MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 02a3d32c6a311ca0478e4767f3ea0eddf78cc44638200ca59c0a05bae42dca43. 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
OrcusRAT
Vendor detections: 14
| SHA256 hash: | 02a3d32c6a311ca0478e4767f3ea0eddf78cc44638200ca59c0a05bae42dca43 |
|---|---|
| SHA3-384 hash: | 8880d2f694dc11f59a67cae25eeadf1d1feecaba94c19d220db82ff9b85515160f824da9a58f4902eef0674a4f403843 |
| SHA1 hash: | fa445ba179a4dc8d0c485f0fa6b0bee9b86960fd |
| MD5 hash: | 5d36ba6502005e42710ed4fceb11d604 |
| humanhash: | river-cat-fix-jersey |
| File name: | 5d36ba6502005e42710ed4fceb11d604.exe |
| Download: | download sample |
| Signature | OrcusRAT |
| File size: | 11'523'584 bytes |
| First seen: | 2023-03-12 12:10:21 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 196608:FvJA5AWU9xc7xLp8QacUG4raKu24YY7HVT4hV0AD6QgqKRgX:Fv459LWvmKr4YYH+EUWpgX |
| Threatray | 194 similar samples on MalwareBazaar |
| TLSH | T12DC633FA5AC1CA5CC3BD0432365C3D01AA30A9E39A9357B6B7F43227A75C9140B0DE97 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  abuse_ch |
| Tags: | exe OrcusRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
282
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5d36ba6502005e42710ed4fceb11d604.exe
Verdict:
Malicious activity
Analysis date:
2023-03-12 12:11:40 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
BitRAT
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Searching for analyzing tools
Sending an HTTP GET request
Unauthorized injection to a recently created process
Creating a file
Creating a window
Сreating synchronization primitives
DNS request
Setting a global event handler
Modifying an executable file
Moving of the original file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
bladabindi packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Malware family:
BitRAT
Verdict:
Malicious
Result
Threat name:
BitRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to hide a thread from the debugger
Contains functionality to inject code into remote processes
Creates files in alternative data streams (ADS)
Detected unpacking (creates a PE file in dynamic memory)
Hides threads from debuggers
Injects a PE file into a foreign processes
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
PE file contains section with special chars
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 (window names)
Tries to evade debugger and weak emulator (self modifying code)
Yara detected BitRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Generic
Status:
Suspicious
First seen:
2023-03-08 06:45:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
16 of 39 (41.03%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 184 additional samples on MalwareBazaar
Result
Malware family:
bitrat
Score:
10/10
Tags:
family:bitrat agilenet evasion persistence themida trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Checks BIOS information in registry
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
BitRAT
Malware Config
C2 Extraction:
current-necessity.at.ply.gg:49446
Unpacked files
SH256 hash:
9af62023e8e1ffa0c1d18d426d2f84a8d2746608d74ef8a0617495008d3fba78
MD5 hash:
238650a154084a53b3e401d88e421c54
SHA1 hash:
28c78f11e59decc387dbcb695d7e7f0d37f65135
Detections:
BitRat
win_bit_rat_auto
SH256 hash:
fecc1eba6eb792fa5267737c59456e1c396d2aa4013513511fb0d3931421d9d9
MD5 hash:
d3c32a90da66d914e5aa679ee293866b
SHA1 hash:
116ed9f23b76cfedee794f7a96ae5729e0257e09
SH256 hash:
d423efb7c1bd361593cc7dbfcef4598df5f8d137c6fd08274bb1c1ebdacd95f3
MD5 hash:
784e773b88d0d8866fd6d9f0ed43f06f
SHA1 hash:
b841ab7616d9be28c67ce37f81ca89b26adbfe3f
SH256 hash:
02a3d32c6a311ca0478e4767f3ea0eddf78cc44638200ca59c0a05bae42dca43
MD5 hash:
5d36ba6502005e42710ed4fceb11d604
SHA1 hash:
fa445ba179a4dc8d0c485f0fa6b0bee9b86960fd
Verdict:
Malicious
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | bitrat_unpacked |
|---|---|
| Author: | jeFF0Falltrades |
| Description: | Experimental rule to detect unpacked BitRat payloads on disk or in memory, looking for a combination of strings and decryption/decoding patterns |
| Reference: | https://krabsonsecurity.com/2020/08/22/bitrat-the-latest-in-copy-pasted-malware-by-incompetent-developers/ |
| Rule name: | INDICATOR_EXE_Packed_AgileDotNet |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Agile.NET / CliSecure |
| Rule name: | MALWARE_Win_BitRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects BitRAT RAT |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Windows_Trojan_Bitrat_54916275 |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_bit_rat_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.bit_rat. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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