MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 917353ea039d88a7f25adb7ee1a33f525ff39fdc67f6d6ac23e62dab60ac9c06. 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


NetWire


Vendor detections: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 917353ea039d88a7f25adb7ee1a33f525ff39fdc67f6d6ac23e62dab60ac9c06
SHA3-384 hash: b07e6c90ca272edfc0c1d00763520569373315e6af9b80645f862b2c06511fb7eadcb5f457d472284b54c9da50d17a58
SHA1 hash: 0db75c686fa526ad63df701264113810c7457a61
MD5 hash: b91dbb4ad91e7f8d5e690d8b76997aad
humanhash: vegan-carpet-alpha-beryllium
File name:invoice.exe
Download: download sample
Signature NetWire
Create hunting rule
File size:542'208 bytes
First seen:2022-07-25 21:52:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:9jjtv30LbGMx7hNQh0E//Qmhun3cCq+H5ir9I/GSGBQETBSWH5Ix8:VtvELbB5hNQh0EAg9126BX+x
Threatray 3'318 similar samples on MalwareBazaar
TLSH T161B41224366A9B3EED7D9BFC812153442BF0B5673606E399CFE700C925967504BA0FA3
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter GovCERT_CH
Tags:exe NetWire

Intelligence

File Origin
# of uploads :
1
# of downloads :
435
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NetWire
Create hunting rule
Link:
https://www.capesandbox.com/analysis/294118/
Detection(s):
SecuriteInfo.com.Trojan.Olock.1.23605.21109.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed shell32.dll virus
Link:
https://www.filescan.io/uploads/62df10fd7dd0cb902ffd8dfb/reports/45db1dcd-aa6d-48fc-869e-31a7f53988fb/overview
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:
NetWire RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8381c8d4-821a-43cc-b059-7d3fb2f2c6f4
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1040705
Signature
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Initial sample is a PE file and has a suspicious name
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/917353ea039d88a7f25adb7ee1a33f525ff39fdc67f6d6ac23e62dab60ac9c06/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-07-25 19:41:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
21 of 39 (53.85%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sfzvh2qdtwekp4s23n7odiz7kjp7hh64m73nnlbd4yw2wyfmtqda._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
4c93747030e17a8581b15cce2fd3aee28eb12dab9a8ec33839d083cda679487d
NetWire
5712e0a231e705d4438c09a5aacfdb9b753f9a2cc8a110c2b13606cdac708d42
NetWire
7d43cddf5679f4233ebf701f89050ec267f892165a4c34084ad65963af7ebc36
NetWire
9d9f53c7d4040936c0ce96e3a93c551e3f0823eb2b10f72f5a7def2881be346b
NetWire
bcc6ba14b357c5f88e7e495d16411be6d488918c743214018db2c8e45961fd94
NetWire
d2723a5c5c192b80edf6e6ed6d033cd1f916ad9bffefed86ebd6120499c4a058
NetWire
e1a77fa5285413469295dae451a81e68613360acbd05c127701e6e289279acfd
NetWire
+ 3'308 additional samples on MalwareBazaar
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
family:netwire botnet rat stealer
Link:
https://tria.ge/reports/220725-1rlmraefe4/
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
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
194.5.98.126:3378
Unpacked files
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
Link:
https://www.unpac.me/results/85213b70-859b-4ad0-94b6-f055496beeb9/
SH256 hash:
5bc865baa545b3e2fe76acec061dcc878ebc9d95b1f9819da9a1b7ce39a48ecb
MD5 hash:
13e41b138849f9db93e14b080b85dde5
SHA1 hash:
c5c9f6da1b561bfe6487d2b5cee2893d31a307e7
Detections:
win_netwire_g1
Create hunting rule
win_netwire_auto
Create hunting rule
Link:
https://www.unpac.me/results/85213b70-859b-4ad0-94b6-f055496beeb9/
Parent samples :
bcc6ba14b357c5f88e7e495d16411be6d488918c743214018db2c8e45961fd94
4c93747030e17a8581b15cce2fd3aee28eb12dab9a8ec33839d083cda679487d
5712e0a231e705d4438c09a5aacfdb9b753f9a2cc8a110c2b13606cdac708d42
917353ea039d88a7f25adb7ee1a33f525ff39fdc67f6d6ac23e62dab60ac9c06
9a558d058307b8c1ef997ef5aa803d4e1f91b94c3c4df9bf038c4b445713a37c
e1005be756be06a809c11b66b47c79ee2fba85b2870693bee2882f369f03cec7
43515ecf901ddf50a3dbc0e8e1915a61e390a77b5f1c9f52846ecbb68bb3b6e0
SH256 hash:
9b18f8ff2c33d5054b8603f40325e834bc52940a55598902983136d175b03333
MD5 hash:
832e2581188bb9704af633f4feda92fe
SHA1 hash:
c5369dc5926051da604c9a509c5597098c5ef672
Link:
https://www.unpac.me/results/85213b70-859b-4ad0-94b6-f055496beeb9/
SH256 hash:
e6e408a80355ff390487b6a5bdb7b12935b297d8d09ff3f8bcf8c893cf151af7
MD5 hash:
11f543b56854bb4b9f0e654db9ba0b80
SHA1 hash:
579e013614d369e087900913669b34dfdba3ab94
Link:
https://www.unpac.me/results/85213b70-859b-4ad0-94b6-f055496beeb9/
SH256 hash:
13ca2f7a55b98e1890983122e67935c97e6d9df4429279d49a1324c6d56f0451
MD5 hash:
8b3a92a3409ae046bf3dc0753fcf8685
SHA1 hash:
4455c3efa2bf569f6d180063bb1e104a22581d61
Link:
https://www.unpac.me/results/85213b70-859b-4ad0-94b6-f055496beeb9/
SH256 hash:
917353ea039d88a7f25adb7ee1a33f525ff39fdc67f6d6ac23e62dab60ac9c06
MD5 hash:
b91dbb4ad91e7f8d5e690d8b76997aad
SHA1 hash:
0db75c686fa526ad63df701264113810c7457a61
Link:
https://www.unpac.me/results/85213b70-859b-4ad0-94b6-f055496beeb9/
Malware family:
Netwire
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/917353ea039d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/917353ea039d88a7f25adb7ee1a33f525ff39fdc67f6d6ac23e62dab60ac9c06

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
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.

Malspam

NetWire

Executable exe 917353ea039d88a7f25adb7ee1a33f525ff39fdc67f6d6ac23e62dab60ac9c06

(this sample)

  
Dropped by
netwire
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/294118/

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