MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9b4013e7e8decdbe58db125765084aaaff774701c363ffbbd4f8dd24eda4fc3c. 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
Cobalt Strike
Vendor detections: 15
| SHA256 hash: | 9b4013e7e8decdbe58db125765084aaaff774701c363ffbbd4f8dd24eda4fc3c |
|---|---|
| SHA3-384 hash: | 6b47ad4b844af37c3b2de203ddc28b766d568350f59c5f43ab80648f938250883e63fd74e922c6c3964c99d92de11108 |
| SHA1 hash: | 89515a56e8963338673fc076f0143ddd005910fe |
| MD5 hash: | d1ba5271cc1825702119cfd7e0232f81 |
| humanhash: | jig-football-colorado-helium |
| File name: | file |
| Download: | download sample |
| Signature | Cobalt Strike |
| File size: | 73'802 bytes |
| First seen: | 2024-09-10 21:12:24 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 481f47bbb2c9c21e108d65f52b04c448 (257 x Meterpreter, 93 x Metasploit, 33 x ShikataGaNai) |
| ssdeep | 1536:INi3NGdsLzuXz0jF+dhHEgCoK99KLxpMb+KR0Nc8QsJq39:OMviXmF+7HEgfKK7e0Nc8QsC9 |
| TLSH | T17A73BF02E9C46066D196123D67793BB5A975F6FA3602C18E7A8CCCF1DFD0CB0912A7C6 |
| TrID | 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 12.7% (.EXE) Win64 Executable (generic) (10523/12/4) 7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Magika | pebin |
| Reporter |  jstrosch |
| Tags: | Cobalt Strike exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
393
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-09-10 21:20:19 UTC
Tags:
metasploit
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
97.4%
Tags:
Encryption Static Stealth
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
cobalt lolbin microsoft_visual_cc overlay packed remote
Verdict:
Malicious
Labled as:
Trojan.CryptZ.Marte.1
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.
Verdict:
Malicious
Result
Threat name:
Metasploit
Detection:
malicious
Classification:
troj
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
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
Uses known network protocols on non-standard ports
Yara detected Metasploit Payload
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Backdoor.Swrort
Status:
Malicious
First seen:
2024-09-09 03:12:28 UTC
File Type:
PE (Exe)
AV detection:
31 of 38 (81.58%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
cobaltstrike
Result
Malware family:
metasploit
Score:
10/10
Tags:
family:metasploit backdoor discovery trojan
Behaviour
System Location Discovery: System Language Discovery
MetaSploit
Malware Config
C2 Extraction:
http://89.197.154.116:7810/sAF-Hb95OwOLTYpM7ZXwsQgEsvql3Gx6MJHfuQr8QdwRJXB7q4FYyI56qJG8zalB7qPf9Y2DgF4HohAo9zZHz5J6zulBUXtWgnGnggNFcsQikjL-e4grXzBikSLYainJD3tOK89zCOd7pp_0QdfoIKV-SRaleGy4oAkHR88EUwiPE3f6RWY6sd_-jrWrlj6IYEPUIMX_HdfnJMl8JutjGmpCb_ZVWaaX-Cv_abnB6xtSAMLOAGeP3lCuVD
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
9b4013e7e8decdbe58db125765084aaaff774701c363ffbbd4f8dd24eda4fc3c
MD5 hash:
d1ba5271cc1825702119cfd7e0232f81
SHA1 hash:
89515a56e8963338673fc076f0143ddd005910fe
Detections:
SUSP_Imphash_Mar23_2
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: | CobaltStrikeStager |
|---|---|
| Author: | @dan__mayer <daniel@stairwell.com> |
| Description: | Cobalt Strike Stager Payload |
| Rule name: | Detect_APT29_WINELOADER_Backdoor |
|---|---|
| Author: | daniyyell |
| Description: | Detects APT29's WINELOADER backdoor variant used in phishing campaigns, this rule also detect bad pdf,shtml,htm and vbs or maybe more depends |
| Reference: | https://cloud.google.com/blog/topics/threat-intelligence/apt29-wineloader-german-political-parties |
| Rule name: | Detect_Malicious_VBScript_Base64 |
|---|---|
| Author: | daniyyell |
| Description: | Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows executables referencing non-Windows User-Agents |
| Rule name: | mal_metasploit_shellcode_windows_meterpreter_reverse_http_x86 |
|---|---|
| Author: | Maxime THIEBAUT (@0xThiebaut) |
| Description: | Detects Metasploit import-hashes from the windows/meterpreter/reverse_http payload |
| Reference: | https://blog.nviso.eu/2021/09/02/anatomy-and-disruption-of-metasploit-shellcode/ |
| Rule name: | meth_peb_parsing |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | SUSP_Imphash_Mar23_2 |
|---|---|
| Author: | Arnim Rupp (https://github.com/ruppde) |
| Description: | Detects imphash often found in malware samples (Zero hits with with search for 'imphash:x p:0' on Virustotal) |
| Reference: | Internal Research |
| Rule name: | Windows_Trojan_Metasploit_24338919 |
|---|---|
| Author: | Elastic Security |
| Description: | Identifies metasploit wininet reverse shellcode. Also used by other tools (like beacon). |
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
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| AUTH_API | Manipulates User Authorization | ADVAPI32.dll::AllocateAndInitializeSid ADVAPI32.dll::FreeSid |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetCommandLineW |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::SetStdHandle |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileA KERNEL32.dll::CreateFileW |
| WIN_SOCK_API | Uses Network to send and receive data | WS2_32.dll::WSARecv WS2_32.dll::WSASend |
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