MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 95961ebfe18f108918834d77940d5f7a516cabe3be4a8a799a5a80f488805d60. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 95961ebfe18f108918834d77940d5f7a516cabe3be4a8a799a5a80f488805d60
SHA3-384 hash: e676e2b07f87b667fca4a2cf47edd9910d271ebf9ee59dd0cddb62a125d2b21b7fd9399ea767d3e4643664adbf9fc43d
SHA1 hash: 6d5c5b249b65dba73cfe34c72cca5c77dbe86906
MD5 hash: a8e8251494a29704ca68e0c184600081
humanhash: golf-butter-king-maine
File name:95961ebfe18f108918834d77940d5f7a516cabe3be4a8a799a5a80f488805d60
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:4'034'184 bytes
First seen:2021-01-28 13:32:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 809ea02d92fea89353f33279290e8c9f (4 x CobaltStrike, 1 x DemonWare, 1 x ValleyRAT)
ssdeep 98304:ZtUJ4X3ITSq4Evt4vA1pYAWBcrKFrSfSn0sECcnbtJK:Z6KWSrvCYIeSJs2btk
Threatray 68 similar samples on MalwareBazaar
TLSH C0163385E2602CFBE6B3953ADD619486F97378174364C2DF5394A1B2AEA3710B83DF10
Reporter JAMESWT_WT
Tags:47.105.186.146 CobaltStrike

Intelligence

File Origin
# of uploads :
1
# of downloads :
499
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
95961ebfe18f108918834d77940d5f7a516cabe3be4a8a799a5a80f488805d60
Verdict:
No threats detected
Analysis date:
2021-01-28 13:34:44 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6e408447-a674-4eab-a833-04317c3c2476

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/114233/
Detection(s):
SecuriteInfo.com.Trojan.Encoder.31657.7773.30126.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
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:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/592877
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/95961ebfe18f108918834d77940d5f7a516cabe3be4a8a799a5a80f488805d60/
Threat name:
Win64.Trojan.Rozena
Create hunting rule
Status:
Malicious
First seen:
2021-01-23 03:32:06 UTC
File Type:
PE+ (Exe)
Extracted files:
216
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
cobaltstrike
Create hunting rule
Similar samples:
00383e0cef95de02bac4a4725234f5430202e33f1d80b1dd299d682590e6d2f9
CobaltStrike
647445a04c0d58e00c8e81c5f7393b183953670664fd34e10ed15e13a2eac775
CobaltStrike
71bb29dfc07190aeace9d750fcb2e9a66a8abebab3c6d2c40eb0b3ce93e4c36f
CobaltStrike
8255cac50835b7957f99c316b18db603429583e2c9f2fe605e5a4a9f19c6e9cb
CobaltStrike
83acd77bd1b76095992046c1cd53fd0fb4f0ae9f22f410facf174f4e1ce2f475
CobaltStrike
88e7b17b889fe2b623121b8e2bba6317979bd79885536b21524e94797b3ed36c
CobaltStrike
8d8a8acc157f92723bfbe61fd04220d80d171908ee97231d15fad5b5515a0b2e
CobaltStrike
9cc659b2ca813ac76fd302254522e11352627942aa96a256da9f82ea269e6d94
CobaltStrike
ae0d9ff2760715f57cb6231b7ccefbfd974671e32b600207405ea419767dccb6
CobaltStrike
efc8bd338786404ca4dede0c7c1051927dff563e408eaa007d0c320b264b86e8
CobaltStrike
+ 58 additional samples on MalwareBazaar
Result
Malware family:
metasploit
Create hunting rule
Score:
  10/10
Tags:
family:cobaltstrike family:metasploit backdoor pyinstaller trojan
Link:
https://tria.ge/reports/210128-d13q47efge/
Behaviour
Suspicious use of WriteProcessMemory
JavaScript code in executable
Loads dropped DLL
Cobaltstrike
MetaSploit
Malware Config
C2 Extraction:
http://47.105.186.146:8888/g.pixel
Unpacked files
SH256 hash:
95961ebfe18f108918834d77940d5f7a516cabe3be4a8a799a5a80f488805d60
MD5 hash:
a8e8251494a29704ca68e0c184600081
SHA1 hash:
6d5c5b249b65dba73cfe34c72cca5c77dbe86906
Link:
https://www.unpac.me/results/0f7bf47f-a0f3-49bd-9ae5-d8be7bd04a0e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/95961ebfe18f108918834d77940d5f7a516cabe3be4a8a799a5a80f488805d60

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:PE_File_pyinstaller
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Description:Detect PE file produced by pyinstaller
Reference:https://isc.sans.edu/diary/21057
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.
Rule name:WinPayloads_Payload
Create hunting rule
Author:Florian Roth
Description:Detects WinPayloads Payload
Reference:https://github.com/nccgroup/Winpayloads

File information

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

  
X
https://twitter.com/malwrhunterteam/status/1354749385041711105?s=20
Cape
Cape
https://www.capesandbox.com/analysis/114233/

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