MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fca516e363db4103349dbc6807f522060c0d3d9adf1eb9e4459c783b81059d1. 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: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4fca516e363db4103349dbc6807f522060c0d3d9adf1eb9e4459c783b81059d1
SHA3-384 hash: ba0def26a08d6f9931aa51034962ca6bbc5da6bd59a70931cefe0de73082b6c668875e6f791fe2bcf9222e0384bb89ea
SHA1 hash: 1123d1a5af8b311e66164a4eb9a4a5abf671f47a
MD5 hash: ebc28b4636ffb2ccd31c069fe4e3153e
humanhash: beryllium-vegan-march-lima
File name:SecuriteInfo.com.Win32.AdwareX-gen.11726.17059
Download: download sample
Signature SystemBC
Create hunting rule
File size:2'152'040 bytes
First seen:2025-02-22 13:14:20 UTC
Last seen:Never
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:UQ3Pn97NaY/N33EQDG+PorCzTpTCmlH5TYDxNlCKvzvPrmtWIEMS:UQ3Pn97wYdlDno+VfH4CKjruC
TLSH T135A51269CF21066BC025107395DF6DCA463DC00A1F1EC516AB04C6A9F87FB66B6F3A6C
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe SystemBC

Intelligence

File Origin
# of uploads :
1
# of downloads :
31
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
54c7d653f14ae0faf17375353ec587dadddf77c3d07161c9bfa35485cba3351a
Verdict:
Malicious activity
Analysis date:
2025-02-22 12:36:32 UTC
Tags:
amadey botnet stealer loader themida lumma exfiltration stealc rdp povertystealer lumar gcleaner auto generic telegram remote xworm vidar credentialflusher evasion
Link:
https://app.any.run/tasks/e61c983a-192a-4545-9573-4533208515af

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.AdwareX-gen.11726.17059.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b9cdf0a0fd713c335c53c2
Tags:
injection autorun adware virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Creating a file
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
DNS request
Connection attempt
Sending an HTTP POST request
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
invalid-signature microsoft_visual_cc obfuscated obfuscated obsidium packed packed packer_detected signed
Link:
https://www.filescan.io/uploads/67b9cde43afc3763bec1423b/reports/cd4d1ce5-2229-4739-b1d5-7d5aff9b4bf5/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/4fca516e363db4103349dbc6807f522060c0d3d9adf1eb9e4459c783b81059d1
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/a4e3a4a6-5c58-4a0c-b598-aa4f6db2c382
Result
Threat name:
Amadey, SystemBC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1621793
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to start a terminal service
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
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
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 Amadey
Yara detected Amadeys Clipper DLL
Yara detected SystemBC
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1621793 Sample: SecuriteInfo.com.Win32.Adwa... Startdate: 22/02/2025 Architecture: WINDOWS Score: 100 34 cobolrationumelawrtewarms.co 2->34 36 cobolrationumelawrtewarms.com 2->36 58 Suricata IDS alerts for network traffic 2->58 60 Found malware configuration 2->60 62 Antivirus detection for URL or domain 2->62 64 9 other signatures 2->64 7 SecuriteInfo.com.Win32.AdwareX-gen.11726.17059.exe 5 2->7         started        11 Gxtuum.exe 16 2->11         started        14 Gxtuum.exe 2->14         started        16 qhuq.exe 2->16         started        signatures3 process4 dnsIp5 26 C:\Users\user\AppData\Local\...behaviorgraphxtuum.exe, PE32 7->26 dropped 28 C:\Users\user\...behaviorgraphxtuum.exe:Zone.Identifier, ASCII 7->28 dropped 66 Detected unpacking (changes PE section rights) 7->66 68 Contains functionality to start a terminal service 7->68 70 Tries to evade debugger and weak emulator (self modifying code) 7->70 72 Potentially malicious time measurement code found 7->72 18 Gxtuum.exe 7->18         started        38 104.194.157.122, 49872, 80 M247GB United States 11->38 40 cobolrationumelawrtewarms.com 185.198.234.185, 49842, 49857, 49899 ASN-LINKTFR Austria 11->40 30 C:\Users\user\AppData\Local\...\netdriver.exe, PE32 11->30 dropped 32 C:\Users\user\AppData\...\netdriver[1].exe, PE32 11->32 dropped 74 Hides threads from debuggers 11->74 76 Tries to detect sandboxes / dynamic malware analysis system (registry check) 11->76 78 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 11->78 21 netdriver.exe 3 11->21         started        80 Multi AV Scanner detection for dropped file 14->80 82 Tries to detect virtualization through RDTSC time measurements 14->82 42 93.186.202.3, 4001, 49920, 49926 MYLOC-ASIPBackboneofmyLocmanagedITAGDE Germany 16->42 84 Tries to detect sandboxes and other dynamic analysis tools (window names) 16->84 file6 signatures7 process8 file9 44 Contains functionality to start a terminal service 18->44 46 Tries to detect sandboxes / dynamic malware analysis system (registry check) 18->46 48 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->48 24 C:\ProgramData\gowxctv\qhuq.exe, PE32 21->24 dropped 50 Detected unpacking (changes PE section rights) 21->50 52 Tries to evade debugger and weak emulator (self modifying code) 21->52 54 Hides threads from debuggers 21->54 56 Potentially malicious time measurement code found 21->56 signatures10
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4fca516e363db4103349dbc6807f522060c0d3d9adf1eb9e4459c783b81059d1
Detection:
systembc
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4fca516e363db4103349dbc6807f522060c0d3d9adf1eb9e4459c783b81059d1/
Threat name:
Win32.Ransomware.Generic
Create hunting rule
Status:
Malicious
First seen:
2025-02-22 12:55:55 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j7ffc3rwhw2bam2j3pdia72sebqmbu6zvxy6xhselhdyhoaqlhiq._file
Result
Malware family:
systembc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:systembc botnet:a4d2cd defense_evasion discovery trojan
Link:
https://tria.ge/reports/250222-qhc9xaymy3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
SystemBC
Systembc family
Malware Config
C2 Extraction:
http://cobolrationumelawrtewarms.com
http://�������� jlgenfekjlfnvtgpegkwr.xyz
cobolrationumelawrtewarms.co:4001
93.186.202.3:4001
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d855852f-88e7-4543-995f-7d4d47dbdbc7
Unpacked files
SH256 hash:
4fca516e363db4103349dbc6807f522060c0d3d9adf1eb9e4459c783b81059d1
MD5 hash:
ebc28b4636ffb2ccd31c069fe4e3153e
SHA1 hash:
1123d1a5af8b311e66164a4eb9a4a5abf671f47a
Link:
https://www.unpac.me/results/51d589e7-d68f-46d5-ad0e-e980544c23cc/
SH256 hash:
e9888bc6cedbacc26d870e56192ea9a2e1419e0c4d63600acdb0353fc0c97b3f
MD5 hash:
f6a15ccfef906e46b98fce701063e746
SHA1 hash:
50117d5b04e3ec1878aa7968db930d24cde72b15
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/51d589e7-d68f-46d5-ad0e-e980544c23cc/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4fca516e363d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/4fca516e363db4103349dbc6807f522060c0d3d9adf1eb9e4459c783b81059d1

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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
Create hunting rule
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 4fca516e363db4103349dbc6807f522060c0d3d9adf1eb9e4459c783b81059d1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3448647/
  
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_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments