MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f75ff7d2557cde3b8745dc14ac93ea6c6876449549ee3f135a47b523e1cb6c6f. 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: | f75ff7d2557cde3b8745dc14ac93ea6c6876449549ee3f135a47b523e1cb6c6f |
|---|---|
| SHA3-384 hash: | a29a5feb604b3150fad33a819698da9554cfa176c70423f246aa573060f4a34a3e16af768f2580e398d66476513a9a6f |
| SHA1 hash: | c3eb544fd54c82318b46de7db1480bc91160dbbf |
| MD5 hash: | 0f28f76319032731d48add6e6151dd43 |
| humanhash: | failed-princess-fillet-ohio |
| File name: | 0f28f76319032731d48add6e6151dd43.exe |
| Download: | download sample |
| Signature | SystemBC |
| File size: | 238'592 bytes |
| First seen: | 2022-04-03 20:45:48 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d24c2d265c578f4514ef3a3e1e7073e0 (1 x SystemBC) |
| ssdeep | 1536:wlci5xVev7yQRlf8VB8BqbPq1UMqN3e+kVvbkCSKX58/vtdsEXnr7Ds7mbqtyY5l:wJXKWmEPqLvzkCRqbsqbw5ZlFiX2B |
| Threatray | 829 similar samples on MalwareBazaar |
| TLSH | T17E34BF123760C832C49724716921E3B16B3FB8329AB1C947775807BD5F713E2AA76397 |
| File icon (PE): |  |
| dhash icon | 4839b234e8c38c90 (9 x RaccoonStealer, 4 x RedLineStealer, 4 x Smoke Loader) |
| Reporter |  abuse_ch |
| Tags: | exe SystemBC |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 104.144.69.123:4001 | https://threatfox.abuse.ch/ioc/488430/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
312
Origin country :
n/a
Vendor Threat Intelligence
Detection:
SystemBC
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Creating a file
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
3/10
Tags:
n/a
Behaviour
MeasuringTime
SystemUptime
CheckCmdLine
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm greyware raccoon
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.
Malware family:
SystemBC
Verdict:
Malicious
Result
Threat name:
SystemBC
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
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 sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected SystemBC
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Strab
Status:
Malicious
First seen:
2022-04-01 16:13:41 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
35 of 42 (83.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 819 additional samples on MalwareBazaar
Result
Malware family:
systembc
Score:
10/10
Tags:
family:systembc trojan
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Drops file in Windows directory
SystemBC
Malware Config
C2 Extraction:
104.144.69.123:4001
Unpacked files
SH256 hash:
ec4dbb86b37938b5c54c6e715cc0e022d06091b2853630e0531144390bbbd526
MD5 hash:
71e362c9651899d948a27c4431dffca4
SHA1 hash:
7a6ec68f0f962f548606408b00f9ffd6714f92cb
SH256 hash:
f75ff7d2557cde3b8745dc14ac93ea6c6876449549ee3f135a47b523e1cb6c6f
MD5 hash:
0f28f76319032731d48add6e6151dd43
SHA1 hash:
c3eb544fd54c82318b46de7db1480bc91160dbbf
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: | MALWARE_Win_EXEPWSH_DLAgent |
|---|---|
| Author: | ditekSHen |
| Description: | Detects SystemBC |
| Rule name: | Start2_net_bin |
|---|---|
| Author: | James_inthe_box |
| Description: | SystemBC |
| Reference: | 7bd341488dc6f01a6662ac478d67d3cd8211cbf362994355027b5bdf573cc31e |
| Rule name: | Start2_overlap_bin |
|---|---|
| Author: | James_inthe_box |
| Description: | SystemBC |
| Reference: | 7bd341488dc6f01a6662ac478d67d3cd8211cbf362994355027b5bdf573cc31e |
| Rule name: | Start2__bin |
|---|---|
| Author: | James_inthe_box |
| Description: | SystemBC |
| Reference: | 7bd341488dc6f01a6662ac478d67d3cd8211cbf362994355027b5bdf573cc31e |
| Rule name: | SystemBC_Config |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies SystemBC RAT, decrypted config. |
| Rule name: | SystemBC_Socks |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies SystemBC RAT, Socks proxy version. |
| Rule name: | win_systembc_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.systembc. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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