MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cf9f6a9389651599d4dd42b160643841cc1602b4dc4065ce4fbceaec0d8656d1. 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: 8
| SHA256 hash: | cf9f6a9389651599d4dd42b160643841cc1602b4dc4065ce4fbceaec0d8656d1 |
|---|---|
| SHA3-384 hash: | eb4eb765c4efec46fd401c6740e97d968f25a30e25aaf12069c205aab213f9c9bad3df2b3e9746ca77bcb5d66bae55db |
| SHA1 hash: | 7a76a16b1355da1e594e5a6cad2db28ab68c02cf |
| MD5 hash: | 593f93498ed4563985e10ebbe80d657e |
| humanhash: | sixteen-may-hawaii-wolfram |
| File name: | HyperLinkDemo.exe |
| Download: | download sample |
| Signature | CobaltStrike |
| File size: | 975'832 bytes |
| First seen: | 2021-02-15 17:15:16 UTC |
| Last seen: | 2021-02-17 09:11:43 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 411bf2310dca31a8c9cbfa05316e984e (12 x CobaltStrike) |
| ssdeep | 12288:RLx2KpmgXvsBBElYrUql5vWFwjqX09A+t1Wgt:RLxQgXvs/EqrUq7gw8SL+gt |
| Threatray | 217 similar samples on MalwareBazaar |
| TLSH | CC257C017684D0BFC112697ACA56D7BC45BB7E605E31969333A03F2FBE346A26D38349 |
| Reporter |  James_inthe_box |
| Tags: | CobaltStrike exe signed |
Code Signing Certificate
| Organisation: | OOO Optima |
|---|---|
| Issuer: | Certum Extended Validation Code Signing CA SHA2 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2020-11-23T15:01:48Z |
| Valid to: | 2021-11-23T15:01:48Z |
| Serial number: | 038fc745523b41b40d653b83aa381b80 |
| Intelligence: | 12 malware samples on MalwareBazaar are signed with this code signing certificate |
| MalwareBazaar Blocklist: | This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB) |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 060d0635e5d5180e54bd7c5119e907806f70db49819f1b68e21c4e25e9dd33b6 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
3
# of downloads :
496
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
HyperLinkDemo.exe
Verdict:
Suspicious activity
Analysis date:
2021-02-15 17:17:04 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Changing a file
Sending a UDP request
DNS request
Sending a custom TCP request
Result
Verdict:
SUSPICIOUS
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:
56 / 100
Signature
Malicious sample detected (through community Yara rule)
Yara detected CobaltStrike
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Cometer
Status:
Malicious
First seen:
2021-02-15 17:14:06 UTC
File Type:
PE (Exe)
Extracted files:
75
AV detection:
4 of 48 (8.33%)
Threat level:
5/5
Verdict:
malicious
Label(s):
cobaltstrike
Similar samples:
+ 207 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
dave
Behaviour
Suspicious use of SetWindowsHookEx
Dave packer
Unpacked files
SH256 hash:
6b2461e82d6d18423f97bb8ea6191bf30990cc163f6eb5b9299d3a8ee30ca8cf
MD5 hash:
e75bef518faea38765cb91b71ba6c8a8
SHA1 hash:
527436caf0d77eb1733f9151738e71e27a5ef763
SH256 hash:
1d5fd5dda10e70e7c5acdc2f3aff34598b2e285b1b915c3e710be13d0c2b7f59
MD5 hash:
c86b36ea5f4701a9ae7180537ec25172
SHA1 hash:
506906c05dd3e01051bbb46f3674a2f886eff179
SH256 hash:
cf9f6a9389651599d4dd42b160643841cc1602b4dc4065ce4fbceaec0d8656d1
MD5 hash:
593f93498ed4563985e10ebbe80d657e
SHA1 hash:
7a76a16b1355da1e594e5a6cad2db28ab68c02cf
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | Cobalt_functions |
|---|---|
| Author: | @j0sm1 |
| Description: | Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT |
| Rule name: | IceID_Bank_trojan |
|---|---|
| Author: | unixfreaxjp |
| Description: | Detects IcedID..adjusted several times |
| Rule name: | MALWARE_Win_Emotet |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Emotet variants |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.