MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d18ed06b9419076750525d6324bce7702186263efaa0ab0d3647510268883f37. 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: 8
| SHA256 hash: | d18ed06b9419076750525d6324bce7702186263efaa0ab0d3647510268883f37 |
|---|---|
| SHA3-384 hash: | ec8c5f09da2b173959e8fa17fc1aa44981016f06c10b2adde73e41ef4983dc4981c6739ba394423838ec5ffa5ea4308b |
| SHA1 hash: | 02045ca7467a72c31484ae2d78309ac488d766e8 |
| MD5 hash: | ffd62f96ac2c3e9eed9e141fb3d1954c |
| humanhash: | arkansas-diet-fifteen-skylark |
| File name: | PO#854919PI.XLS.exe |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 1'024'512 bytes |
| First seen: | 2020-10-13 06:47:20 UTC |
| Last seen: | 2020-10-13 08:21:53 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:K9VE4WTdIQAEy8mHPShtKv/mWr/X1OfpVKEt:KHE47UxjKvlrfQt |
| Threatray | 313 similar samples on MalwareBazaar |
| TLSH | 8825129033A95BA6D27FA3F9532A24402BF531172522F70DAEC22DCF6569F51CA01F63 |
| Reporter |  abuse_ch |
| Tags: | exe MassLogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Launching a process
Reading critical registry keys
Setting a global event handler for the keyboard
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Binary contains a suspicious time stamp
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Suspicious Double Extension
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-13 06:49:06 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
masslogger
Similar samples:
+ 303 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
spyware stealer family:masslogger
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
MassLogger
MassLogger Main Payload
Unpacked files
SH256 hash:
5e7a09956c1e263d2f84a631581e5f76e64716e237d390f4b3669071f22fd90a
MD5 hash:
cd12648c4cd14369f18292477b65589e
SHA1 hash:
02c95076c255539fcd8a77632d48859efa6eaa78
SH256 hash:
d2e8fdda571fab2369b8ef03a31599cca12769b671f4b6fdd834be409c69e325
MD5 hash:
7812283b6755d64387b920d1647e23a7
SHA1 hash:
5de53822f2b69758fdd44cd4acff130fd3e1499d
Detections:
win_masslogger_w0
Parent samples :
d18ed06b9419076750525d6324bce7702186263efaa0ab0d3647510268883f37
a1cc51486690053098454d2e313c4db5071afb8ae600d8caa87a4c5769ee51c2
37899ec2bb2af9ca237b54707d5e7fdff2618bbe743144f71a3338de8bca2c62
ca18e92f0eb610f92ce008b708acdca5969f308e319f5f128099514948dbd808
60433e0a1c1fb088c5be37ca9760486fd17bb99b848817880b5601e77150e1c8
a1cc51486690053098454d2e313c4db5071afb8ae600d8caa87a4c5769ee51c2
37899ec2bb2af9ca237b54707d5e7fdff2618bbe743144f71a3338de8bca2c62
ca18e92f0eb610f92ce008b708acdca5969f308e319f5f128099514948dbd808
60433e0a1c1fb088c5be37ca9760486fd17bb99b848817880b5601e77150e1c8
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
SH256 hash:
d18ed06b9419076750525d6324bce7702186263efaa0ab0d3647510268883f37
MD5 hash:
ffd62f96ac2c3e9eed9e141fb3d1954c
SHA1 hash:
02045ca7467a72c31484ae2d78309ac488d766e8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
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: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | masslogger_gcch |
|---|---|
| Author: | govcert_ch |
| Rule name: | win_masslogger_w0 |
|---|---|
| Author: | govcert_ch |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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