MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7db1638194f98d1f0546d41cdf2bfae5f7b23319305f9b2b26b2e220f88e88a5. 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: 17


Intelligence 17 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7db1638194f98d1f0546d41cdf2bfae5f7b23319305f9b2b26b2e220f88e88a5
SHA3-384 hash: 29a92d5bbde28d0038b85453946339734d208604d45843f7b8f289ceada4eec5b8fbd30d8bb2153b3e544a7829c938c7
SHA1 hash: 784a3e24aa6c8a432fc4c9dbfd93e21b6102a83d
MD5 hash: 2d03bed6b16563ec180d486fefd34d7b
humanhash: speaker-hydrogen-pizza-august
File name:2d03bed6b16563ec180d486fefd34d7b.exe
Download: download sample
Signature njrat
Create hunting rule
File size:84'480 bytes
First seen:2023-07-26 01:10:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'672 x AgentTesla, 19'489 x Formbook, 12'212 x SnakeKeylogger)
ssdeep 768:uzc8GE2VJ0Ds9A0LbQ6CPGSYeap5LrLRQspRF4oez5CKgng06aAKTcccxyJLiIuY:o7mJ0A9R5CPe7AZyJutit6zNmr5imTb
Threatray 118 similar samples on MalwareBazaar
TLSH T18783026694DD068BF0A30A3815DB904183ACF35AD35BAF9F8FC01A591C6DF97690AA70
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe NjRAT RAT


Avatar
abuse_ch
njrat C2:
147.185.221.16:2043

Intelligence

File Origin
# of uploads :
1
# of downloads :
351
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
njrat
Create hunting rule
ID:
1
File name:
2d03bed6b16563ec180d486fefd34d7b.exe
Verdict:
Malicious activity
Analysis date:
2023-07-26 01:11:06 UTC
Tags:
rat njrat bladabindi
Link:
https://app.any.run/tasks/e9a1800c-daf1-420f-9317-6848578bf9d6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Njrat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/433318/
Detection(s):
Win.Packed.Razy-7334624-0
Create hunting rule

ditekSHen.INDICATOR.Packed.NyanXCAT-CSharpLoader.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
azorult packed packed
Link:
https://www.filescan.io/uploads/64c072a62c2ccb709448fb1a/reports/c7610e97-8408-4ccd-bcb0-d0339af0ae28/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7db1638194f98d1f0546d41cdf2bfae5f7b23319305f9b2b26b2e220f88e88a5
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.
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/141d7514-c6b7-469a-b085-510be4ce89ce
Result
Threat name:
Njrat
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1279767
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Generic Downloader
Yara detected Njrat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1279767 Sample: hnrHFJPdPC.exe Startdate: 26/07/2023 Architecture: WINDOWS Score: 100 24 Snort IDS alert for network traffic 2->24 26 Found malware configuration 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 10 other signatures 2->30 6 hnrHFJPdPC.exe 3 2->6         started        process3 file4 18 C:\Users\user\AppData\...\hnrHFJPdPC.exe.log, ASCII 6->18 dropped 9 RegSvcs.exe 2 2 6->9         started        12 RegSvcs.exe 6->12         started        14 RegSvcs.exe 6->14         started        16 RegSvcs.exe 6->16         started        process5 dnsIp6 20 more-rate.gl.at.ply.gg 147.185.221.16, 2043, 49697, 49698 SALSGIVERUS United States 9->20 22 192.168.2.1 unknown unknown 9->22
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7db1638194f98d1f0546d41cdf2bfae5f7b23319305f9b2b26b2e220f88e88a5/
Threat name:
ByteCode-MSIL.Trojan.ZillaAzorult
Create hunting rule
Status:
Malicious
First seen:
2023-07-23 13:37:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
32 of 38 (84.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pwywhamu7ggr6bkg2qon6k724x33emyzgbpzwkzgwlrcb6eorcsq._file
Verdict:
malicious
Label(s):
njrat
Create hunting rule
Similar samples:
5b92c0a0aa9d10ab77c04faf26284bd52acfd32c7fc25920e3f97356355a7aa7
njrat
868448f6c06d672fd544f64ae73ca4b1fe8403af947b870edd99ff842c02c59d
njrat
b6aeeb48c380448318a8be097518f993fa9aee6aa980e5e0392ef554f46b8602
njrat
bfbf48fb4dd150dbc6c34b309dc308326a5b9ab40defafbe32060236243fe8ba
njrat
cd7fa0e585fcc126483caa9f5c738d0c213e3326f132e47c69d942eeb9ef1345
njrat
d8fe63a4499e084306ef0f303f69f53bbbe9902962ac8c2722f16da521983b55
njrat
e69ad684b9ce869c919a006405130fb0eb918d38ec2372d0fc69372438d62551
njrat
fcd18d1ef37a0aa43b1ab1ba9f52f16bfa6d2e5d640c365496b4e8545c67d4b7
njrat
+ 108 additional samples on MalwareBazaar
Result
Malware family:
njrat
Create hunting rule
Score:
  10/10
Tags:
family:njrat botnet:hacked trojan
Link:
https://tria.ge/reports/230726-bjxydagf62/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
njRAT/Bladabindi
Malware Config
C2 Extraction:
127.0.0.1:2043
Unpacked files
SH256 hash:
31ce31357c5f20ef378e525f1d07ea91b0e0de7d040bbb3151b72833aaf636df
MD5 hash:
f3a7cd10bf072429d03303dab8f9b18e
SHA1 hash:
baa24efc9761663f2428cd7fbb1b5e17f4488927
Detections:
NjRat
Create hunting rule
win_njrat_w1
Create hunting rule
Link:
https://www.unpac.me/results/9c2990c8-81bd-4270-bb42-0f22f6613a9b/
Parent samples :
fcd18d1ef37a0aa43b1ab1ba9f52f16bfa6d2e5d640c365496b4e8545c67d4b7
7db1638194f98d1f0546d41cdf2bfae5f7b23319305f9b2b26b2e220f88e88a5
SH256 hash:
7db1638194f98d1f0546d41cdf2bfae5f7b23319305f9b2b26b2e220f88e88a5
MD5 hash:
2d03bed6b16563ec180d486fefd34d7b
SHA1 hash:
784a3e24aa6c8a432fc4c9dbfd93e21b6102a83d
Link:
https://www.unpac.me/results/9c2990c8-81bd-4270-bb42-0f22f6613a9b/
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7db1638194f9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7db1638194f98d1f0546d41cdf2bfae5f7b23319305f9b2b26b2e220f88e88a5

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_NyanXCat_CSharpLoader
Create hunting rule
Author:ditekSHen
Description:Detects .NET executables utilizing NyanX-CAT C# Loader
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/433318/

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