MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc1364d8e68f515f9f35a6b41c11a649b1f514302eb01812c68c9a95a3198b30. 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



Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 7 File information Comments

SHA256 hash: bc1364d8e68f515f9f35a6b41c11a649b1f514302eb01812c68c9a95a3198b30
SHA3-384 hash: 7574bccdfda2e3d934230de33dd5fc35389fd434d9f829a61bcf252499fbb5dcbfa1aab4896b3da8710e14e523d6af7a
SHA1 hash: 8ac5552c64dfc3ccf0c678f6f946ee23719cf43d
MD5 hash: 3405f654559010ca2ae38d786389f0f1
humanhash: lactose-harry-white-fillet
File name:RtkBtManServ.exe
Download: download sample
File size:4'665'856 bytes
First seen:2022-05-06 17:16:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'656 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 98304:lQf3s64R9ybzUcwti78OqJ7TPBF3ZlHHgkWJ0P39qXSaDv:ozUcwti7TQlF3ZxxWJSUnDv
Threatray 1'046 similar samples on MalwareBazaar
TLSH T186261242F3D28072E4BA267056B7573689B9BE115331DAC79BC06C49ADB17F0AE39343
TrID 43.3% (.RLL) Microsoft Resource Library (x86) (177572/6/26)
17.8% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.5% (.EXE) InstallShield setup (43053/19/16)
6.6% (.EXE) UPX compressed Win32 Executable (27066/9/6)
6.4% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
Reporter tech_skeech
Tags:discord exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
264
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://www.mediafire.com/file/nnz4c9cvwohjo8g/Demon_Loader-01.rar/file
Verdict:
Malicious activity
Analysis date:
2022-04-11 17:51:40 UTC
Tags:
opendir

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Searching for the window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm cmd.exe dllhost.exe evasive explorer.exe fingerprint hh.exe obfuscated packed shell32.dll virus xwizard.exe
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected BrowsingHistoryView browser history reader tool
Yara detected Costura Assembly Loader
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.HEURDisco
Status:
Malicious
First seen:
2022-04-08 17:54:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
175
AV detection:
33 of 42 (78.57%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Program crash
NirSoft WebBrowserPassView
Nirsoft
Unpacked files
SH256 hash:
57ed3a8b06c3ee40450d175eae8058edd164c20e95644614cc497cefdea01a00
MD5 hash:
8a5e8bb8e0caad41d88c75223009f110
SHA1 hash:
cddad5b3b761f8a6762b9ba6e5a5526d49c91339
SH256 hash:
bc1364d8e68f515f9f35a6b41c11a649b1f514302eb01812c68c9a95a3198b30
MD5 hash:
3405f654559010ca2ae38d786389f0f1
SHA1 hash:
8ac5552c64dfc3ccf0c678f6f946ee23719cf43d
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Fody
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_TOOL_ChromeCookiesView
Author:ditekSHen
Description:Detects ChromeCookiesView
Rule name:INDICATOR_TOOL_EdgeCookiesView
Author:ditekSHen
Description:Detects EdgeCookiesView
Rule name:MAL_Lokibot_Stealer
Description:Detects Lokibot Stealer Variants
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

Executable exe bc1364d8e68f515f9f35a6b41c11a649b1f514302eb01812c68c9a95a3198b30

(this sample)

  
Delivery method
Distributed via web download

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