MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3468d4fecf3ad380d5ab579fcc149680999c431eb07617707a639763906c2be2. 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
| SHA256 hash: | 3468d4fecf3ad380d5ab579fcc149680999c431eb07617707a639763906c2be2 |
|---|---|
| SHA3-384 hash: | 4d2c26a77e53c09947105fae0e0326cc2d2625d34049d2e410fc50bfe584821740ac59bd35bc75cf91797683f1ab57fb |
| SHA1 hash: | 4ba0de194b8a5c17182458ad3f70f34ed030983b |
| MD5 hash: | 9515e6dc7ee0e4bd461dd3afc22d3705 |
| humanhash: | spaghetti-leopard-wolfram-table |
| File name: | file |
| Download: | download sample |
| Signature | SystemBC |
| File size: | 1'691'136 bytes |
| First seen: | 2026-02-14 21:46:37 UTC |
| Last seen: | 2026-02-14 21:49:52 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:NEcvDSWFaTHGNHjmjeVhMK3lN9CZgTUOD:NEcrvaTHS6K1rf |
| TLSH | T1C775338152382E11C4D087B7C7F5E0686E9879CABA7CC570235F92F1EDAAA17F4508DA |
| 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 |  Bitsight |
| Tags: | dropped-by-amadey exe fbf543 SystemBC |
Intelligence
File Origin
# of uploads :
12
# of downloads :
201
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
systembc
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2026-02-14 21:49:05 UTC
Tags:
tas17 themida systembc proxyware
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
99.1%
Tags:
autorun virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
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:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
base64 crypt masm obfuscated packed packed themidawinlicense
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
Detections:
Trojan-Proxy.Win32.Sybici.sb Trojan.Win64.Agent.sb HEUR:Trojan.Win32.Generic HEUR:Backdoor.Win32.VenomRAT.gen
Verdict:
Unknown
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Verdict:
Malicious
Threat:
Family.SYSTEMBC
Threat name:
Win32.Trojan.LummaStealer
Status:
Malicious
First seen:
2026-02-14 22:03:10 UTC
AV detection:
28 of 38 (73.68%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
systembc
Score:
10/10
Tags:
family:systembc defense_evasion discovery trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
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:
headwindvariable.cc
endlessgrumbler.cc
endlessgrumbler.cc
Unpacked files
SH256 hash:
3468d4fecf3ad380d5ab579fcc149680999c431eb07617707a639763906c2be2
MD5 hash:
9515e6dc7ee0e4bd461dd3afc22d3705
SHA1 hash:
4ba0de194b8a5c17182458ad3f70f34ed030983b
SH256 hash:
32dcb3f38b3ac3b442db9c58af030ecd00af4bfb14c045d2c9b9ab8f313839d1
MD5 hash:
392b157b1940a4cccacbc1c53179b98c
SHA1 hash:
d3c9b0a691373887aa8017d7ebed318b5fed9157
Detections:
win_systembc_g1
SystemBC
Malware family:
SystemBC
Verdict:
Malicious
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: | meth_peb_parsing |
|---|---|
| Author: | Willi Ballenthin |
| 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
Dropped by
Amadey
Delivery method
Distributed via web download
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