MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 daa21287c64f4ddf57136d013858af29aaa8ad92ee7d7cde68531f0b5979c55d. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: daa21287c64f4ddf57136d013858af29aaa8ad92ee7d7cde68531f0b5979c55d
SHA3-384 hash: 8e513f7a50e6ce303c4ae3d97a3b2c8c89350c2eef05c66dce612713e4821e707c62e3ec88b2f12ad5c5176a9a4c385a
SHA1 hash: ccfb66876513f573791c2e5a9df611e0ccc750a0
MD5 hash: df6dfd4217dd9bdeb61f1214326a6e93
humanhash: winner-solar-aspen-nebraska
File name:Fișă de plată 0005102401 21.07.2020.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:847'360 bytes
First seen:2020-07-21 07:29:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:KFQpwvtVd3j4vRWOOAXBr79l6L0ugyO3Q1mDGiykUOuP7fLORm9S9:KFYAtL4vEONXBrBlMXpluYGRX
Threatray 689 similar samples on MalwareBazaar
TLSH 8205CE10D7F88AD9E7BA17BDE464000087B4B916A7EBE3495B95F0ED1C227618B43F63
Reporter abuse_ch
Tags:exe MassLogger


Avatar
abuse_ch
Malspam distributing MassLogger:

HELO: ripper1.x-logix.pt
Sending IP: 176.61.147.243
From: Adrian Niculae <adrianiculae@gmail.com>
Subject: Fișă de plată 21.07.2020
Attachment: Fișă de plată 0005102401 21.07.2020.7z (contains "Fișă de plată 0005102401 21.07.2020.exe")

MassLogger FTP exfil server:
ftp.antares-group.ro:21

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Reading Telegram data
Reading critical registry keys
Moving a recently created file
Enabling autorun with Startup directory
Result
Threat name:
MassLogger RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/392727
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/daa21287c64f4ddf57136d013858af29aaa8ad92ee7d7cde68531f0b5979c55d/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-21 07:31:07 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3krbfb6gj5g56vytnuatqwfpfgvkrlms5z6xzxtikmpqwwlzyvoq._file
Verdict:
unknown
Similar samples:
175dc1ef3ca07f65986afd11a9ee79ba66d92e8bb2ab11ae0fc2a8a06f630f78
MassLogger
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70440fbc25870bbadcbe1278c0772221c0a8a34058aa1bbe8f5d00a72a1c883a
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8301f6519bb8ff7d7e82797452fb636b6d54df6c5cbfa4d7b98cb1db38e5b754
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b9a0302982b161ed64592d925e0c7bbd9813f27d0c0bf0db9115c91e53005a34
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d9e8955f7aad89624502ab87b2d50a8728652e7d1c5864f3658d6e8f08d17540
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f1321e05a620c4258dabb652cae6f4f5609c8f21c2fa187fa30bb126e46e50b6
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+ 679 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/200721-y7274ddqpj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of web browsers
MassLogger log file
MassLogger
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/daa21287c64f4ddf57136d013858af29aaa8ad92ee7d7cde68531f0b5979c55d

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

7z 85d928b93906c46cfceee6ac85eced8d5126673972c007849c2305265e682d44

MassLogger

Executable exe daa21287c64f4ddf57136d013858af29aaa8ad92ee7d7cde68531f0b5979c55d

(this sample)

  
Dropped by
MD5 46d683ab723e06aad6729c34ec781780
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 85d928b93906c46cfceee6ac85eced8d5126673972c007849c2305265e682d44
Cape
Cape
https://www.capesandbox.com/analysis/29803/

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