MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 04e68636f6cf73940de35be0eaae628529ae4e318f3e7f2dd5ec2625c0886d34. 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: 16
| SHA256 hash: | 04e68636f6cf73940de35be0eaae628529ae4e318f3e7f2dd5ec2625c0886d34 |
|---|---|
| SHA3-384 hash: | 6060e59f26739a4dee8d510a22104fcf45a08e3dbffb03917697ec141be878618c60a908f749115fe81da61eb0a494aa |
| SHA1 hash: | 31c08418bdaf429d634054d9bf2b339c6dd99854 |
| MD5 hash: | 59acad24d19e2fcfbfa2dadf09e32f65 |
| humanhash: | mirror-winner-bulldog-comet |
| File name: | file |
| Download: | download sample |
| Signature | njrat |
| File size: | 3'191'864 bytes |
| First seen: | 2026-01-09 04:09:49 UTC |
| Last seen: | 2026-01-09 06:17:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b221e55cfca1a7d0850d1b749ace2d69 (2 x njrat, 1 x Kamasers) |
| ssdeep | 98304:+AYMwacFBnH4aSqSJd+6gaxjClghSfcYCE2H6UM2:+DaOFx6gaxj+YSiE2Ha2 |
| Threatray | 110 similar samples on MalwareBazaar |
| TLSH | T19CE5AE3275D07076C16303309BD9F3BAF7BDBD382A7A419BA2809B18BF315429935667 |
| TrID | 40.3% (.EXE) Win64 Executable (generic) (10522/11/4) 19.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 17.2% (.EXE) Win32 Executable (generic) (4504/4/1) 7.7% (.EXE) OS/2 Executable (generic) (2029/13) 7.6% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| dhash icon | 8f33c94935a5f379 (20 x VirLock, 2 x njrat, 1 x Kamasers) |
| Reporter |  Bitsight |
| Tags: | dropped-by-amadey exe fbf543 NjRAT |
Intelligence
File Origin
# of uploads :
5
# of downloads :
218
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2026-01-09 04:12:52 UTC
Tags:
auto-reg evasion stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
99.1%
Tags:
shellcode dropper virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a custom TCP request
Launching a service
Launching a process
Creating a process with a hidden window
Creating a file in the Program Files subdirectories
Creating a window
Сreating synchronization primitives
Connection attempt
DNS request
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
adaptive-context anti-debug bginfo evasive expand fingerprint installer-heuristic keylogger lolbin microsoft_visual_cc overlay packed quasar regedit
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-07T03:52:00Z UTC
Last seen:
2026-01-10T12:48:00Z UTC
Hits:
~100
Detections:
VHO:Trojan.Win32.Tasker.gen PDM:Trojan.Win32.Tasker.cust Trojan.Win32.Tasker.birb
Malware family:
Sysinternals
Verdict:
Suspicious
Score:
82%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Verdict:
Malicious
Threat:
Family.NJRAT
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-01-07 07:58:51 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
13 of 24 (54.17%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
quasarrat
Similar samples:
+ 100 additional samples on MalwareBazaar
Result
Malware family:
quasar
Score:
10/10
Tags:
family:quasar discovery execution persistence spyware trojan
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Uses Task Scheduler COM API
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Executes dropped EXE
Quasar RAT
Quasar family
Quasar payload
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
04e68636f6cf73940de35be0eaae628529ae4e318f3e7f2dd5ec2625c0886d34
MD5 hash:
59acad24d19e2fcfbfa2dadf09e32f65
SHA1 hash:
31c08418bdaf429d634054d9bf2b339c6dd99854
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: | Check_OutputDebugStringA_iat |
|---|
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
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