MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b3c506f89220c76008795fdb56d670380ab58d952065c891f75a8db54b84ef8e. 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: 13
| SHA256 hash: | b3c506f89220c76008795fdb56d670380ab58d952065c891f75a8db54b84ef8e |
|---|---|
| SHA3-384 hash: | 803a7634ece465658155e818b9bd1de6340605ec8180b50482320880bf0894482eb05fcbe1edcaa9fd0e5bbb2400a3b7 |
| SHA1 hash: | 25249086768b072a7f0649ab9fb60fa4e3eb95b6 |
| MD5 hash: | f57290a3fb2a9714e880f92a4ee1f22a |
| humanhash: | nitrogen-eleven-robin-eight |
| File name: | f57290a3fb2a9714e880f92a4ee1f22a.exe |
| Download: | download sample |
| Signature | SystemBC |
| File size: | 9'548'944 bytes |
| First seen: | 2022-10-28 18:03:28 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d11871fc716f77feec71c42bf958e3e1 (1 x RaccoonStealer, 1 x SystemBC) |
| ssdeep | 196608:puiEfVsQ+P5VBqvpxTle/y89BcDmwIuAOie1M:pdrnUvTm9BcDm/T |
| Threatray | 418 similar samples on MalwareBazaar |
| TLSH | T152A6C0A13609B3CFC44E24FC9416CF47AAB943B74624490DE8AEBABE5F13F45354AD24 |
| TrID | 32.2% (.EXE) Win64 Executable (generic) (10523/12/4) 20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 13.7% (.EXE) Win32 Executable (generic) (4505/5/1) 6.2% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 63d94c244460613e (2 x SystemBC, 1 x LgoogLoader) |
| Reporter |  abuse_ch |
| Tags: | exe SystemBC |
Intelligence
File Origin
# of uploads :
1
# of downloads :
275
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f57290a3fb2a9714e880f92a4ee1f22a.exe
Verdict:
Malicious activity
Analysis date:
2022-10-28 18:05:09 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SystemBC
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for analyzing tools
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay packed virus virut
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Result
Threat name:
SystemBC
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after checking mutex)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Yara detected SystemBC
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Bsymem
Status:
Malicious
First seen:
2022-10-27 08:26:22 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 408 additional samples on MalwareBazaar
Result
Malware family:
systembc
Score:
10/10
Tags:
family:systembc evasion themida trojan
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Drops file in System32 directory
Checks whether UAC is enabled
Checks BIOS information in registry
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
SystemBC
Malware Config
C2 Extraction:
89.22.225.242:4193
195.2.93.22:4193
195.2.93.22:4193
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
665bcb7f7601b49961474f6f30495a18cdf3758e3b171874eb48190397b713a9
MD5 hash:
ad72822c0c72a676edae67f14716da34
SHA1 hash:
ee4464fea8e4a5459c7ae964c8f6fc51203e76ce
Detections:
SystemBC
SH256 hash:
16ebd118afb09738c0142b045c23878e774c6778fa429dd6371837ed8ae3a02a
MD5 hash:
db1db92af52835197992fe6594316a39
SHA1 hash:
43d139066311cefde3fad0c2ce52562293995f88
SH256 hash:
b3c506f89220c76008795fdb56d670380ab58d952065c891f75a8db54b84ef8e
MD5 hash:
f57290a3fb2a9714e880f92a4ee1f22a
SHA1 hash:
25249086768b072a7f0649ab9fb60fa4e3eb95b6
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
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: | INDICATOR_EXE_Packed_Themida |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Themida |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.