MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8f280957b0f67aaa85e635f8ea7023598498a0ffbe6f8d53d7dd032ca27b632c. 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: 9
| SHA256 hash: | 8f280957b0f67aaa85e635f8ea7023598498a0ffbe6f8d53d7dd032ca27b632c |
|---|---|
| SHA3-384 hash: | 67f579fc69b5510cc8ccdd03cb56f44f623bb54d75f80c471f6e88ed37468892ae1221eca2d9684154f5e2ca15b3e0e9 |
| SHA1 hash: | f524a9ebc5e96d81c85a53c2dca92875638bdbc3 |
| MD5 hash: | 7801672edfa75401f81ea9c3d61e3089 |
| humanhash: | kansas-foxtrot-four-princess |
| File name: | SecuriteInfo.com.Win64.Malware-gen.30039.22337 |
| Download: | download sample |
| Signature | CobaltStrike |
| File size: | 1'077'248 bytes |
| First seen: | 2023-06-12 19:28:08 UTC |
| Last seen: | Never |
| File type: |  msi |
| MIME type: | application/x-msi |
| ssdeep | 24576:jtlcpVGqMpxEqB6JYcphsEt6rss7v5KV:0pQqMpOqB6lp76rL7s |
| Threatray | 919 similar samples on MalwareBazaar |
| TLSH | T1633559E9F2408134C66523B58CE56659BA356FE437F0808BC0C0739D6F7B5EDAB3924A |
| TrID | 80.0% (.MSI) Microsoft Windows Installer (454500/1/170) 10.7% (.MST) Windows SDK Setup Transform script (61000/1/5) 7.8% (.MSP) Windows Installer Patch (44509/10/5) 1.4% (.) Generic OLE2 / Multistream Compound (8000/1) |
| Reporter |  SecuriteInfoCom |
| Tags: | Cobalt Strike msi |
Intelligence
File Origin
# of uploads :
1
# of downloads :
122
Origin country :
FRVendor Threat Intelligence
Detection:
n/a
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
alien expand.exe fingerprint lolbin packed phishing shell32.dll
Result
Verdict:
MALICIOUS
Link:
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:
84 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected CobaltStrike
Behaviour
Behavior Graph:
Threat name:
Win64.Backdoor.CobaltStrikeBeacon
Status:
Suspicious
First seen:
2023-06-12 19:29:06 UTC
File Type:
Binary (Archive)
Extracted files:
40
AV detection:
8 of 24 (33.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
cobaltstrike
Similar samples:
+ 909 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery
Behaviour
Checks SCSI registry key(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Drops file in Windows directory
Enumerates connected drives
Executes dropped EXE
Loads dropped DLL
Modifies file permissions
Malware family:
CobaltStrike
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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