MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89af10238032ab225e998887850c3910abd7183e67018abfe56b0bdebf2d50d9. 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


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89af10238032ab225e998887850c3910abd7183e67018abfe56b0bdebf2d50d9
SHA3-384 hash: 26b07a8ecf7ca221c5fb9758ce0d34a16106dec151b2c9ce8093d9093a7ff4d3c8afc6203b12181c67e9d3d945322fca
SHA1 hash: f0ad7a535f9af8000005917f0637ea3129bfd73a
MD5 hash: 3a0d680c426a90a7c036228e18cb7ffb
humanhash: cup-item-arkansas-equal
File name:Order.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:885'760 bytes
First seen:2020-08-19 09:29:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:h4EcmZHAFaxmVmie9bngPOGazU7Xq5DioFlR7xs0Xx40YD8K1FI92:h4EcmZHAFaxmVmie9bngPEzAa5WoBe0a
Threatray 583 similar samples on MalwareBazaar
TLSH EC15019C34E1B1AFE5E98DB5ACA05C34479133234A0BFE0B8D5396E44BD9BD2DE0445B
Reporter abuse_ch
Tags:exe MassLogger


Avatar
abuse_ch
Malspam distributing MassLogger:

HELO: barajevo.org.rs
Sending IP: 37.49.224.97
From: "Trent Churchland" <marija.lazovic@barajevo.org.rs>
Subject: Urgent order please
Attachment: Order.zip (contains "Order.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/48342/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.29108.14325.16364.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Threat name:
MassLogger RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/437273
Signature
Found malware configuration
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
May check the online IP address of the machine
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)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM_3
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/89af10238032ab225e998887850c3910abd7183e67018abfe56b0bdebf2d50d9/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-08-18 12:42:22 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rgxrai4agkvsexuzrcdykdbzccv5ogb6m4ayvp7fnmf55pznkdmq._file
Verdict:
unknown
Similar samples:
20ec6cdb323f2e2eea0bfb107e820a079a41a3fc6afdf8378de930d7aa7b4160
MassLogger
49406d04e4b7268279ea17e07bdb6e89c1d09b599b5afc2f9e95983db09125ef
MassLogger
49624f5c771ea1f722d434fe9ddb5985529f67ebb0398ed54f5565ba5e470251
MassLogger
7cfa62ab7a592f04b4268ad35e2a90739666f9d5e91eaa5808dd8ba11239f43d
MassLogger
8e86d9234855b1ecd39a173027ac4486f443b4eb1896e28e8b2e79212107e762
MassLogger
a9f8d8a5503dca2d63d36e17041e6d065a6bf7bad41c000dd6d5a1e73d18d786
MassLogger
aa30ea6f5603484a2f71a0fa1429cef880ee018c6b3557ad09708dca055cbb22
MassLogger
cf9aa52cd8829760f779772b7b483ff039100b5d6311c85f969553b6ce66d58b
MassLogger
dc05645067f3f3ccf6a4e647dcf935c928fd981ef904672603a7ab409488166e
MassLogger
fc9d50ccd0d0a267f1fa1003607ea81931a9c1f857798c3b10af9b5408f01437
MassLogger
+ 573 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
ransomware spyware stealer family:masslogger
Link:
https://tria.ge/reports/200819-11ftre8mcs/
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.

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:masslogger_gcch
Create hunting rule
Author:govcert_ch
Rule name:win_masslogger_w0
Create hunting rule
Author:govcert_ch

File information

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

Malspam

MassLogger

zip 398cf1e2f47793893c4cd35ca89e542de3faac5dcbb7aa3b70957eed6c655d92

MassLogger

Executable exe 89af10238032ab225e998887850c3910abd7183e67018abfe56b0bdebf2d50d9

(this sample)

  
Dropped by
MD5 8dd56d7bb8cb0c03af057b8966344140
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 398cf1e2f47793893c4cd35ca89e542de3faac5dcbb7aa3b70957eed6c655d92
Cape
Cape
https://www.capesandbox.com/analysis/48342/

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