MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ee071cca5d50fc83f595410cd64d06f2c438424497bbafde868ee2356d8886a6. 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



SystemBC


Vendor detections: 16


Intelligence 16 IOCs YARA 4 File information Comments

SHA256 hash: ee071cca5d50fc83f595410cd64d06f2c438424497bbafde868ee2356d8886a6
SHA3-384 hash: 11a831902ea91960cb9146f27c503a5d9e91a563fbb3cf7d9f4642e263913f608198f4384678171c80e264e53b13a5b9
SHA1 hash: d51bdc3fc06fadd66fa0549c0c6924a52f980c91
MD5 hash: 775d48c5ca9cec5cb17ba4990e100b80
humanhash: fourteen-fanta-oregon-bravo
File name:SecuriteInfo.com.Win32.SpywareX-gen.326.19270
Download: download sample
Signature SystemBC
File size:1'782'888 bytes
First seen:2025-03-02 13:18:34 UTC
Last seen:2025-03-02 14:32:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:VWiPyNzLHax6WxKPQx1GyGe4/xU7VNT1xMJ1NxjnW8EtVG:VhGW4OOCbhGQy
TLSH T191853342DCF15DB0FC595C7AC2D28382DB7D0A8A4C68EBE93585D11D9EF3B42318A1DA
TrID 28.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
25.5% (.EXE) Win32 Executable (generic) (4504/4/1)
11.6% (.ICL) Windows Icons Library (generic) (2059/9)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe SystemBC

Intelligence


File Origin
# of uploads :
2
# of downloads :
351
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
3cdb245eb031230d5652ea5a1160c0cbbb6be92fb3ea3cf2ee14b3d84677fc77.exe
Verdict:
Malicious activity
Analysis date:
2025-03-02 00:57:23 UTC
Tags:
amadey botnet stealer loader opendir rdp winscp tool tas17 lumma

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
vmdetect autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Creating a window
Creating a file
Creating a process from a recently created file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm invalid-signature masm obfuscated obfuscated obsidium packed packed packer_detected signed stealer
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:
SystemBC
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Potentially malicious time measurement code found
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Yara detected SystemBC
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Coroxy
Status:
Malicious
First seen:
2025-03-01 22:09:14 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Result
Malware family:
systembc
Score:
  10/10
Tags:
family:systembc defense_evasion discovery trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Executes dropped EXE
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
SystemBC
Systembc family
Malware Config
C2 Extraction:
towerbingobongoboom.com
213.209.150.137
Unpacked files
SH256 hash:
ee071cca5d50fc83f595410cd64d06f2c438424497bbafde868ee2356d8886a6
MD5 hash:
775d48c5ca9cec5cb17ba4990e100b80
SHA1 hash:
d51bdc3fc06fadd66fa0549c0c6924a52f980c91
SH256 hash:
7e05ee65bc40609f37184fdef08d1e0390f9b46778dfa55f03d4f334fee2da6f
MD5 hash:
921c8648016e3d1c6965de2910f42290
SHA1 hash:
70c3429e35c7a59414bbcbdc6db9f9cf4801349f
Please note that we are no longer able to provide a coverage score for Virus Total.

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:meth_peb_parsing
Author:Willi Ballenthin
Rule name:PE_Digital_Certificate
Author:albertzsigovits
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:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


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

Web download

SystemBC

Executable exe ee071cca5d50fc83f595410cd64d06f2c438424497bbafde868ee2356d8886a6

(this sample)

  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

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