MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e473233c71a8855f9d52fe131830b56d0b5ea9b6eeb0e2d5528cbef29360668f. 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: 13
| SHA256 hash: | e473233c71a8855f9d52fe131830b56d0b5ea9b6eeb0e2d5528cbef29360668f |
|---|---|
| SHA3-384 hash: | ad215c51aa7a1935034a8a7c0e88f666998700a0d631a38f932e06df71e1264a8b89bbb4f79a8a7964fc9baf07cdd5b0 |
| SHA1 hash: | a90b055e0cfafb31b75bb2be8cac9a07f1c06088 |
| MD5 hash: | ab95efbeb890f50d89b56a14f2c0bbd1 |
| humanhash: | minnesota-spring-cat-mexico |
| File name: | file |
| Download: | download sample |
| Signature | Cobalt Strike |
| File size: | 73'802 bytes |
| First seen: | 2024-12-02 19:39:27 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:I/Bc+kGtU3NS2p0ubBGO2CMa13ULCwdVMb+KR0Nc8QsJq39:ic7d0uGO5CLBVe0Nc8QsC9 |
| TLSH | T13473BF82E5C85021C163127E27753BB5AA78FAFA7B01C1DA39CCC9E5DBC19B091663C7 |
| 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) (10522/11/4) 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 :
423
Origin country :
CAVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-12-02 19:44:58 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:
99.9%
Tags:
shellcode rozena trojan virus
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Connection attempt to an infection source
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
cobalt lolbin microsoft_visual_cc overlay packed remote
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:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Backdoor.Swrort
Status:
Malicious
First seen:
2024-11-26 15:47:42 UTC
File Type:
PE (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
metasploit
Score:
10/10
Tags:
family:metasploit backdoor discovery trojan
Behaviour
System Location Discovery: System Language Discovery
MetaSploit
Metasploit family
Malware Config
C2 Extraction:
http://89.197.154.116:7810/nBToDGkEDccfmB6ZeN43LQts7hqNmqK_VX6-BS_IVcYCHoHiRq6AeDd6kmpK5K0ObUA4rfqWhqBnvB2uqyvfpzC8kCkjBTik2XoX-VuJYRtjnHqR
Verdict:
Malicious
Tags:
red_team_tool cobalt_strike metasploit backdoor meterpreter Win.Trojan.Swrort-5710536-0
YARA:
CobaltStrikeStager Windows_Trojan_Metasploit_24338919 Cobalt_functions mal_metasploit_shellcode_windows_meterpreter_reverse_http_x86
Unpacked files
SH256 hash:
e473233c71a8855f9d52fe131830b56d0b5ea9b6eeb0e2d5528cbef29360668f
MD5 hash:
ab95efbeb890f50d89b56a14f2c0bbd1
SHA1 hash:
a90b055e0cfafb31b75bb2be8cac9a07f1c06088
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Pay2Key
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: | 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: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| 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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