MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2bcc4315b528b9e1b1896042dd07483b4f9275271f05fb484bd92c2cb2b13d97. 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
BitRAT
Vendor detections: 14
| SHA256 hash: | 2bcc4315b528b9e1b1896042dd07483b4f9275271f05fb484bd92c2cb2b13d97 |
|---|---|
| SHA3-384 hash: | d9c4015a986507085fa8a4e0703ffbedd282c795b1cd1873196730df7af3e1346b042986831061f8638d34fe333068d6 |
| SHA1 hash: | 4c04505fe7c398e139a4ce3cf80a217cc8b27dbe |
| MD5 hash: | b5b0b3fcb71e4ca3f04996330b46d188 |
| humanhash: | lactose-princess-chicken-eight |
| File name: | file |
| Download: | download sample |
| Signature | BitRAT |
| File size: | 5'438'498 bytes |
| First seen: | 2023-06-13 14:19:30 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | dadcb9cbbd9f456e10afdda55b19145c (1 x BitRAT) |
| ssdeep | 98304:0i0eu+2CsrmgBRcowzOCMOh7+HjCUPCS5AOoYSRVbpqWZ:LJsrmTTB5h7GCjYAO7SkWZ |
| Threatray | 758 similar samples on MalwareBazaar |
| TLSH | T17646124AFFA5AC0ACCE907308C97724D63A0944974FB9B6F2C4DBB349E671834DE5621 |
| TrID | 77.2% (.EXE) Win32 Executable Microsoft Visual Basic 6 (82067/2/8) 6.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) 1.9% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | f6e5c692b2e2dc7c (2 x BitRAT, 2 x QuasarRAT, 2 x AsyncRAT) |
| Reporter |  jstrosch |
| Tags: | BitRAT exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
300
Origin country :
USVendor Threat Intelligence
Malware family:
bitrat
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-06-13 14:35:10 UTC
Tags:
bitrat rat
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
overlay packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
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 inject code into remote processes
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Writes to foreign memory regions
Yara detected BitRAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-06-13 14:20:09 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
20 of 23 (86.96%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 748 additional samples on MalwareBazaar
Result
Malware family:
bitrat
Score:
10/10
Tags:
family:bitrat trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
BitRAT
Malware Config
C2 Extraction:
aaaxxx60.hopto.org:400
Unpacked files
SH256 hash:
66199be4526e3ce7dc40a0fc3e6e4ac57ad0ad46590d105f0c4723bdeecbe6f0
MD5 hash:
1f508df33da87f85a985b12ad76bdc89
SHA1 hash:
f046975c48a0d97d3ffc340067062984e2379dbc
Detections:
BitRat
win_bit_rat_auto
SH256 hash:
2bcc4315b528b9e1b1896042dd07483b4f9275271f05fb484bd92c2cb2b13d97
MD5 hash:
b5b0b3fcb71e4ca3f04996330b46d188
SHA1 hash:
4c04505fe7c398e139a4ce3cf80a217cc8b27dbe
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
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: | MALWARE_Win_BitRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects BitRAT RAT |
| 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.
Web download
Delivery method
Distributed via web download
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