MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ee7932f9d6ace3828b43c63e727497e014931c1c2cb3c21f90065e4098e9e4c1. 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



CobaltStrike


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments

SHA256 hash: ee7932f9d6ace3828b43c63e727497e014931c1c2cb3c21f90065e4098e9e4c1
SHA3-384 hash: 486b2870c9e253ea10fe138eae63592ef78604acb2b747626329755dc60bbc1799d055a0d63847369abcb17eab75317b
SHA1 hash: efb3112994506cafd748154479bb11b502c84a9f
MD5 hash: 2533b09300b21583d86192548e8282da
humanhash: five-failed-sierra-tennis
File name:cs.exe
Download: download sample
Signature CobaltStrike
File size:226'816 bytes
First seen:2021-10-04 13:04:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 829da329ce140d873b4a8bde2cbfaa7e (259 x CobaltStrike)
ssdeep 3072:VPdi+x1PzNtFAQaHrWsjiwz8yHAK5cngVYN/o35PPpwy/+0hcn0GcPJOKAYZYSI/:9dJVtFAHrui9HAznUYupPPaWXxOy63
Threatray 521 similar samples on MalwareBazaar
TLSH T19324DF7BA948DBBDF41A8E7654FB98AF3D521C838E6E45D38C62AFD1D6C0365CB11008
Reporter drb_ra
Tags:CobaltStrike

Intelligence


File Origin
# of uploads :
1
# of downloads :
549
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cobaltstrike_shellcode.exe
Verdict:
No threats detected
Analysis date:
2021-10-04 13:04:02 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CobaltStrikeBeacon
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug obfuscated packed
Malware family:
CobaltStrike
Verdict:
Malicious
Result
Threat name:
CobaltStrike
Detection:
malicious
Classification:
troj
Score:
88 / 100
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected CobaltStrike
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.CobaltStrike
Status:
Malicious
First seen:
2021-10-04 13:04:25 UTC
AV detection:
40 of 45 (88.89%)
Threat level:
  5/5
Result
Malware family:
cobaltstrike
Score:
  10/10
Tags:
family:cobaltstrike botnet:2113494451 backdoor trojan
Behaviour
Cobaltstrike
Malware Config
C2 Extraction:
http://www.bankrate.com:443/Collector/2.0/settings/
Unpacked files
SH256 hash:
185789fbab908373034604471cce63445eb8d205845f524d47fd1511026a652f
MD5 hash:
78611e11feb423d99858718d0265fcba
SHA1 hash:
f603bf09e0ae5fe4e3a0f29c3b22d6cccdf43597
SH256 hash:
ee7932f9d6ace3828b43c63e727497e014931c1c2cb3c21f90065e4098e9e4c1
MD5 hash:
2533b09300b21583d86192548e8282da
SHA1 hash:
efb3112994506cafd748154479bb11b502c84a9f
Malware family:
Cobalt Strike
Verdict:
Malicious
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:Cobaltbaltstrike_Beacon_XORed_x86
Author:Avast Threat Intel Team
Description:Detects CobaltStrike payloads
Reference:https://github.com/avast/ioc
Rule name:Cobaltbaltstrike_strike_Payload_XORed
Author:Avast Threat Intel Team
Description:Detects CobaltStrike payloads
Reference:https://github.com/avast/ioc
Rule name:HKTL_Unlicensed_CobaltStrike_EICAR_Jul18_5
Author:Florian Roth
Description:Detects strings found in CobaltStrike shellcode
Reference:https://researchcenter.paloaltonetworks.com/2018/07/unit42-new-threat-actor-group-darkhydrus-targets-middle-east-government/
Rule name:HKTL_Unlicensed_CobaltStrike_EICAR_Jul18_5_RID361D
Author:Florian Roth
Description:Detects strings found in malware samples in APT report in DarkHydrus
Reference:https://researchcenter.paloaltonetworks.com/2018/07/unit42-new-threat-actor-group-darkhydrus-targets-middle-east-government/

File information


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

Comments