MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cf9aa52cd8829760f779772b7b483ff039100b5d6311c85f969553b6ce66d58b. 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: 6
| SHA256 hash: | cf9aa52cd8829760f779772b7b483ff039100b5d6311c85f969553b6ce66d58b |
|---|---|
| SHA3-384 hash: | a29dd16c377d4483da5adca7222bd2ff736257e9b5753cce7d74dde1df9b6f91dec50d55a88d6c609498c64f19e1fb36 |
| SHA1 hash: | fbd5c9d97828b7e74c927eef0967096b46e49403 |
| MD5 hash: | 38af510f20a2273cc46959073cd5c323 |
| humanhash: | kilo-cup-nevada-bacon |
| File name: | Payment Copy_details_abkinvestment_group_approved_2020.exe |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 1'137'664 bytes |
| First seen: | 2020-08-17 09:23:23 UTC |
| Last seen: | 2020-08-17 10:08:13 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:c4EcmZHAFaxmVmie9bngPzPddZTk5VkMPOiBb2XUAQS2w74T:c4EcmZHAFaxmVmie9bngPr5TkLFBb2XC |
| Threatray | 622 similar samples on MalwareBazaar |
| TLSH | E935E04879C4B3AEE0E28E7D05119C1527E31F1E421AE953ADBB7DD263F9BC1AE40097 |
| Reporter |  abuse_ch |
| Tags: | exe MassLogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
Deletes itself after installation
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Status:
Malicious
First seen:
2020-08-17 04:37:58 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Verdict:
unknown
Similar samples:
+ 612 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
ransomware spyware stealer family:masslogger
Behaviour
Creates scheduled task(s)
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
Reads user/profile data of web browsers
MassLogger
MassLogger log file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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