MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fbdd2e5779904ac37f1a5322c29bc20cae75832553a0f519ed5f23a15e7f86ab. 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
njrat
Vendor detections: 11
| SHA256 hash: | fbdd2e5779904ac37f1a5322c29bc20cae75832553a0f519ed5f23a15e7f86ab |
|---|---|
| SHA3-384 hash: | f7d2f22fbdbd5800904efad04ceb1f148c42bccc98235d257ba37c4d3f1ef3ad048a4a25d7d9b140fdc58f49c08c17e0 |
| SHA1 hash: | 41ee6062ccdd264360a001c0b38ce332890bd87c |
| MD5 hash: | c50d79f473f7d91949605c0f78f1aa00 |
| humanhash: | enemy-march-illinois-eighteen |
| File name: | QHwolBz81ZLGWBJ.exe |
| Download: | download sample |
| Signature | njrat |
| File size: | 579'072 bytes |
| First seen: | 2023-05-31 22:30:29 UTC |
| Last seen: | 2023-05-31 23:45:51 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 6144:bv/fXljrXDKn8GITwsgAx/veIE0/Fy0loyvWvI32JMsTvq/OM+rHd3i/sk4faork:bvNDNGIEiAgnIImJMsTvI+Nim9yx |
| Threatray | 60 similar samples on MalwareBazaar |
| TLSH | T12FC429D20C664286DCF64F344039361C2B74AA43ECD480AE75D9719FCBF999389E5BE2 |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  abuse_ch |
| Tags: | exe NjRAT RAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
425
Origin country :
NLVendor Threat Intelligence
Malware family:
njrat
ID:
1
File name:
QHwolBz81ZLGWBJ.exe
Verdict:
Malicious activity
Analysis date:
2023-05-31 22:32:11 UTC
Tags:
njrat rat bladabindi
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
comodo packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
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.
Verdict:
Malicious
Result
Threat name:
Njrat
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Njrat
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-05-31 22:31:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
njrat
Similar samples:
+ 50 additional samples on MalwareBazaar
Result
Malware family:
njrat
Score:
10/10
Tags:
family:njrat botnet:hacked trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Drops startup file
njRAT/Bladabindi
Malware Config
C2 Extraction:
anamitchell12.ddns.net:53561
Unpacked files
SH256 hash:
5c9669e27d3d9e56747a08d2cd841a35b9c72651a4aeef2dbdc02b6703a24bd5
MD5 hash:
f2bf496eb68be53dd546f51e2210eb5b
SHA1 hash:
f874c82e413e5b55c940c4a57309d76b21f159e7
SH256 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
SH256 hash:
a04afbf4bcde1b956860532d66364f79d3444904e85319a3a589d42c219abb3c
MD5 hash:
a05029263330b2f6d9c4230cc5f8d9d7
SHA1 hash:
4904ef78bca91d8e4e83d12103927dfd917db261
SH256 hash:
fbdd2e5779904ac37f1a5322c29bc20cae75832553a0f519ed5f23a15e7f86ab
MD5 hash:
c50d79f473f7d91949605c0f78f1aa00
SHA1 hash:
41ee6062ccdd264360a001c0b38ce332890bd87c
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: | 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.
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