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Analysis
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max time kernel
159s -
max time network
165s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25/12/2023, 03:17
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
0276f65dff093433bc35b40d852e5825.exe
Resource
win7-20231215-en
windows7-x64
25 signatures
150 seconds
Behavioral task
behavioral2
Sample
0276f65dff093433bc35b40d852e5825.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
24 signatures
150 seconds
General
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Target
0276f65dff093433bc35b40d852e5825.exe
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Size
512KB
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MD5
0276f65dff093433bc35b40d852e5825
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SHA1
77bb0c664fc7515d461e43558aaebb76fb154d91
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SHA256
4af568f0576b3ec963aeaed7bf5f0887adc3381128cff58964b19b58a86a1f6f
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SHA512
dff66347db146d9ba8bc02376bad874c921de1e340666798269af2d5395ac43e2b8e0a656cd6bbbab6c4353f67887a7f7183dd46f32182dbe72ba5a978083524
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6f:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm52
Score
10/10
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" epdrtjyygx.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" epdrtjyygx.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" epdrtjyygx.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" epdrtjyygx.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Control Panel\International\Geo\Nation 0276f65dff093433bc35b40d852e5825.exe -
Executes dropped EXE 5 IoCs
pid Process 2876 epdrtjyygx.exe 2696 wacbhyrifjtbill.exe 1296 nolsmydj.exe 3240 qscfufmqjwygx.exe 412 nolsmydj.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirstRunDisabled = "1" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" epdrtjyygx.exe -
Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\axizecsl = "epdrtjyygx.exe" wacbhyrifjtbill.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\mwhnochx = "wacbhyrifjtbill.exe" wacbhyrifjtbill.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ = "qscfufmqjwygx.exe" wacbhyrifjtbill.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\r: nolsmydj.exe File opened (read-only) \??\t: nolsmydj.exe File opened (read-only) \??\y: nolsmydj.exe File opened (read-only) \??\l: nolsmydj.exe File opened (read-only) \??\l: nolsmydj.exe File opened (read-only) \??\s: nolsmydj.exe File opened (read-only) \??\e: epdrtjyygx.exe File opened (read-only) \??\k: epdrtjyygx.exe File opened (read-only) \??\l: epdrtjyygx.exe File opened (read-only) \??\y: epdrtjyygx.exe File opened (read-only) \??\g: nolsmydj.exe File opened (read-only) \??\b: nolsmydj.exe File opened (read-only) \??\o: nolsmydj.exe File opened (read-only) \??\w: nolsmydj.exe File opened (read-only) \??\o: epdrtjyygx.exe File opened (read-only) \??\p: epdrtjyygx.exe File opened (read-only) \??\t: epdrtjyygx.exe File opened (read-only) \??\w: epdrtjyygx.exe File opened (read-only) \??\a: nolsmydj.exe File opened (read-only) \??\u: nolsmydj.exe File opened (read-only) \??\v: nolsmydj.exe File opened (read-only) \??\g: epdrtjyygx.exe File opened (read-only) \??\i: epdrtjyygx.exe File opened (read-only) \??\k: nolsmydj.exe File opened (read-only) \??\m: nolsmydj.exe File opened (read-only) \??\w: nolsmydj.exe File opened (read-only) \??\e: nolsmydj.exe File opened (read-only) \??\q: nolsmydj.exe File opened (read-only) \??\v: epdrtjyygx.exe File opened (read-only) \??\s: nolsmydj.exe File opened (read-only) \??\b: epdrtjyygx.exe File opened (read-only) \??\e: nolsmydj.exe File opened (read-only) \??\v: nolsmydj.exe File opened (read-only) \??\h: nolsmydj.exe File opened (read-only) \??\p: nolsmydj.exe File opened (read-only) \??\j: epdrtjyygx.exe File opened (read-only) \??\u: epdrtjyygx.exe File opened (read-only) \??\h: nolsmydj.exe File opened (read-only) \??\j: nolsmydj.exe File opened (read-only) \??\k: nolsmydj.exe File opened (read-only) \??\a: nolsmydj.exe File opened (read-only) \??\j: nolsmydj.exe File opened (read-only) \??\x: nolsmydj.exe File opened (read-only) \??\z: nolsmydj.exe File opened (read-only) \??\x: epdrtjyygx.exe File opened (read-only) \??\z: epdrtjyygx.exe File opened (read-only) \??\i: nolsmydj.exe File opened (read-only) \??\n: nolsmydj.exe File opened (read-only) \??\u: nolsmydj.exe File opened (read-only) \??\a: epdrtjyygx.exe File opened (read-only) \??\m: epdrtjyygx.exe File opened (read-only) \??\q: epdrtjyygx.exe File opened (read-only) \??\m: nolsmydj.exe File opened (read-only) \??\r: nolsmydj.exe File opened (read-only) \??\t: nolsmydj.exe File opened (read-only) \??\x: nolsmydj.exe File opened (read-only) \??\g: nolsmydj.exe File opened (read-only) \??\h: epdrtjyygx.exe File opened (read-only) \??\n: epdrtjyygx.exe File opened (read-only) \??\r: epdrtjyygx.exe File opened (read-only) \??\s: epdrtjyygx.exe File opened (read-only) \??\q: nolsmydj.exe File opened (read-only) \??\y: nolsmydj.exe File opened (read-only) \??\b: nolsmydj.exe -
Modifies WinLogon 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" epdrtjyygx.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" epdrtjyygx.exe -
AutoIT Executable 7 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/1636-0-0x0000000000400000-0x0000000000496000-memory.dmp autoit_exe behavioral2/files/0x000b000000023147-5.dat autoit_exe behavioral2/files/0x0008000000023140-18.dat autoit_exe behavioral2/files/0x000800000002314b-26.dat autoit_exe behavioral2/files/0x000900000002314e-31.dat autoit_exe behavioral2/files/0x0012000000022719-64.dat autoit_exe behavioral2/files/0x00080000000230d8-70.dat autoit_exe -
Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\epdrtjyygx.exe 0276f65dff093433bc35b40d852e5825.exe File created C:\Windows\SysWOW64\nolsmydj.exe 0276f65dff093433bc35b40d852e5825.exe File created C:\Windows\SysWOW64\epdrtjyygx.exe 0276f65dff093433bc35b40d852e5825.exe File created C:\Windows\SysWOW64\wacbhyrifjtbill.exe 0276f65dff093433bc35b40d852e5825.exe File opened for modification C:\Windows\SysWOW64\wacbhyrifjtbill.exe 0276f65dff093433bc35b40d852e5825.exe File opened for modification C:\Windows\SysWOW64\nolsmydj.exe 0276f65dff093433bc35b40d852e5825.exe File created C:\Windows\SysWOW64\qscfufmqjwygx.exe 0276f65dff093433bc35b40d852e5825.exe File opened for modification C:\Windows\SysWOW64\qscfufmqjwygx.exe 0276f65dff093433bc35b40d852e5825.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll epdrtjyygx.exe -
Drops file in Program Files directory 15 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe nolsmydj.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe nolsmydj.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.nal nolsmydj.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe nolsmydj.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe nolsmydj.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe nolsmydj.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe nolsmydj.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.nal nolsmydj.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe nolsmydj.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.nal nolsmydj.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe nolsmydj.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe nolsmydj.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe nolsmydj.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.nal nolsmydj.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe nolsmydj.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\mydoc.rtf WINWORD.EXE File created C:\Windows\~$mydoc.rtf WINWORD.EXE File opened for modification C:\Windows\mydoc.rtf 0276f65dff093433bc35b40d852e5825.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Modifies registry class 20 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc epdrtjyygx.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc\ = "txtfile" epdrtjyygx.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsf epdrtjyygx.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs epdrtjyygx.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" epdrtjyygx.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.reg epdrtjyygx.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com3 = "2FC5B15A47E2389A53BAB9A232EAD7CC" 0276f65dff093433bc35b40d852e5825.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7F89FCFF485A8568903DD7217DE7BC97E1415840664E6342D69C" 0276f65dff093433bc35b40d852e5825.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" epdrtjyygx.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" epdrtjyygx.exe Key created \REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000_Classes\Local Settings 0276f65dff093433bc35b40d852e5825.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "33462D789C2D82226D4176A1772F2DD77DF265A8" 0276f65dff093433bc35b40d852e5825.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsh epdrtjyygx.exe Key created \REGISTRY\MACHINE\Software\Classes\CLV.Classes 0276f65dff093433bc35b40d852e5825.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" epdrtjyygx.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom2 = "184DC70F1593DAB5B8CB7CE7ED9637BA" 0276f65dff093433bc35b40d852e5825.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat epdrtjyygx.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile" epdrtjyygx.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6BC9FACCF911F1E083783A3181993998B08902FE4213033BE1BE42EC08A6" 0276f65dff093433bc35b40d852e5825.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E7F068C4FE6D22A9D20CD0D48B7A9166" 0276f65dff093433bc35b40d852e5825.exe -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3764 WINWORD.EXE 3764 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 2876 epdrtjyygx.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 2876 epdrtjyygx.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe -
Suspicious use of FindShellTrayWindow 18 IoCs
pid Process 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 412 nolsmydj.exe 412 nolsmydj.exe 412 nolsmydj.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 1636 0276f65dff093433bc35b40d852e5825.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2876 epdrtjyygx.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 2696 wacbhyrifjtbill.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 1296 nolsmydj.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 3240 qscfufmqjwygx.exe 412 nolsmydj.exe 412 nolsmydj.exe 412 nolsmydj.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1636 wrote to memory of 2876 1636 0276f65dff093433bc35b40d852e5825.exe 91 PID 1636 wrote to memory of 2876 1636 0276f65dff093433bc35b40d852e5825.exe 91 PID 1636 wrote to memory of 2876 1636 0276f65dff093433bc35b40d852e5825.exe 91 PID 1636 wrote to memory of 2696 1636 0276f65dff093433bc35b40d852e5825.exe 92 PID 1636 wrote to memory of 2696 1636 0276f65dff093433bc35b40d852e5825.exe 92 PID 1636 wrote to memory of 2696 1636 0276f65dff093433bc35b40d852e5825.exe 92 PID 1636 wrote to memory of 1296 1636 0276f65dff093433bc35b40d852e5825.exe 93 PID 1636 wrote to memory of 1296 1636 0276f65dff093433bc35b40d852e5825.exe 93 PID 1636 wrote to memory of 1296 1636 0276f65dff093433bc35b40d852e5825.exe 93 PID 1636 wrote to memory of 3240 1636 0276f65dff093433bc35b40d852e5825.exe 94 PID 1636 wrote to memory of 3240 1636 0276f65dff093433bc35b40d852e5825.exe 94 PID 1636 wrote to memory of 3240 1636 0276f65dff093433bc35b40d852e5825.exe 94 PID 1636 wrote to memory of 3764 1636 0276f65dff093433bc35b40d852e5825.exe 95 PID 1636 wrote to memory of 3764 1636 0276f65dff093433bc35b40d852e5825.exe 95 PID 2876 wrote to memory of 412 2876 epdrtjyygx.exe 97 PID 2876 wrote to memory of 412 2876 epdrtjyygx.exe 97 PID 2876 wrote to memory of 412 2876 epdrtjyygx.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\0276f65dff093433bc35b40d852e5825.exe"C:\Users\Admin\AppData\Local\Temp\0276f65dff093433bc35b40d852e5825.exe"1⤵
- Checks computer location settings
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Windows\SysWOW64\epdrtjyygx.exeepdrtjyygx.exe2⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Windows security bypass
- Disables RegEdit via registry modification
- Executes dropped EXE
- Windows security modification
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2876 -
C:\Windows\SysWOW64\nolsmydj.exeC:\Windows\system32\nolsmydj.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:412
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C:\Windows\SysWOW64\wacbhyrifjtbill.exewacbhyrifjtbill.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2696
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C:\Windows\SysWOW64\nolsmydj.exenolsmydj.exe2⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1296
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C:\Windows\SysWOW64\qscfufmqjwygx.exeqscfufmqjwygx.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3240
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Windows\mydoc.rtf" /o ""2⤵
- Drops file in Windows directory
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3764
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
2Disable or Modify Tools
2Modify Registry
6Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
512KB
MD5b37798be1c9ae0ba851fc1eaa5e1e343
SHA138ea6d68f116fd2f2976b14d865d5b1ae4d667e8
SHA25621b3b0971a13293f00302784f8155988a2690274cf5a8be63c1350cef890349a
SHA5127183a950126b572908f8b70f384202d17b4295b9ac4b4d0467fd7411a48f5775ee53fd1d51a6341ea4f7df180422db14d438119307dbb30a95c19591e0459854
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Filesize
239B
MD512b138a5a40ffb88d1850866bf2959cd
SHA157001ba2de61329118440de3e9f8a81074cb28a2
SHA2569def83813762ad0c5f6fdd68707d43b7ccd26633b2123254272180d76bc3faaf
SHA5129f69865a791d09dec41df24d68ad2ab8292d1b5beeca8324ba02feba71a66f1ca4bb44954e760c0037c8db1ac00d71581cab4c77acbc3fb741940b17ccc444eb
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize3KB
MD5ab6cf1fe89f7b33720fb6cbe44e298e8
SHA12b08c6047f5db6cc8525821c3e3f3cdb9475cba4
SHA25674f10859ba7c1282956c7cd91e2273f0b783d4d8e5080b0c961182bbe13650ee
SHA5122ebb7607c1985cc7163ea29bd7a04125fa465732d4b03b1c21415e2f0faf414838297873e94140b3c75c7a36730f20993a427a748c35449624013f4fb71c2880
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize3KB
MD5e0cce5056a809c658a3c5447f04de30d
SHA1165c4917c4e7248cdf5b9778aa8dd34c433808fc
SHA25697908110021c7e967df169e3cf005fd8f8b9acbad135f6122ba62cc9ff314658
SHA5129194b0464bccd40c01c7d88efe549168b363aa6130bcbe6a4e950c4c7ad1d0103fecd3dd535212010efbc56ce994d8681013f179f2bff07792c76ad9885111a6
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Filesize
512KB
MD544ac2f90901907df828d660f972a1f9b
SHA1229b98c0b1b4c1bd98057453c9c763119b092414
SHA2562194de18587705c4bd58d58b0dd7d3ae2cc6a8fd8146853e1759d7b44bda9ef6
SHA512e40b473b87d72193db77275e125d42fc22a01615d1170084bd184c4a77b55368b3c92d706e4ad5f322dab3357af1b7bbe3e651e6fb7178fa6c1a93e10e3dfbee
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Filesize
512KB
MD551ef67ca115883dc8f4714ff39b14daf
SHA112cf9c4828eb817ad2723115306afa5f804b3afd
SHA256baf499bd49acb4fd9d35376880c5777ee401da2df85971a4ad38c76d0743ae73
SHA51256760b1326a1e5c99feffbc2c9089fe45d36ad1df77d85ccaa98fe838bb2ca785ba7ab53f497bbec4121b6e355ae4e24476d052cef653cf6d90b6f0a634d171d
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Filesize
512KB
MD5a19d6c7448fe227bd67d6a1d43ebc703
SHA14c069caa38975b430c0ee88cc051b8860b3387d4
SHA2569aaa3e590b94e958755a72810c79acd156c375606f3a5c7fae1d5041267fd725
SHA512a0771eb40be2a0a55756af7e4c992a134c3061d14c1530ebab1a0615859eb1cbf0324c69a5679f55e3475a147b826ce16964946d4bf6e3b8cafe5ebbfb684006
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Filesize
512KB
MD52f72a74e9b6a917a034007412c16e97a
SHA15ddb0f06debafe7b7cd659e0b0f6959c2040e526
SHA256572324a1a0dccf87df2434ada6926e3a0473e76d24d4f346c8f0c724a05cab51
SHA512ea8049c557de2d63d36c9d72d3c7d8641fdc6ee64ac557389fe1f765468759ba520cd306492b1f8523390c06f3675e634cbb1a6b5df3e899747cc104292fc5bc
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Filesize
223B
MD506604e5941c126e2e7be02c5cd9f62ec
SHA14eb9fdf8ff4e1e539236002bd363b82c8f8930e1
SHA25685f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
SHA512803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
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Filesize
512KB
MD550ce631d87e75ae2e51c0cbacc9a4b68
SHA1ccba8ac55f4fab62a76348fdd69141ef0c3adb47
SHA256a983ee36f9be2ac61f3a89bba7b67f7e5d41a4c1c4b0f58257c58d6e742e9564
SHA5126b56dccc922b2f4fc8c177d207c3ae9981a4b57517d5cba79dba70352189d61e576ad5fe3e765d39d32611a243fcfbfae9ae123b9eab3ca835c636455da0b83f