Malware Analysis Report

2025-01-03 06:38

Sample ID 230809-tqfa1see8v
Target worldwind.exe
SHA256 b9602df895cfa8ceb21f3b08dc54ba282fc257d8446bdc3e8a8e5ae6c9e78ef1
Tags
rat default asyncrat stormkitty spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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 Overview

score
10/10

SHA256

b9602df895cfa8ceb21f3b08dc54ba282fc257d8446bdc3e8a8e5ae6c9e78ef1

Threat Level: Known bad

The file worldwind.exe was found to be: Known bad.

Malicious Activity Summary

rat default asyncrat stormkitty spyware stealer

AsyncRat

Stormkitty family

Asyncrat family

StormKitty payload

StormKitty

Async RAT payload

Async RAT payload

Reads user/profile data of web browsers

Legitimate hosting services abused for malware hosting/C2

Drops desktop.ini file(s)

Looks up geolocation information via web service

Looks up external IP address via web service

Unsigned PE

Modifies system certificate store

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-08-09 16:15

Signatures

Async RAT payload

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

Asyncrat family

asyncrat

StormKitty payload

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

Stormkitty family

stormkitty

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-08-09 16:15

Reported

2023-08-09 16:18

Platform

win7-20230712-en

Max time kernel

147s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\worldwind.exe"

Signatures

AsyncRat

rat asyncrat

StormKitty

stealer stormkitty

StormKitty payload

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

Async RAT payload

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

Reads user/profile data of web browsers

spyware stealer

Drops desktop.ini file(s)

Description Indicator Process Target
File created C:\Users\Admin\AppData\Local\927541ba468f1e8605db5f0642cf6334\Admin@YKQDESCX_en-US\Grabber\DRIVE-C\Users\Admin\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File created C:\Users\Admin\AppData\Local\927541ba468f1e8605db5f0642cf6334\Admin@YKQDESCX_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File created C:\Users\Admin\AppData\Local\927541ba468f1e8605db5f0642cf6334\Admin@YKQDESCX_en-US\Grabber\DRIVE-C\Users\Admin\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\927541ba468f1e8605db5f0642cf6334\Admin@YKQDESCX_en-US\Grabber\DRIVE-C\Users\Admin\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\927541ba468f1e8605db5f0642cf6334\Admin@YKQDESCX_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\927541ba468f1e8605db5f0642cf6334\Admin@YKQDESCX_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\927541ba468f1e8605db5f0642cf6334\Admin@YKQDESCX_en-US\Grabber\DRIVE-C\Users\Admin\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File created C:\Users\Admin\AppData\Local\927541ba468f1e8605db5f0642cf6334\Admin@YKQDESCX_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A icanhazip.com N/A N/A

Looks up geolocation information via web service

Modifies system certificate store

evasion spyware trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 0400000001000000100000000cd2f9e0da1773e9ed864da5e370e74e14000000010000001400000079b459e67bb6e5e40173800888c81a58f6e99b6e030000000100000014000000cabd2a79a1076a31f21d253635cb039d4329a5e80f00000001000000200000003f0411ede9c4477057d57e57883b1f205b20cdc0f3263129b1ee0269a2678f631900000001000000100000002fe1f70bb05d7c92335bc5e05b984da620000000010000006f0500003082056b30820353a0030201020211008210cfb0d240e3594463e0bb63828b00300d06092a864886f70d01010b0500304f310b300906035504061302555331293027060355040a1320496e7465726e65742053656375726974792052657365617263682047726f7570311530130603550403130c4953524720526f6f74205831301e170d3135303630343131303433385a170d3335303630343131303433385a304f310b300906035504061302555331293027060355040a1320496e7465726e65742053656375726974792052657365617263682047726f7570311530130603550403130c4953524720526f6f7420583130820222300d06092a864886f70d01010105000382020f003082020a0282020100ade82473f41437f39b9e2b57281c87bedcb7df38908c6e3ce657a078f775c2a2fef56a6ef6004f28dbde68866c4493b6b163fd14126bbf1fd2ea319b217ed1333cba48f5dd79dfb3b8ff12f1219a4bc18a8671694a66666c8f7e3c70bfad292206f3e4c0e680aee24b8fb7997e94039fd347977c99482353e838ae4f0a6f832ed149578c8074b6da2fd0388d7b0370211b75f2303cfa8faeddda63abeb164fc28e114b7ecf0be8ffb5772ef4b27b4ae04c12250c708d0329a0e15324ec13d9ee19bf10b34a8c3f89a36151deac870794f46371ec2ee26f5b9881e1895c34796c76ef3b906279e6dba49a2f26c5d010e10eded9108e16fbb7f7a8f7c7e50207988f360895e7e237960d36759efb0e72b11d9bbc03f94905d881dd05b42ad641e9ac0176950a0fd8dfd5bd121f352f28176cd298c1a80964776e4737baceac595e689d7f72d689c50641293e593edd26f524c911a75aa34c401f46a199b5a73a516e863b9e7d72a712057859ed3e5178150b038f8dd02f05b23e7b4a1c4b730512fcc6eae050137c439374b3ca74e78e1f0108d030d45b7136b407bac130305c48b7823b98a67d608aa2a32982ccbabd83041ba2830341a1d605f11bc2b6f0a87c863b46a8482a88dc769a76bf1f6aa53d198feb38f364dec82b0d0a28fff7dbe21542d422d0275de179fe18e77088ad4ee6d98b3ac6dd27516effbc64f533434f0203010001a3423040300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff301d0603551d0e0416041479b459e67bb6e5e40173800888c81a58f6e99b6e300d06092a864886f70d01010b05000382020100551f58a9bcb2a850d00cb1d81a6920272908ac61755c8a6ef882e5692fd5f6564bb9b8731059d321977ee74c71fbb2d260ad39a80bea17215685f1500e59ebcee059e9bac915ef869d8f8480f6e4e99190dc179b621b45f06695d27c6fc2ea3bef1fcfcbd6ae27f1a9b0c8aefd7d7e9afa2204ebffd97fea912b22b1170e8ff28a345b58d8fc01c954b9b826cc8a8833894c2d843c82dfee965705ba2cbbf7c4b7c74e3b82be31c822737392d1c280a43939103323824c3c9f86b255981dbe29868c229b9ee26b3b573a82704ddc09c789cb0a074d6ce85d8ec9efceabc7bbb52b4e45d64ad026cce572ca086aa595e315a1f7a4edc92c5fa5fbffac28022ebed77bbbe3717b9016d3075e46537c3707428cd3c4969cd599b52ae0951a8048ae4c3907cecc47a452952bbab8fbadd233537de51d4d6dd5a1b1c7426fe64027355ca328b7078de78d3390e7239ffb509c796c46d5b415b3966e7e9b0c963ab8522d3fd65be1fb08c284fe24a8a389daac6ae1182ab1a843615bd31fdc3b8d76f22de88d75df17336c3d53fb7bcb415fffdca2d06138e196b8ac5d8b37d775d533c09911ae9d41c1727584be0241425f67244894d19b27be073fb9b84f817451e17ab7ed9d23e2bee0d52804133c31039edd7a6c8fc60718c67fde478e3f289e0406cfa5543477bdec899be91743df5bdb5ffe8e1e57a2cd409d7e6222dade1827 C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2796 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2796 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2796 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2796 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2232 wrote to memory of 2248 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2232 wrote to memory of 2248 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2232 wrote to memory of 2248 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2232 wrote to memory of 2248 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2232 wrote to memory of 1052 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2232 wrote to memory of 1052 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2232 wrote to memory of 1052 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2232 wrote to memory of 1052 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2232 wrote to memory of 692 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2232 wrote to memory of 692 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2232 wrote to memory of 692 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2232 wrote to memory of 692 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2796 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2796 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2796 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2796 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 3028 wrote to memory of 3068 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3028 wrote to memory of 3068 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3028 wrote to memory of 3068 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3028 wrote to memory of 3068 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3028 wrote to memory of 2816 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3028 wrote to memory of 2816 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3028 wrote to memory of 2816 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3028 wrote to memory of 2816 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\worldwind.exe

"C:\Users\Admin\AppData\Local\Temp\worldwind.exe"

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show profile

C:\Windows\SysWOW64\findstr.exe

findstr All

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show networks mode=bssid

Network

Country Destination Domain Proto
US 8.8.8.8:53 icanhazip.com udp
US 104.18.114.97:80 icanhazip.com tcp
US 8.8.8.8:53 api.mylnikov.org udp
US 172.67.196.114:443 api.mylnikov.org tcp
US 8.8.8.8:53 apps.identrust.com udp
NL 88.221.25.153:80 apps.identrust.com tcp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
NL 149.154.167.220:443 api.telegram.org tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp

Files

memory/2796-54-0x00000000011E0000-0x0000000001212000-memory.dmp

memory/2796-55-0x0000000074280000-0x000000007496E000-memory.dmp

memory/2796-56-0x00000000010B0000-0x00000000010F0000-memory.dmp

memory/2796-123-0x0000000074280000-0x000000007496E000-memory.dmp

memory/2796-124-0x00000000010B0000-0x00000000010F0000-memory.dmp

memory/2796-126-0x00000000010B0000-0x00000000010F0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\CabD246.tmp

MD5 3ac860860707baaf32469fa7cc7c0192
SHA1 c33c2acdaba0e6fa41fd2f00f186804722477639
SHA256 d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904
SHA512 d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

C:\Users\Admin\AppData\Local\Temp\TarD304.tmp

MD5 4ff65ad929cd9a367680e0e5b1c08166
SHA1 c0af0d4396bd1f15c45f39d3b849ba444233b3a2
SHA256 c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6
SHA512 f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

MD5 cca7c51abdb5eb40b98dd694b609de41
SHA1 1406b480deae05d35b3b567ce83c11184afb1f11
SHA256 d46540e170ae06c525a7cf49f7bcdf75b5bc640f5a94721cc8253129763110be
SHA512 71df4488b9016108ebedf252b3f4658c3701a5c2f248532472e813ec10e88cbb6e862ebdebeba0cad59d85b8f8fc65a2f16344f4097afc08991aaa2c62378b17

C:\Users\Admin\AppData\Local\b7f186f541a1f48a930cf97e81cb8399\msgid.dat

MD5 cfcd208495d565ef66e7dff9f98764da
SHA1 b6589fc6ab0dc82cf12099d1c2d40ab994e8410c
SHA256 5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9
SHA512 31bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99

memory/2796-195-0x00000000010B0000-0x00000000010F0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-08-09 16:15

Reported

2023-08-09 16:18

Platform

win10v2004-20230703-en

Max time kernel

149s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\worldwind.exe"

Signatures

AsyncRat

rat asyncrat

StormKitty

stealer stormkitty

StormKitty payload

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

Async RAT payload

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

Reads user/profile data of web browsers

spyware stealer

Drops desktop.ini file(s)

Description Indicator Process Target
File created C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Grabber\DRIVE-C\Users\Admin\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File created C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\Camera Roll\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File created C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\Saved Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File created C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Grabber\DRIVE-C\Users\Admin\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Grabber\DRIVE-C\Users\Admin\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File created C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
File created C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A

Legitimate hosting services abused for malware hosting/C2

Looks up external IP address via web service

Description Indicator Process Target
N/A icanhazip.com N/A N/A

Looks up geolocation information via web service

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2772 wrote to memory of 2116 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2772 wrote to memory of 2116 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2772 wrote to memory of 2116 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2116 wrote to memory of 2464 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2116 wrote to memory of 2464 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2116 wrote to memory of 2464 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2116 wrote to memory of 3916 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2116 wrote to memory of 3916 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2116 wrote to memory of 3916 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2116 wrote to memory of 4948 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2116 wrote to memory of 4948 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2116 wrote to memory of 4948 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2772 wrote to memory of 3148 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2772 wrote to memory of 3148 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 2772 wrote to memory of 3148 N/A C:\Users\Admin\AppData\Local\Temp\worldwind.exe C:\Windows\SysWOW64\cmd.exe
PID 3148 wrote to memory of 496 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3148 wrote to memory of 496 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3148 wrote to memory of 496 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3148 wrote to memory of 1800 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3148 wrote to memory of 1800 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3148 wrote to memory of 1800 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\worldwind.exe

"C:\Users\Admin\AppData\Local\Temp\worldwind.exe"

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show profile

C:\Windows\SysWOW64\findstr.exe

findstr All

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show networks mode=bssid

Network

Country Destination Domain Proto
US 8.8.8.8:53 1.202.248.87.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 icanhazip.com udp
US 104.18.115.97:80 icanhazip.com tcp
US 8.8.8.8:53 api.mylnikov.org udp
US 172.67.196.114:443 api.mylnikov.org tcp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 97.115.18.104.in-addr.arpa udp
US 8.8.8.8:53 114.196.67.172.in-addr.arpa udp
US 8.8.8.8:53 220.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 pastebin.com udp
US 104.20.67.143:443 pastebin.com tcp
NL 149.154.167.220:443 api.telegram.org tcp
N/A 127.0.0.1:6606 tcp
US 8.8.8.8:53 143.67.20.104.in-addr.arpa udp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:8808 tcp
US 8.8.8.8:53 113.208.253.8.in-addr.arpa udp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:6606 tcp
US 8.8.8.8:53 86.8.109.52.in-addr.arpa udp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:8808 tcp
US 8.8.8.8:53 6.173.189.20.in-addr.arpa udp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:8808 tcp

Files

memory/2772-133-0x0000000074970000-0x0000000075120000-memory.dmp

memory/2772-134-0x0000000000740000-0x0000000000772000-memory.dmp

memory/2772-135-0x0000000005140000-0x0000000005150000-memory.dmp

memory/2772-136-0x0000000074970000-0x0000000075120000-memory.dmp

memory/2772-137-0x0000000005450000-0x00000000054B6000-memory.dmp

memory/2772-138-0x0000000005140000-0x0000000005150000-memory.dmp

C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\Browsers\Firefox\Bookmarks.txt

MD5 2e9d094dda5cdc3ce6519f75943a4ff4
SHA1 5d989b4ac8b699781681fe75ed9ef98191a5096c
SHA256 c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142
SHA512 d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

C:\Users\Admin\AppData\Local\0ae3e27e7bc4367f1676da82d8be697e\Admin@LMMMEQUO_en-US\System\Process.txt

MD5 87e44271b873e5d1b247c16b792488ee
SHA1 60695943b3d2f37335a0e27f4c4924594e957035
SHA256 3a584c94cd94a7ff3f1b05936d94e5cf91b0f3740fdb780ba531b23d8283e7c8
SHA512 736df5703f54ae92c4e456aff34745f6975ee5f34cecb5d057be68eeb79602422d5bb61c6467db6d0e11ea78323a8589035a8760071e110e184eb1be77d16665

memory/2772-286-0x0000000005140000-0x0000000005150000-memory.dmp

memory/2772-287-0x00000000060B0000-0x0000000006142000-memory.dmp

memory/2772-288-0x0000000006700000-0x0000000006CA4000-memory.dmp

memory/2772-292-0x00000000061B0000-0x00000000061BA000-memory.dmp

C:\Users\Admin\AppData\Local\9059058b13b13407cba91b0d0fb778f0\msgid.dat

MD5 cfcd208495d565ef66e7dff9f98764da
SHA1 b6589fc6ab0dc82cf12099d1c2d40ab994e8410c
SHA256 5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9
SHA512 31bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99

memory/2772-298-0x0000000006310000-0x0000000006322000-memory.dmp

memory/2772-323-0x0000000005140000-0x0000000005150000-memory.dmp