MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e26473e8992749658b9c141351cc04808187e45a81bd502b259371e2c17d0cb9. 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


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e26473e8992749658b9c141351cc04808187e45a81bd502b259371e2c17d0cb9
SHA3-384 hash: 80f35918e8b61d2b58b364a39f40020f7760d9446ec3070acd01093f557a66db8cc3078e5bee876114d38be8b9f8682e
SHA1 hash: 07bb99a25ca9da73dd8162bb09b0bffc28554838
MD5 hash: d434a51772cc3cc86ff34152c5bba3a6
humanhash: mobile-arkansas-zulu-connecticut
File name:d434a51772cc3cc86ff34152c5bba3a6.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:1'281'024 bytes
First seen:2020-07-20 15:00:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 947a363cee796918c4dd5f0352950426 (5 x AgentTesla, 5 x Loki, 5 x MassLogger)
ssdeep 24576:ba8voVOIObYfZoXZT37ex1DKcoZO38k4CABhcGy6678UwHHqa8300gdu:bvo6IZoXNI1ucoA38kNAXcGy6678Ug6d
Threatray 2'095 similar samples on MalwareBazaar
TLSH FA55E122E2E04877C177177C8C1B66A8A836BD013A2C9E766FF75C4CDF3A640356529B
Reporter abuse_ch
Tags:exe MassLogger


Avatar
abuse_ch
MassLogger SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/29256/
Detection(s):
SecuriteInfo.com.Win32.Herz.B.10949.1876.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a file in the %temp% subdirectories
Reading Telegram data
Reading critical registry keys
Moving a file to the %temp% subdirectory
Sending a custom TCP request
Deleting a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Setting a global event handler for the keyboard
Unauthorized injection to a system process
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/391839
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 248294 Sample: 9bHpSnI0VI.exe Startdate: 21/07/2020 Architecture: WINDOWS Score: 100 62 Found malware configuration 2->62 64 Multi AV Scanner detection for submitted file 2->64 66 Yara detected MassLogger RAT 2->66 68 6 other signatures 2->68 9 9bHpSnI0VI.exe 2->9         started        12 wscript.exe 1 2->12         started        process3 signatures4 80 Writes to foreign memory regions 9->80 82 Allocates memory in foreign processes 9->82 84 Queues an APC in another process (thread injection) 9->84 86 Contains functionality to detect sleep reduction / modifications 9->86 14 notepad.exe 5 9->14         started        18 sggdhh.exe 12->18         started        process5 file6 44 C:\Users\user\AppData\Roaming\...\sggdhh.exe, PE32 14->44 dropped 46 C:\Users\user\...\sggdhh.exe:Zone.Identifier, ASCII 14->46 dropped 48 C:\Users\user\AppData\Roaming\...\win.vbs, ASCII 14->48 dropped 92 Creates files in alternative data streams (ADS) 14->92 94 Drops VBS files to the startup folder 14->94 20 sggdhh.exe 14->20         started        96 Maps a DLL or memory area into another process 18->96 23 sggdhh.exe 18->23         started        25 sggdhh.exe 3 18->25         started        signatures7 process8 signatures9 70 Multi AV Scanner detection for dropped file 20->70 72 Detected unpacking (changes PE section rights) 20->72 74 Detected unpacking (creates a PE file in dynamic memory) 20->74 76 4 other signatures 20->76 27 sggdhh.exe 15 7 20->27         started        31 sggdhh.exe 20->31         started        33 sggdhh.exe 23->33         started        process10 dnsIp11 56 mail.privateemail.com 198.54.122.60, 49736, 49738, 587 NAMECHEAP-NETUS United States 27->56 58 elb097307-934924932.us-east-1.elb.amazonaws.com 54.235.83.248, 49735, 80 AMAZON-AESUS United States 27->58 60 2 other IPs or domains 27->60 88 Tries to steal Mail credentials (via file access) 27->88 90 Maps a DLL or memory area into another process 33->90 35 sggdhh.exe 33->35         started        40 sggdhh.exe 33->40         started        signatures12 process13 dnsIp14 50 174.129.214.20, 49737, 80 AMAZON-AESUS United States 35->50 52 nagano-19599.herokussl.com 35->52 54 3 other IPs or domains 35->54 42 C:\Users\user\AppData\Local\Temp\...\Log.txt, ASCII 35->42 dropped 78 Tries to harvest and steal browser information (history, passwords, etc) 35->78 file15 signatures16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e26473e8992749658b9c141351cc04808187e45a81bd502b259371e2c17d0cb9/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-20 15:02:06 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4jshh2eze5ewlc44cqjvdtaeqcaypzc2qg6vakzfsny6fql5bs4q._file
Verdict:
malicious
Label(s):
hawkeyekeylogger
Create hunting rule
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0a19a947700333633a48cf56c2eff8667d3dd9eaa4f3b06a92ef6b0d8eda1be5
MassLogger
174a316b65f50415eec6231fb7d226c7be795126530aaf5ceb189aab488bc954
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2323b4b4394b43e7b111f83e2f487238bdfa3ce99215309a7f86cac39be51235
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580351bd9c6d299a40b21218cbfa540ff1ef7b6f894be6a90ca3645bf3567d87
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591674da94749ed6fd78bf74d89830b36f28885aa4a6cc0eb6e41825ce640cef
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7a9db016061e639e075ceccfb5fb7253755b51d8a5df21d816bffb2fcea9a5b4
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841121eea932bf572bdad61acc6921567ce6bf9f50c6135150c14d3dc0a8a451
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b0e406be036f2507001eecb51b0cc1d93fba8588c5e02e13f483b30eee9b6c92
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e86613cf07af745b852826b01d09b1899773ebc146f0c93ce7714f782eadf12f
MassLogger
f9a6bfbab74d58f474e7666491ba7de84273cb5b7a9478092eca37ee4f0e191d
MassLogger
+ 2'085 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
ransomware upx stealer spyware family:masslogger
Link:
https://tria.ge/reports/200720-e782z9eccx/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: AddClipboardFormatListener
NTFS ADS
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of web browsers
Loads dropped DLL
Drops startup file
Executes dropped EXE
UPX packed file
MassLogger
MassLogger log file
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/e26473e8992749658b9c141351cc04808187e45a81bd502b259371e2c17d0cb9

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

File information

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

Web download

MassLogger

Executable exe e26473e8992749658b9c141351cc04808187e45a81bd502b259371e2c17d0cb9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/412465/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/29256/

Comments