MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c21da75b52a0bc699a83bf0eebc5216573533962d425f875191af178c19bab94. 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: 14
| SHA256 hash: | c21da75b52a0bc699a83bf0eebc5216573533962d425f875191af178c19bab94 |
|---|---|
| SHA3-384 hash: | 589b3682564f40c7d09588dba1df986a22c59dd48fb4085470e78ccc132be3118a2255c0d384083e6f4bce4cd09e7694 |
| SHA1 hash: | d292b20fd69fc5eb70075fb8ed3e7da940ca0b41 |
| MD5 hash: | a662ba3492a7d218908f5d851841ed96 |
| humanhash: | alpha-seven-april-violet |
| File name: | a662ba3492a7d218908f5d851841ed96 |
| Download: | download sample |
| Signature | SystemBC |
| File size: | 383'488 bytes |
| First seen: | 2023-07-14 08:05:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c6b23c9c77136c0217965b910816add2 (4 x RedLineStealer, 2 x SystemBC, 1 x Amadey) |
| ssdeep | 6144:eLXTm1bNgmdZQBEaR73L/RqEb+xms6DuPa25QkI/7qi2PKuDYDYm1kThqBAtmaqz:ezoOmdZy33zRqESYluPPmkIl2iwmYBh+ |
| Threatray | 422 similar samples on MalwareBazaar |
| TLSH | T124841214BCE1C03AE19396B10D25D2A86A3BB5B26B7889C733F4076F5E316C2D365363 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 020604030a583000 (1 x SystemBC) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe SystemBC |
Intelligence
File Origin
# of uploads :
1
# of downloads :
321
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a662ba3492a7d218908f5d851841ed96
Verdict:
Malicious activity
Analysis date:
2023-07-14 08:06:27 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Rhadamanthys
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a custom TCP request
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CPUID_Instruction
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware packed xpack
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
Malicious
Result
Threat name:
Phobos, RHADAMANTHYS, SystemBC
Detection:
malicious
Classification:
rans.troj.adwa.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates autostart registry keys with suspicious values (likely registry only malware)
Creates files in the recycle bin to hide itself
Creates multiple autostart registry keys
Creates processes via WMI
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops PE files to the startup folder
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes many files with high entropy
Yara detected AntiVM3
Yara detected Phobos
Yara detected RHADAMANTHYS Stealer
Yara detected SystemBC
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2023-07-14 08:06:08 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
19 of 23 (82.61%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 412 additional samples on MalwareBazaar
Result
Malware family:
systembc
Score:
10/10
Tags:
family:phobos family:rhadamanthys family:smokeloader family:systembc backdoor collection evasion persistence ransomware spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Interacts with shadow copies
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy service COM API
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Drops desktop.ini file(s)
Checks computer location settings
Deletes itself
Drops startup file
Executes dropped EXE
Reads user/profile data of web browsers
Modifies Windows Firewall
Deletes backup catalog
Downloads MZ/PE file
Deletes shadow copies
Modifies boot configuration data using bcdedit
Renames multiple (311) files with added filename extension
Renames multiple (491) files with added filename extension
Detect rhadamanthys stealer shellcode
Phobos
Rhadamanthys
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
SystemBC
Malware Config
C2 Extraction:
adstat477d.xyz:4044
demstat577d.xyz:4044
http://serverxlogs21.xyz/statweb255/
http://servxblog79.xyz/statweb255/
http://demblog289.xyz/statweb255/
http://admlogs77x.online/statweb255/
http://blogxstat38.xyz/statweb255/
http://blogxstat25.xyz/statweb255/
demstat577d.xyz:4044
http://serverxlogs21.xyz/statweb255/
http://servxblog79.xyz/statweb255/
http://demblog289.xyz/statweb255/
http://admlogs77x.online/statweb255/
http://blogxstat38.xyz/statweb255/
http://blogxstat25.xyz/statweb255/
Unpacked files
SH256 hash:
fab1ee69cd9945ee286ec80b86628c898a24974fb5674c1330916bba74117c0b
MD5 hash:
b3a3a6e2fa5adb117305d96ce8dd366a
SHA1 hash:
e3d7308aebb9bac40146de603c981e020885d24d
Detections:
BruteRatel
win_brute_ratel_c4_w0
SH256 hash:
c21da75b52a0bc699a83bf0eebc5216573533962d425f875191af178c19bab94
MD5 hash:
a662ba3492a7d218908f5d851841ed96
SHA1 hash:
d292b20fd69fc5eb70075fb8ed3e7da940ca0b41
Malware family:
Dharma
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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
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