MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f1053c6311fbf24153eab86e7307ec6455aaf768c87064f32ceb984f4474dd1. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f1053c6311fbf24153eab86e7307ec6455aaf768c87064f32ceb984f4474dd1
SHA3-384 hash: c1af111fc4b4084320580880547f330529274bcc0d58153361e9e01b85dd327ccc58ccb3155a975ba7fec31ac6aad3d7
SHA1 hash: 7d0bd9eda07c3e96d11595b0825fce5f0b8ec597
MD5 hash: a32d320d509f77603814563f21d26788
humanhash: magazine-jersey-mars-video
File name:4f1053c6311fbf24153eab86e7307ec6455aaf768c87064f32ceb984f4474dd1
Download: download sample
File size:6'967'100 bytes
First seen:2021-04-05 09:25:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4df47bd79d7fe79953651a03293f0e8f (4 x Mimikatz, 3 x Beapy, 1 x Quakbot)
ssdeep 196608:eAqjTpnhXlmyWCZNulPKQ8hY/Bkr/fOIT/+VdlBFKaz6:kfauN/HYOSIT/EVF9e
Threatray 715 similar samples on MalwareBazaar
TLSH E9663381F0928CBAE8F611371AB6D1353E7AF5230B0585AF639C5A9779303D1A77C61C
Reporter JAMESWT_WT
Tags:Shenzhen Smartspace Software technology Co.Limited signed

Code Signing Certificate

Organisation:Shenzhen Smartspace Software technology Co.,Limited
Issuer:VeriSign Class 3 Code Signing 2010 CA
Algorithm:sha1WithRSAEncryption
Valid from:2015-04-21T00:00:00Z
Valid to:2017-04-19T23:59:59Z
Serial number: 559cb90fd16e9d1ad375f050ab6a6616
Intelligence: 30 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 9a069ab39b6703bad84b3ddf1d3c7f5e98b5e804d45a2b8e447590f6c5f96dc6
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
163
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4f1053c6311fbf24153eab86e7307ec6455aaf768c87064f32ceb984f4474dd1
Verdict:
Malicious activity
Analysis date:
2021-04-05 09:28:01 UTC
Tags:
trojan mimikatz evasion sinkhole
Link:
https://app.any.run/tasks/f4c80ee6-5bb0-44d2-9cfb-ba21c14117b6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/132183/
Detection(s):
Win.Malware.Python-6964011-0
Create hunting rule

Win.Malware.Python-6964012-0
Create hunting rule

PUA.Win.Malware.Generic-6651521-0
Create hunting rule

SecuriteInfo.com.Heur.Veil.6.11070.10230.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Running batch commands
Launching a process
Creating a file
Sending a UDP request
Launching the process to interact with network services
Creating a process from a recently created file
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/53961f9a-8d9a-4379-b276-f7d1c4b7d0a8
Result
Threat name:
Mimikatz
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/665905
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Connects to many different private IPs (likely to spread or exploit)
Connects to many different private IPs via SMB (likely to spread or exploit)
Detected Hacktool Mimikatz
Found suspicious powershell code related to unpacking or dynamic code loading
Gathers network related connection and port information
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 (e.g. based on Emerging Threat rules)
Uses ipconfig to lookup or modify the Windows network settings
Uses netstat to query active network connections and open ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 381879 Sample: 38gwur445g Startdate: 05/04/2021 Architecture: WINDOWS Score: 100 52 info.abbny.com 2->52 54 beahh.com 2->54 56 2 other IPs or domains 2->56 70 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->70 72 Malicious sample detected (through community Yara rule) 2->72 74 Antivirus detection for dropped file 2->74 76 4 other signatures 2->76 10 38gwur445g.exe 34 2->10         started        signatures3 process4 file5 42 C:\Users\user\AppData\Local\...\win32wnet.pyd, PE32 10->42 dropped 44 C:\Users\user\AppData\Local\...\win32pipe.pyd, PE32 10->44 dropped 46 C:\Users\user\AppData\...\win32event.pyd, PE32 10->46 dropped 48 25 other files (none is malicious) 10->48 dropped 82 Uses netstat to query active network connections and open ports 10->82 84 Gathers network related connection and port information 10->84 14 38gwur445g.exe 3 10->14         started        19 conhost.exe 10->19         started        signatures6 process7 dnsIp8 58 info.abbny.com 173.231.189.15, 49730, 49734, 50152 VOXEL-DOT-NETUS United States 14->58 60 beahh.com 72.52.178.23, 49727, 49733, 50077 LIQUIDWEBUS United States 14->60 62 101 other IPs or domains 14->62 50 C:\Users\user\Desktop\m2.ps1, ASCII 14->50 dropped 64 Connects to many different private IPs via SMB (likely to spread or exploit) 14->64 66 Connects to many different private IPs (likely to spread or exploit) 14->66 68 Gathers network related connection and port information 14->68 21 cmd.exe 1 14->21         started        24 powershell.exe 18 14->24         started        26 cmd.exe 1 14->26         started        28 4 other processes 14->28 file9 signatures10 process11 signatures12 78 Uses ipconfig to lookup or modify the Windows network settings 21->78 30 WMIC.exe 1 21->30         started        80 Found suspicious powershell code related to unpacking or dynamic code loading 24->80 32 net.exe 1 26->32         started        34 net.exe 1 28->34         started        36 ipconfig.exe 28->36         started        process13 process14 38 net1.exe 1 32->38         started        40 net1.exe 1 34->40         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4f1053c6311fbf24153eab86e7307ec6455aaf768c87064f32ceb984f4474dd1/
Threat name:
Win32.Trojan.InjectPyinc
Create hunting rule
Status:
Malicious
First seen:
2021-04-03 12:11:00 UTC
File Type:
PE (Exe)
Extracted files:
452
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
016a1738c27fb3416ddef3c55af9e6eb19635c61fa92c7095b63b798c105dbae
03bdb2c5cdea7f4b01dd14e5436a26162de5e85b78d67e0600cc27ef5ae57f4a
0bc20b98a473491219885cc68d0f0944563260ae12add1b1199e64255e92c40d
0f35f9dc61b9619e670fd1e0fd8e4ffe2ebe77bf5edde65b98a14c5a4070d662
14f7650cf7f4846aa683f0cee500d8957ebdbb85b59c6e45b7c56a66ebfd8122
1bd69aefd9677aead533b2db9010dd5c2b9a262170554e41af90f12c361c640f
2ad506baf005089e45769c6a7f6a37319d47834bad6375e3e3107cd263142436
46d9c3c7fbc8fec248998ec585e59602ed884122ff2f158eefb9d127f6ff7b1d
5b29fd421e1874ba8b156dff9494e219c35714ea149865053a88a83108a45ed4
6dcbb7cce5ccc5cef33d439c9ec4c11186292d8ffa8c48e4614c7b43a2ff07e4
+ 705 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
evasion pyinstaller
Link:
https://tria.ge/reports/210405-mjl1cljnp2/
Behaviour
Creates scheduled task(s)
Gathers network information
Modifies data under HKEY_USERS
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Detects Pyinstaller
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Loads dropped DLL
Modifies Windows Firewall
Grants admin privileges
Unpacked files
SH256 hash:
6d330f275bd6ec735ab65f06131fc8a547afff5882b712ff85d357639289c160
MD5 hash:
0b991ea672bfe652657c3faaae681c43
SHA1 hash:
bae45d981f36bd4c259a17515f6fd9cc3ba9ad97
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
edec30653dc56df03eb40fa97c616950fd593c0b90c2950af722e66816eb70e9
MD5 hash:
5b44d0bd38c218445dde8c913736eaac
SHA1 hash:
dc778e6dc62006a5ccd1f206c3000e32b4439592
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
e3eed66221a6552d4b9ae7350b3dc30de238a6029efae060514d2780c02fedb4
MD5 hash:
f5c5c0d5d9e93d6e8cb66b825cd06230
SHA1 hash:
da7be79dd502a89cf6f23476e5f661eebd89342b
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
075316c2e6fe471b40d7377d3885fe3f305eaa7d4dc9a36155985acc2cd14f83
MD5 hash:
c02566fd7171036b0b6dfc34a091d051
SHA1 hash:
0f3a9f64b618fc801a77b083684c9b2bffd90198
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
3ca9c0ff13262379669b6512672f1908d1f0648d5f0e463d94c6ec8169262bd9
MD5 hash:
ea758bd12cc27df5fc5c6ad9e4102c89
SHA1 hash:
833cf9561c4bd271b1643545c33eed869a562856
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
ea0efcab32e6572f61a3c765356e283bd6a8f75ec2a4c8b12f1fb3db76ca68d4
MD5 hash:
27a7a40b2b83578e0c3bffb5a167d67a
SHA1 hash:
d20a7d3308990ce04839569b66f8639d6ed55848
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
263eadb1c861cc18398b1bfc04b8acd793acefffb2f9d07f317cf63ff7e75caf
MD5 hash:
c4665920b4f4b9055394b1b67fe7ab73
SHA1 hash:
efd20c9b26c37634f0267951e57bbf7efe308d5c
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
7edb7def48bada2d94cc518f95b50549126eb8a90a95041f0855fbdff52248b0
MD5 hash:
fde4e5abb864554637229180b3fe3fe0
SHA1 hash:
ec11e4058865e3e6d09774273357c05faca0afc0
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
2e3030fad69c071d43f7b9de07fc92e416ad87877375863d0fc447edebe2485c
MD5 hash:
475f20250ea8724c9bd359b1a0d7bb68
SHA1 hash:
e6e15b577e6fc2bf3a4a4d690993d9bc6624f891
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
68209e402f739765f58fe716aab222d2dc9e86dbd3d88e70e08e273412b78f58
MD5 hash:
14dfe1daea44c8aaac6372ba01e53cd0
SHA1 hash:
c26de6264618e6aae330a7378186bfef06ff206e
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
0166404befad088de959cbbc66ab73035f98fba30d9ee84e60a39dad49fa7f7a
MD5 hash:
3178722ffc676449599b411d44786b2c
SHA1 hash:
bc84cd956923447e6051c05ff3b3fd5acd453ffb
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
3dbe13a035b6d79366055cb4c4958105e3a744bb09af5d510a509069b28d229d
MD5 hash:
a7533039e2eb292bef548c2652e736ea
SHA1 hash:
b8fe8723f51081d79c9f11282c57541ce91bb894
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
f370f02c9e81924f169bb2628c64611e0c69dc5678bd0ef887773b0c891ec61b
MD5 hash:
c24ffcc2a7f0bdbf7c4e7d9bafd6fca6
SHA1 hash:
b08aa92de157d8c90a1e0b3f706abfda6f782641
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
8a6d759636946f750dd4f6b83791f5017535e3b65a9de89eada6e418bcdc2bd5
MD5 hash:
af937fd3ad3b15535c969faf521410d5
SHA1 hash:
a7f65feff8a759b610f63e800f366a59a8dcf93c
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
9dc79ad24370f12b77cb49c36134b9b3351dae621e140577c9b732bac1e55394
MD5 hash:
77c7804fc4301149e7378c54eb9b20c7
SHA1 hash:
2ef81a57fd5b10d0e8a7cdc745ddaf11d295ca88
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
056b31ee94572053a53b5548431234438f499a8dfe8b7f1c4ce371983f431326
MD5 hash:
ceffe72b874a19d6d5db0f4731b6855f
SHA1 hash:
0c82b98ca4c99fcf1f76bfebae2414a7a8efbb35
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
SH256 hash:
4f1053c6311fbf24153eab86e7307ec6455aaf768c87064f32ceb984f4474dd1
MD5 hash:
a32d320d509f77603814563f21d26788
SHA1 hash:
7d0bd9eda07c3e96d11595b0825fce5f0b8ec597
Link:
https://www.unpac.me/results/27f4db04-9045-4380-aa2a-25bb7261d2bf/
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/4f1053c6311fbf24153eab86e7307ec6455aaf768c87064f32ceb984f4474dd1

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:Impacket
Create hunting rule
Author:@bartblaze
Description:Identifies Impacket, a collection of Python classes for working with network protocols.
Reference:https://github.com/SecureAuthCorp/impacket
Rule name:Impacket_Keyword
Create hunting rule
Author:Florian Roth
Description:Detects Impacket Keyword in Executable
Reference:Internal Research
Rule name:Impacket_Lateral_Movement
Create hunting rule
Author:Markus Neis
Description:Detects Impacket Network Aktivity for Lateral Movement
Reference:https://github.com/CoreSecurity/impacket
Rule name:Impacket_Tools_psexec
Create hunting rule
Author:Florian Roth
Description:Compiled Impacket Tools
Reference:https://github.com/maaaaz/impacket-examples-windows
Rule name:INDICATOR_TOOL_LTM_CompiledImpacket
Create hunting rule
Author:ditekSHen
Description:Detects executables of compiled Impacket's python scripts
Rule name:PE_File_pyinstaller
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Description:Detect PE file produced by pyinstaller
Reference:https://isc.sans.edu/diary/21057
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.

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/132183/

Comments