MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 78b1751491463b0d579eda079654d1dfb9296b98e2867b4fdc765256e5962398. 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


DarkComet


Vendor detections: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 78b1751491463b0d579eda079654d1dfb9296b98e2867b4fdc765256e5962398
SHA3-384 hash: 951ebacb82a1294252a7f3a94966483fcd791b27daa2a3ae9d1ed583c9c15320da18190f53c59fe0ac05e2a8829beb80
SHA1 hash: 8ec1c660059fc6a0571782fe17ed30787055b278
MD5 hash: edb8b19beede18b21ec7ebc847271fd1
humanhash: floor-table-diet-iowa
File name:78b1751491463b0d579eda079654d1dfb9296b98e2867b4fdc765256e5962398
Download: download sample
Signature DarkComet
Create hunting rule
File size:1'560'064 bytes
First seen:2020-06-29 07:11:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:ntb20pkaCqT5TBWgNQ7a7ODni5W6+8iXYxATfd9QmlF6A:kVg5tQ7a7ODmNNxSfAmr5
Threatray 981 similar samples on MalwareBazaar
TLSH EF75E02363DD8364C3B25273BA167712BFBB782606A5F45B2FD80C3DE820261565E673
Reporter JAMESWT_WT
Tags:DarkComet

Intelligence

File Origin
# of uploads :
1
# of downloads :
452
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DarkComet
Create hunting rule
Link:
https://www.capesandbox.com/analysis/15492/
Detection(s):
Win.Malware.Generictka-6957307-0
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/78b1751491463b0d579eda079654d1dfb9296b98e2867b4fdc765256e5962398/
Threat name:
Win32.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2020-06-24 19:02:29 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
30 of 31 (96.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pcyxkferiy5q2v463idzmvgr364ss24y4kdhwt64ozjfnzmweoma._file
Verdict:
malicious
Similar samples:
07b55ae89038136fc1da21d2aaea7b9e6d17ea18843d26f9bbcad7124eb5f1be
DarkComet
0a44ee4a63f01378570de7668ee2daa17534d296a6ff2c45bc14d8f9b07bb837
DarkComet
0af91caf5bfd256133203be73629b6fc15dda3a6d11b007549babf7118763cfe
DarkComet
17ae41e1fde622159bcfd56e80ce0cdee5edfc147370e77091f17eed192d54e0
DarkComet
1f9ff29afc60eebf41511416db4988007f3d041744574ac144f88eaf82e52b25
DarkComet
68dfd4d506b49f1ac0345d9507835df35a25aca5df2fb52396e66af443f9feca
DarkComet
9a2ffcf3f6be8f2fb3ea792c854fbe72e907c99391ded77733a1401d4d168e9e
DarkComet
b0896cbac640a28e5f9f597d546534fb06175652f6c8d4232b65b22a1743be51
DarkComet
dfdf0f99d16bd7eb45ba5c6250fd49e81c99d41cd443bab3723ad9cdfb8b3a0f
DarkComet
f8166e1205c9dd0761f42f47c8d3e3c944b72b1fd3713a0383040f263987a649
DarkComet
+ 971 additional samples on MalwareBazaar
Result
Malware family:
darkcomet
Create hunting rule
Score:
  10/10
Tags:
persistence trojan rat family:darkcomet
Link:
https://tria.ge/reports/200629-jjdlydfl4j/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Adds Run entry to start application
Uses the VBS compiler for execution
Darkcomet
Modifies WinLogon for persistence
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:Malware_QA_update
Create hunting rule
Author:Florian Roth
Description:VT Research QA uploaded malware - file update.exe
Reference:VT Research QA
Rule name:RAT_DarkComet
Create hunting rule
Author:Kevin Breen <kevin@techanarchy.net>
Description:Detects DarkComet RAT
Reference:http://malwareconfig.com/stats/DarkComet
Rule name:win_darkcomet_a0
Create hunting rule
Author:David Cannings
Description:Strings from the Dark Comet 5.2 stub
Rule name:win_darkcomet_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_darkcomet_g0
Create hunting rule
Author:Kevin Breen / Jean-Philippe Teissier / botherder / Florian Roth / David Cannings / Slavo Greminger, SWITCH-CERT

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/15492/

Comments