MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0cc7d4ede78c40918f18f2a409fab83fbce74afe666a558c1e18109204df0a0c. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments

SHA256 hash: 0cc7d4ede78c40918f18f2a409fab83fbce74afe666a558c1e18109204df0a0c
SHA3-384 hash: d747b2c290104fb4a69462316c57a2b8e8d04a276ac6f07d78b310d32740930751cf565fa1eca8f55672561f09997258
SHA1 hash: 4ceca2331804ddcbbba679c2cdcbe06612fdfb49
MD5 hash: 542927e1c1854cfedc91a310b35a5e81
humanhash: fix-quebec-edward-happy
File name:542927e1c1854cfedc91a310b35a5e81.exe
Download: download sample
Signature CobaltStrike
File size:224'256 bytes
First seen:2021-06-08 05:50:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 829da329ce140d873b4a8bde2cbfaa7e (259 x CobaltStrike)
ssdeep 6144:cRlW3Pg4AfRhkH/GQFX0ZYu26C7SHBwzcILA:cRlYPgVLkH/Fie79zcILA
Threatray 253 similar samples on MalwareBazaar
TLSH 4A24E0B6F321F4A4DA055672D96611633D71F0179BB02ACA8E53A317EF29ABC07A13D0
Reporter abuse_ch
Tags:CobaltStrike exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
509
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cobaltstrike_shellcode.exe
Verdict:
Malicious activity
Analysis date:
2021-06-04 13:46:26 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
Sending a custom TCP request
Sending a UDP request
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or 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:
2021-06-04 18:51:00 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
cobaltstrike
Score:
  10/10
Tags:
family:cobaltstrike botnet:1580103814 backdoor trojan
Behaviour
Modifies system certificate store
Cobaltstrike
Malware Config
C2 Extraction:
http://cdnforest.com:443/tab_shop_active.js
Unpacked files
SH256 hash:
bfa75cfbf360f2b25af436e93c084fc9e8b491ba548d29801c2667bad75f7e88
MD5 hash:
0ef6f02d2b3d17cbaf5d115c38861ae2
SHA1 hash:
f7ff3981f9b1809040c043466c4906852b7ee6ad
SH256 hash:
0cc7d4ede78c40918f18f2a409fab83fbce74afe666a558c1e18109204df0a0c
MD5 hash:
542927e1c1854cfedc91a310b35a5e81
SHA1 hash:
4ceca2331804ddcbbba679c2cdcbe06612fdfb49
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:APT_DarkHydrus_Jul18_5
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/
Rule name:CobaltStrikeBeacon
Author:enzo
Description:Cobalt Strike Beacon Payload
Rule name:CS_beacon
Author:Etienne Maynier tek@randhome.io
Rule name:HKTL_CobaltStrike_Beacon_Strings
Author:Elastic
Description:Identifies strings used in Cobalt Strike Beacon DLL
Reference:https://www.elastic.co/blog/detecting-cobalt-strike-with-memory-signatures
Rule name:HKTL_Win_CobaltStrike
Author:threatintel@volexity.com
Description:The CobaltStrike malware family.
Reference:https://www.volexity.com/blog/2021/05/27/suspected-apt29-operation-launches-election-fraud-themed-phishing-campaigns/
Rule name:SUSP_XORed_Mozilla
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information


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

Comments