MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89e5681774347bfa7e087385062bbd741446308c239beff8f1e2ad1613372aea. 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


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89e5681774347bfa7e087385062bbd741446308c239beff8f1e2ad1613372aea
SHA3-384 hash: 93c4f5593ad6030985c4fa621b24ba94b550c828f6fad2c190ceee303b255aed007868015e2a8b0a1bc26f8c560b857b
SHA1 hash: 11ce4d54bb900f1d6eab8757b81464683a5775ef
MD5 hash: 04a18da1c7e7c59cd5f27870221dc1e5
humanhash: spring-indigo-failed-four
File name:04a18da1c7e7c59cd5f27870221dc1e5.bin
Download: download sample
Signature SystemBC
Create hunting rule
File size:210'944 bytes
First seen:2023-06-12 09:17:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1b96bbe7f35030dff720bfd4a2e62f20 (3 x GCleaner, 2 x Smoke Loader, 1 x RedLineStealer)
ssdeep 3072:P9wYBQRVJlQYIkxkeg52vAqAcvw9Dz/EcDVVRdjXtDaH:FtOrJOYXe52HuD55jXt
TLSH T157249F1D7AE1C431E6A74D745834D2F4EA3FBC736A65858B72483F5F29323825AA2313
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):PE icon
dhash icon 000808480a0b0600 (1 x SystemBC)
Reporter abuse_ch
Tags:bin exe SystemBC

Intelligence

File Origin
# of uploads :
1
# of downloads :
278
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
04a18da1c7e7c59cd5f27870221dc1e5.bin
Verdict:
No threats detected
Analysis date:
2023-06-12 09:19:32 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/23b0530d-08be-4856-9385-3c236e966536

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SystemBC
Create hunting rule
Link:
https://www.capesandbox.com/analysis/397857/
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/90316/overview
Behaviour
MalwareBazaar
MeasuringTime
CPUID_Instruction
SystemUptime
EvasionGetTickCount
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/6486e2cac6414862d2068a1f/reports/50fff026-fe55-4c1d-b2ae-1b494288e0ca/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/89e5681774347bfa7e087385062bbd741446308c239beff8f1e2ad1613372aea
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
SystemBC
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/94011827-9d7d-48d4-80b5-3f7d74b7edc7
Result
Threat name:
SmokeLoader, SystemBC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1252823
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)
Creates autostart registry keys with suspicious values (likely registry only malware)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 detect virtualization through RDTSC time measurements
Yara detected SmokeLoader
Yara detected SystemBC
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 885843 Sample: p2Yd4sUHgs.exe Startdate: 12/06/2023 Architecture: WINDOWS Score: 100 38 Found malware configuration 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 7 other signatures 2->44 6 p2Yd4sUHgs.exe 1 2 2->6         started        11 kanrb.exe 2->11         started        13 powershell.exe 11 2->13         started        15 powershell.exe 12 2->15         started        process3 dnsIp4 30 admlog2.xyz 159.253.18.136, 49709, 80 PAGM-ASEE Estonia 6->30 32 admex1955x.xyz 5.45.127.115, 4044, 49708 PAGM-ASEE Estonia 6->32 28 C:\Users\user\AppData\Local\Temp\kanrb.exe, PE32 6->28 dropped 46 Detected unpacking (changes PE section rights) 6->46 48 Detected unpacking (overwrites its own PE header) 6->48 50 Found evasive API chain (may stop execution after checking mutex) 6->50 54 3 other signatures 6->54 52 Machine Learning detection for dropped file 11->52 17 kanrb.exe 11->17         started        20 conhost.exe 13->20         started        22 p2Yd4sUHgs.exe 13->22         started        24 conhost.exe 15->24         started        26 p2Yd4sUHgs.exe 15->26         started        file5 signatures6 process7 signatures8 34 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 17->34 36 Checks if the current machine is a virtual machine (disk enumeration) 17->36
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/89e5681774347bfa7e087385062bbd741446308c239beff8f1e2ad1613372aea/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-06-11 21:10:32 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rhswqf3ugr57u7qioocqmk55oqkemmemeon676hr4kwrmezxflva._file
Verdict:
malicious
Result
Malware family:
systembc
Create hunting rule
Score:
  10/10
Tags:
family:systembc persistence trojan
Link:
https://tria.ge/reports/230612-k9lgpsbg6y/
Behaviour
Adds Run key to start application
SystemBC
Malware Config
C2 Extraction:
admex1955x.xyz:4044
servx2785x.xyz:4044
Unpacked files
SH256 hash:
36f4503cac2432b5a6344c09556a0d3def65c0b639743d9726743d7d2f6bf6ca
MD5 hash:
0b1080a50b77f1d5576a0c9f41aa7847
SHA1 hash:
a5a0c3871cd6d8563e106b6433b36c453b28ca69
Link:
https://www.unpac.me/results/dbbb0d6b-ed28-48ec-a3cc-c989246dd62f/
SH256 hash:
fe559d3af49d020feb835657e621e647cb6ed7e8dd639046651ac3a027f20dc5
MD5 hash:
360ba14104ab2ac20301d8214c691ab8
SHA1 hash:
1e1325309dca8ace6f71d44253ff1756526fe5fb
Detections:
SystemBC
Create hunting rule
Link:
https://www.unpac.me/results/dbbb0d6b-ed28-48ec-a3cc-c989246dd62f/
Parent samples :
89e5681774347bfa7e087385062bbd741446308c239beff8f1e2ad1613372aea
835089cc52af94cdcdf26ab335f8a4fe4719071746539acf472579fa2fc8e4f9
3c8aec76ac1f6c07f332c3f9a80c4c3c93c5f809b58dfed8abdb6a644e13c57c
SH256 hash:
89e5681774347bfa7e087385062bbd741446308c239beff8f1e2ad1613372aea
MD5 hash:
04a18da1c7e7c59cd5f27870221dc1e5
SHA1 hash:
11ce4d54bb900f1d6eab8757b81464683a5775ef
Link:
https://www.unpac.me/results/dbbb0d6b-ed28-48ec-a3cc-c989246dd62f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/89e5681774347bfa7e087385062bbd741446308c239beff8f1e2ad1613372aea

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:MALWARE_Win_EXEPWSH_DLAgent
Create hunting rule
Author:ditekSHen
Description:Detects SystemBC
Rule name:Start2__bin
Create hunting rule
Author:James_inthe_box
Description:SystemBC
Reference:7bd341488dc6f01a6662ac478d67d3cd8211cbf362994355027b5bdf573cc31e
Rule name:SystemBC_Socks
Create hunting rule
Author:@bartblaze
Description:Identifies SystemBC RAT, Socks proxy version.
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/397857/

Comments