)
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:	masslogger_gcch Create hunting rule
Author:	govcert_ch

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:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

Rule name:	telegram_bot_api Create hunting rule
Author:	rectifyq
Description:	Detects file containing Telegram Bot API

Rule name:	Windows_Trojan_SnakeKeylogger_af3faa65 Create hunting rule
Author:	Elastic Security

Rule name:	win_masslogger_w0 Create hunting rule
Author:	govcert_ch

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.

Cape

https://www.capesandbox.com/analysis/9960/

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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