Malware Analysis Report

2025-05-05 21:25

Sample ID 240521-vsazrace94
Target autoclicker private.zip
SHA256 4a2682568cf624eca101120556a6e4137b7308b2e272fdb4bacc04f1b2c0b629
Tags
pyinstaller
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

4a2682568cf624eca101120556a6e4137b7308b2e272fdb4bacc04f1b2c0b629

Threat Level: Shows suspicious behavior

The file autoclicker private.zip was found to be: Shows suspicious behavior.

Malicious Activity Summary

pyinstaller

Loads dropped DLL

Detects Pyinstaller

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-21 17:14

Signatures

Detects Pyinstaller

pyinstaller
Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-21 17:14

Reported

2024-05-21 17:16

Platform

win10v2004-20240426-en

Max time kernel

40s

Max time network

42s

Command Line

C:\Windows\Explorer.exe /idlist,,"C:\Users\Admin\AppData\Local\Temp\autoclicker private.zip"

Signatures

N/A

Processes

C:\Windows\Explorer.exe

C:\Windows\Explorer.exe /idlist,,"C:\Users\Admin\AppData\Local\Temp\autoclicker private.zip"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-21 17:14

Reported

2024-05-21 17:16

Platform

win11-20240426-en

Max time kernel

1s

Command Line

C:\Windows\Explorer.exe /idlist,,"C:\Users\Admin\AppData\Local\Temp\autoclicker private.zip"

Signatures

N/A

Processes

C:\Windows\Explorer.exe

C:\Windows\Explorer.exe /idlist,,"C:\Users\Admin\AppData\Local\Temp\autoclicker private.zip"

Network

N/A

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-05-21 17:14

Reported

2024-05-21 17:16

Platform

win10v2004-20240426-en

Max time kernel

35s

Max time network

34s

Command Line

"C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe

"C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe"

C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe

"C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\_MEI30082\python311.dll

MD5 5a5dd7cad8028097842b0afef45bfbcf
SHA1 e247a2e460687c607253949c52ae2801ff35dc4a
SHA256 a811c7516f531f1515d10743ae78004dd627eba0dc2d3bc0d2e033b2722043ce
SHA512 e6268e4fad2ce3ef16b68298a57498e16f0262bf3531539ad013a66f72df471569f94c6fcc48154b7c3049a3ad15cbfcbb6345dacb4f4ed7d528c74d589c9858

C:\Users\Admin\AppData\Local\Temp\_MEI30082\VCRUNTIME140.dll

MD5 4585a96cc4eef6aafd5e27ea09147dc6
SHA1 489cfff1b19abbec98fda26ac8958005e88dd0cb
SHA256 a8f950b4357ec12cfccddc9094cca56a3d5244b95e09ea6e9a746489f2d58736
SHA512 d78260c66331fe3029d2cc1b41a5d002ec651f2e3bbf55076d65839b5e3c6297955afd4d9ab8951fbdc9f929dbc65eb18b14b59bce1f2994318564eb4920f286

C:\Users\Admin\AppData\Local\Temp\_MEI30082\base_library.zip

MD5 974b2bc32352ad7a33d86396bdf6088c
SHA1 01bf6a0627794a53f429cbdd84f61f7a2990a7ac
SHA256 937152fa8f2840d208e021afe80236a9932ed5daa6304de3df3dd59f3e38308f
SHA512 7fa5e6d7a755dd85f54060c11e655698fe54bde8c9ebb116a470d5018c34ed99d118dd7157d3a046e87e3187cd6f1af8a14dc377531b6e6abc7219577f266f35

C:\Users\Admin\AppData\Local\Temp\_MEI30082\select.pyd

MD5 c97a587e19227d03a85e90a04d7937f6
SHA1 463703cf1cac4e2297b442654fc6169b70cfb9bf
SHA256 c4aa9a106381835cfb5f9badfb9d77df74338bc66e69183757a5a3774ccdaccf
SHA512 97784363f3b0b794d2f9fd6a2c862d64910c71591006a34eedff989ecca669ac245b3dfe68eaa6da621209a3ab61d36e9118ebb4be4c0e72ce80fab7b43bde12

C:\Users\Admin\AppData\Local\Temp\_MEI30082\_socket.pyd

MD5 1eea9568d6fdef29b9963783827f5867
SHA1 a17760365094966220661ad87e57efe09cd85b84
SHA256 74181072392a3727049ea3681fe9e59516373809ced53e08f6da7c496b76e117
SHA512 d9443b70fcdc4d0ea1cb93a88325012d3f99db88c36393a7ded6d04f590e582f7f1640d8b153fe3c5342fa93802a8374f03f6cd37dd40cdbb5ade2e07fad1e09

C:\Users\Admin\AppData\Local\Temp\_MEI30082\_lzma.pyd

MD5 e5abc3a72996f8fde0bcf709e6577d9d
SHA1 15770bdcd06e171f0b868c803b8cf33a8581edd3
SHA256 1796038480754a680f33a4e37c8b5673cc86c49281a287dc0c5cae984d0cb4bb
SHA512 b347474dc071f2857e1e16965b43db6518e35915b8168bdeff1ead4dff710a1cc9f04ca0ced23a6de40d717eea375eedb0bf3714daf35de6a77f071db33dfae6

C:\Users\Admin\AppData\Local\Temp\_MEI30082\_hashlib.pyd

MD5 4255c44dc64f11f32c961bf275aab3a2
SHA1 c1631b2821a7e8a1783ecfe9a14db453be54c30a
SHA256 e557873d5ad59fd6bd29d0f801ad0651dbb8d9ac21545defe508089e92a15e29
SHA512 7d3a306755a123b246f31994cd812e7922943cdbbc9db5a6e4d3372ea434a635ffd3945b5d2046de669e7983ef2845bd007a441d09cfe05cf346523c12bdad52

C:\Users\Admin\AppData\Local\Temp\_MEI30082\_decimal.pyd

MD5 65b4ab77d6c6231c145d3e20e7073f51
SHA1 23d5ce68ed6aa8eaabe3366d2dd04e89d248328e
SHA256 93eb9d1859edca1c29594491863bf3d72af70b9a4240e0d9dd171f668f4f8614
SHA512 28023446e5ac90e9e618673c879ca46f598a62fbb9e69ef925db334ad9cb1544916caf81e2ecdc26b75964dcedba4ad4de1ba2c42fb838d0df504d963fcf17ee

C:\Users\Admin\AppData\Local\Temp\_MEI30082\_bz2.pyd

MD5 3859239ced9a45399b967ebce5a6ba23
SHA1 6f8ff3df90ac833c1eb69208db462cda8ca3f8d6
SHA256 a4dd883257a7ace84f96bcc6cd59e22d843d0db080606defae32923fc712c75a
SHA512 030e5ce81e36bd55f69d55cbb8385820eb7c1f95342c1a32058f49abeabb485b1c4a30877c07a56c9d909228e45a4196872e14ded4f87adaa8b6ad97463e5c69

C:\Users\Admin\AppData\Local\Temp\_MEI30082\unicodedata.pyd

MD5 aa13ee6770452af73828b55af5cd1a32
SHA1 c01ece61c7623e36a834d8b3c660e7f28c91177e
SHA256 8fbed20e9225ff82132e97b4fefbb5ddbc10c062d9e3f920a6616ab27bb5b0fb
SHA512 b2eeb9a7d4a32e91084fdae302953aac57388a5390f9404d8dfe5c4a8f66ca2ab73253cf5ba4cc55350d8306230dd1114a61e22c23f42fbcc5c0098046e97e0f

C:\Users\Admin\AppData\Local\Temp\_MEI30082\libcrypto-1_1.dll

MD5 e94733523bcd9a1fb6ac47e10a267287
SHA1 94033b405386d04c75ffe6a424b9814b75c608ac
SHA256 f20eb4efd8647b5273fdaafceb8ccb2b8ba5329665878e01986cbfc1e6832c44
SHA512 07dd0eb86498497e693da0f9dd08de5b7b09052a2d6754cfbc2aa260e7f56790e6c0a968875f7803cb735609b1e9b9c91a91b84913059c561bffed5ab2cbb29f

Analysis: behavioral4

Detonation Overview

Submitted

2024-05-21 17:14

Reported

2024-05-21 17:16

Platform

win11-20240508-en

Max time kernel

0s

Command Line

"C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe

"C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe"

C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe

"C:\Users\Admin\AppData\Local\Temp\autoclicker private\autoclicker private.exe"

Network

N/A

Files

C:\Users\Admin\AppData\Local\Temp\_MEI25282\python311.dll

MD5 5a5dd7cad8028097842b0afef45bfbcf
SHA1 e247a2e460687c607253949c52ae2801ff35dc4a
SHA256 a811c7516f531f1515d10743ae78004dd627eba0dc2d3bc0d2e033b2722043ce
SHA512 e6268e4fad2ce3ef16b68298a57498e16f0262bf3531539ad013a66f72df471569f94c6fcc48154b7c3049a3ad15cbfcbb6345dacb4f4ed7d528c74d589c9858

C:\Users\Admin\AppData\Local\Temp\_MEI25282\VCRUNTIME140.dll

MD5 4585a96cc4eef6aafd5e27ea09147dc6
SHA1 489cfff1b19abbec98fda26ac8958005e88dd0cb
SHA256 a8f950b4357ec12cfccddc9094cca56a3d5244b95e09ea6e9a746489f2d58736
SHA512 d78260c66331fe3029d2cc1b41a5d002ec651f2e3bbf55076d65839b5e3c6297955afd4d9ab8951fbdc9f929dbc65eb18b14b59bce1f2994318564eb4920f286

C:\Users\Admin\AppData\Local\Temp\_MEI25282\select.pyd

MD5 c97a587e19227d03a85e90a04d7937f6
SHA1 463703cf1cac4e2297b442654fc6169b70cfb9bf
SHA256 c4aa9a106381835cfb5f9badfb9d77df74338bc66e69183757a5a3774ccdaccf
SHA512 97784363f3b0b794d2f9fd6a2c862d64910c71591006a34eedff989ecca669ac245b3dfe68eaa6da621209a3ab61d36e9118ebb4be4c0e72ce80fab7b43bde12

C:\Users\Admin\AppData\Local\Temp\_MEI25282\_socket.pyd

MD5 1eea9568d6fdef29b9963783827f5867
SHA1 a17760365094966220661ad87e57efe09cd85b84
SHA256 74181072392a3727049ea3681fe9e59516373809ced53e08f6da7c496b76e117
SHA512 d9443b70fcdc4d0ea1cb93a88325012d3f99db88c36393a7ded6d04f590e582f7f1640d8b153fe3c5342fa93802a8374f03f6cd37dd40cdbb5ade2e07fad1e09

C:\Users\Admin\AppData\Local\Temp\_MEI25282\_lzma.pyd

MD5 e5abc3a72996f8fde0bcf709e6577d9d
SHA1 15770bdcd06e171f0b868c803b8cf33a8581edd3
SHA256 1796038480754a680f33a4e37c8b5673cc86c49281a287dc0c5cae984d0cb4bb
SHA512 b347474dc071f2857e1e16965b43db6518e35915b8168bdeff1ead4dff710a1cc9f04ca0ced23a6de40d717eea375eedb0bf3714daf35de6a77f071db33dfae6

C:\Users\Admin\AppData\Local\Temp\_MEI25282\_hashlib.pyd

MD5 4255c44dc64f11f32c961bf275aab3a2
SHA1 c1631b2821a7e8a1783ecfe9a14db453be54c30a
SHA256 e557873d5ad59fd6bd29d0f801ad0651dbb8d9ac21545defe508089e92a15e29
SHA512 7d3a306755a123b246f31994cd812e7922943cdbbc9db5a6e4d3372ea434a635ffd3945b5d2046de669e7983ef2845bd007a441d09cfe05cf346523c12bdad52

C:\Users\Admin\AppData\Local\Temp\_MEI25282\_decimal.pyd

MD5 65b4ab77d6c6231c145d3e20e7073f51
SHA1 23d5ce68ed6aa8eaabe3366d2dd04e89d248328e
SHA256 93eb9d1859edca1c29594491863bf3d72af70b9a4240e0d9dd171f668f4f8614
SHA512 28023446e5ac90e9e618673c879ca46f598a62fbb9e69ef925db334ad9cb1544916caf81e2ecdc26b75964dcedba4ad4de1ba2c42fb838d0df504d963fcf17ee

C:\Users\Admin\AppData\Local\Temp\_MEI25282\_bz2.pyd

MD5 3859239ced9a45399b967ebce5a6ba23
SHA1 6f8ff3df90ac833c1eb69208db462cda8ca3f8d6
SHA256 a4dd883257a7ace84f96bcc6cd59e22d843d0db080606defae32923fc712c75a
SHA512 030e5ce81e36bd55f69d55cbb8385820eb7c1f95342c1a32058f49abeabb485b1c4a30877c07a56c9d909228e45a4196872e14ded4f87adaa8b6ad97463e5c69

C:\Users\Admin\AppData\Local\Temp\_MEI25282\unicodedata.pyd

MD5 aa13ee6770452af73828b55af5cd1a32
SHA1 c01ece61c7623e36a834d8b3c660e7f28c91177e
SHA256 8fbed20e9225ff82132e97b4fefbb5ddbc10c062d9e3f920a6616ab27bb5b0fb
SHA512 b2eeb9a7d4a32e91084fdae302953aac57388a5390f9404d8dfe5c4a8f66ca2ab73253cf5ba4cc55350d8306230dd1114a61e22c23f42fbcc5c0098046e97e0f

C:\Users\Admin\AppData\Local\Temp\_MEI25282\libcrypto-1_1.dll

MD5 e94733523bcd9a1fb6ac47e10a267287
SHA1 94033b405386d04c75ffe6a424b9814b75c608ac
SHA256 f20eb4efd8647b5273fdaafceb8ccb2b8ba5329665878e01986cbfc1e6832c44
SHA512 07dd0eb86498497e693da0f9dd08de5b7b09052a2d6754cfbc2aa260e7f56790e6c0a968875f7803cb735609b1e9b9c91a91b84913059c561bffed5ab2cbb29f

C:\Users\Admin\AppData\Local\Temp\_MEI25282\base_library.zip

MD5 974b2bc32352ad7a33d86396bdf6088c
SHA1 01bf6a0627794a53f429cbdd84f61f7a2990a7ac
SHA256 937152fa8f2840d208e021afe80236a9932ed5daa6304de3df3dd59f3e38308f
SHA512 7fa5e6d7a755dd85f54060c11e655698fe54bde8c9ebb116a470d5018c34ed99d118dd7157d3a046e87e3187cd6f1af8a14dc377531b6e6abc7219577f266f35