MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85a588bc7e92b4e3a32b439477d47a54da61a22f9bb333e4257966ae291d383a. 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


Threat unknown


Vendor detections: 3


Intelligence 3 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85a588bc7e92b4e3a32b439477d47a54da61a22f9bb333e4257966ae291d383a
SHA3-384 hash: 75a8e77282bfe529dc3eb0bc28d1ac40d83e0939c74c5fbf3ec630690179f803c7d2540922961ce758b5b500a3ca50c6
SHA1 hash: 6d42a93cd8106a55ad3d4c16cfbd37c4ea01ab13
MD5 hash: 606448dcd58e3be531616b03bc788da6
humanhash: pip-spring-sixteen-ohio
File name:85a588bc7e92b4e3a32b439477d47a54da61a22f9bb333e4257966ae291d383a
Download: download sample
File size:11'286'807 bytes
First seen:2020-11-10 06:39:09 UTC
Last seen:2024-07-24 18:21:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f06dc709a5b17f58964c6e5478a768b5 (4 x CobaltStrike, 4 x Riskware.Generic, 1 x CoinMiner)
ssdeep 196608:vTLFsH7Rqaa8TxduDo1vkXe5f8d4n0xPwHEFoW1A:vXSH1HDuDHulxn0iHN
Threatray 168 similar samples on MalwareBazaar
TLSH 3AB67D27F5E204FDC67FD17082979732BA31786942307BAB1B90DA752F12F906A2E714
Reporter seifreed

Intelligence

File Origin
# of uploads :
2
# of downloads :
50
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.Pseudosigner-36
Create hunting rule

SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Win.Trojan.CobaltStrike-8091534-0
Create hunting rule

Win.Tool.CobaltStrike-6336852-0
Create hunting rule

Win.Malware.Tofsee-6896728-0
Create hunting rule

Win.Malware.Tofsee-7057860-0
Create hunting rule

Win.Coinminer.Generic-7158858-0
Create hunting rule

Multios.Coinminer.Miner-6781728-2
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a file in the system32 directory
Creating a file
Sending a custom TCP request
Creating a file in the system32 subdirectories
Modifying an executable file
Changing a file
Launching the default Windows debugger (dwwin.exe)
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Infecting executable files
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85a588bc7e92b4e3a32b439477d47a54da61a22f9bb333e4257966ae291d383a/
Threat name:
Win64.Trojan.CoinMiner
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 06:41:13 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
0554d7a70d8c9140ce2f2548721df62e6e6cee5c2154c07f8177483503b9e710
0c3155d4c87559a9fb87f0341c84a91b0ed6d17c1a3bbf5f1ffa2647cab8be53
2ec0880418b3a5697ac69cecb0f194d2a6a2e5785f1dded079c5e12056d45c31
3a9c4cf06a98848d800eaf6c4cd4a30e50b4123079c3ba71dd69cfb9554b3ad8
8228d0bcf1de93c74dfebfae7a4bcb40c7022cbd9dc7b952f95a149987eb726c
9c1c3f79f2695b16bead4cd1a59ab513e01afa4e85ce69401698192f50caffeb
b9b5cce5bd4102fcd4fba76b5451eb649435f48e6a246ce8b91dc318a2e68c6d
c7fdc6e8e80f30dc2855d60f22e5a18ee5a42dcb66f482e2bbc0e0d916bf75f2
db7d5e8ea7cf618b776d4321f36f80bd652f95124b603c606c2c663db9c8fcd8
e36f3a7871e2b5056d56a65c212819d56fa723c8cc96e0c83e8270a205c3321f
+ 158 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Link:
https://tria.ge/reports/201110-elpq5hhgfn/
Behaviour
Modifies Internet Explorer start page
Modifies system certificate store
Suspicious use of AdjustPrivilegeToken
Program crash
Drops file in Program Files directory
Drops autorun.inf file
Drops desktop.ini file(s)
Legitimate hosting services abused for malware hosting/C2
Malware Config
C2 Extraction:
http://ns7.softline.top:443/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
http://ns8.softline.top:443/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
http://ns9.softline.top:443/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

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

  
Delivery method
Other

Comments