Analysis
- max time kernel
151s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
07/01/2024, 19:21
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
a85144a2c4ed68d0e7ecfd200d018c4a.exe
Resource
win7-20231215-en
windows7-x64
28 signatures
150 seconds
Behavioral task
behavioral2
Sample
a85144a2c4ed68d0e7ecfd200d018c4a.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
25 signatures
150 seconds
General
- Target a85144a2c4ed68d0e7ecfd200d018c4a.exe
- Size 512KB
- Sample240107-x2m2saccgn
- SHA256 d97b2ec5c1969d1c1704ffbf8bb9e36dac57545d353a61ad73c36d48607727c6
- MD5 a85144a2c4ed68d0e7ecfd200d018c4a
- SHA1 f0035d0141735df4584ef1350bb5edb86c1d9502
- SHA512 951e391705803ab960571e1da80f50bd743d21c9aed095c291daf46f2366ce32fde81376905cbab55599532f37cfedffcb43d3c77838e310e40a36c577c953e5
- SSDEEP 6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj69:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5q
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" gicqfnthwk.exe - Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" gicqfnthwk.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" gicqfnthwk.exe - Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" gicqfnthwk.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-1-5-21-983843758-932321429-1636175382-1000\Control Panel\International\Geo\Nation a85144a2c4ed68d0e7ecfd200d018c4a.exe - Executes dropped EXE 5 IoCs
pid Process 4688 gicqfnthwk.exe 4892 mgprebzqzivoevw.exe 1476 djdgljti.exe 2808 euknqqypysmqx.exe 2964 djdgljti.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirstRunDisabled = "1" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" gicqfnthwk.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\rfxffjhl = "mgprebzqzivoevw.exe" mgprebzqzivoevw.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ = "euknqqypysmqx.exe" mgprebzqzivoevw.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\tkvocqjc = "gicqfnthwk.exe" mgprebzqzivoevw.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) \??\x: djdgljti.exe File opened (read-only) \??\x: gicqfnthwk.exe File opened (read-only) \??\h: djdgljti.exe File opened (read-only) \??\k: djdgljti.exe File opened (read-only) \??\x: djdgljti.exe File opened (read-only) \??\j: djdgljti.exe File opened (read-only) \??\n: djdgljti.exe File opened (read-only) \??\v: gicqfnthwk.exe File opened (read-only) \??\w: gicqfnthwk.exe File opened (read-only) \??\u: djdgljti.exe File opened (read-only) \??\k: gicqfnthwk.exe File opened (read-only) \??\o: djdgljti.exe File opened (read-only) \??\e: gicqfnthwk.exe File opened (read-only) \??\r: gicqfnthwk.exe File opened (read-only) \??\t: djdgljti.exe File opened (read-only) \??\o: djdgljti.exe File opened (read-only) \??\n: gicqfnthwk.exe File opened (read-only) \??\m: gicqfnthwk.exe File opened (read-only) \??\z: djdgljti.exe File opened (read-only) \??\i: gicqfnthwk.exe File opened (read-only) \??\z: gicqfnthwk.exe File opened (read-only) \??\i: djdgljti.exe File opened (read-only) \??\p: djdgljti.exe File opened (read-only) \??\y: djdgljti.exe File opened (read-only) \??\g: djdgljti.exe File opened (read-only) \??\h: djdgljti.exe File opened (read-only) \??\p: djdgljti.exe File opened (read-only) \??\p: gicqfnthwk.exe File opened (read-only) \??\i: djdgljti.exe File opened (read-only) \??\q: djdgljti.exe File opened (read-only) \??\a: djdgljti.exe File opened (read-only) \??\s: djdgljti.exe File opened (read-only) \??\t: gicqfnthwk.exe File opened (read-only) \??\l: djdgljti.exe File opened (read-only) \??\v: djdgljti.exe File opened (read-only) \??\l: gicqfnthwk.exe File opened (read-only) \??\g: djdgljti.exe File opened (read-only) \??\l: djdgljti.exe File opened (read-only) \??\q: djdgljti.exe File opened (read-only) \??\y: djdgljti.exe File opened (read-only) \??\j: gicqfnthwk.exe File opened (read-only) \??\r: djdgljti.exe File opened (read-only) \??\h: gicqfnthwk.exe File opened (read-only) \??\m: djdgljti.exe File opened (read-only) \??\n: djdgljti.exe File opened (read-only) \??\v: djdgljti.exe File opened (read-only) \??\b: gicqfnthwk.exe File opened (read-only) \??\q: gicqfnthwk.exe File opened (read-only) \??\s: gicqfnthwk.exe File opened (read-only) \??\u: gicqfnthwk.exe File opened (read-only) \??\e: djdgljti.exe File opened (read-only) \??\e: djdgljti.exe File opened (read-only) \??\m: djdgljti.exe File opened (read-only) \??\r: djdgljti.exe File opened (read-only) \??\o: gicqfnthwk.exe File opened (read-only) \??\t: djdgljti.exe File opened (read-only) \??\y: gicqfnthwk.exe File opened (read-only) \??\b: djdgljti.exe File opened (read-only) \??\s: djdgljti.exe File opened (read-only) \??\b: djdgljti.exe File opened (read-only) \??\k: djdgljti.exe File opened (read-only) \??\u: djdgljti.exe File opened (read-only) \??\w: djdgljti.exe File opened (read-only) \??\g: gicqfnthwk.exe - Modifies WinLogon 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" gicqfnthwk.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" gicqfnthwk.exe - AutoIT Executable 14 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/3052-0-0x0000000000400000-0x0000000000496000-memory.dmp autoit_exe behavioral2/files/0x0007000000023201-6.dat autoit_exe behavioral2/files/0x00070000000231fe-19.dat autoit_exe behavioral2/files/0x0007000000023201-22.dat autoit_exe behavioral2/files/0x0007000000023201-23.dat autoit_exe behavioral2/files/0x0006000000023205-27.dat autoit_exe behavioral2/files/0x0006000000023206-32.dat autoit_exe behavioral2/files/0x0006000000023206-31.dat autoit_exe behavioral2/files/0x0006000000023205-26.dat autoit_exe behavioral2/files/0x00070000000231fe-18.dat autoit_exe behavioral2/files/0x0006000000023205-35.dat autoit_exe behavioral2/files/0x00090000000230b2-97.dat autoit_exe behavioral2/files/0x00090000000230b2-95.dat autoit_exe behavioral2/files/0x000700000001805f-92.dat autoit_exe - Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\mgprebzqzivoevw.exe a85144a2c4ed68d0e7ecfd200d018c4a.exe File opened for modification C:\Windows\SysWOW64\mgprebzqzivoevw.exe a85144a2c4ed68d0e7ecfd200d018c4a.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll gicqfnthwk.exe File created C:\Windows\SysWOW64\gicqfnthwk.exe a85144a2c4ed68d0e7ecfd200d018c4a.exe File opened for modification C:\Windows\SysWOW64\gicqfnthwk.exe a85144a2c4ed68d0e7ecfd200d018c4a.exe File created C:\Windows\SysWOW64\djdgljti.exe a85144a2c4ed68d0e7ecfd200d018c4a.exe File opened for modification C:\Windows\SysWOW64\djdgljti.exe a85144a2c4ed68d0e7ecfd200d018c4a.exe File created C:\Windows\SysWOW64\euknqqypysmqx.exe a85144a2c4ed68d0e7ecfd200d018c4a.exe File opened for modification C:\Windows\SysWOW64\euknqqypysmqx.exe a85144a2c4ed68d0e7ecfd200d018c4a.exe - Drops file in Program Files directory 14 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.nal djdgljti.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe djdgljti.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe djdgljti.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe djdgljti.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe djdgljti.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe djdgljti.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.nal djdgljti.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe djdgljti.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe djdgljti.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.nal djdgljti.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.nal djdgljti.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe djdgljti.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe djdgljti.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe djdgljti.exe - Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\mydoc.rtf a85144a2c4ed68d0e7ecfd200d018c4a.exe File opened for modification C:\Windows\mydoc.rtf WINWORD.EXE File created C:\Windows\~$mydoc.rtf WINWORD.EXE - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7EF4FC82482B851F9040D65F7E9CBC94E64058446733623FD69C" a85144a2c4ed68d0e7ecfd200d018c4a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom2 = "1939C60C1493DAC4B8B97C97ED9634BE" a85144a2c4ed68d0e7ecfd200d018c4a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" gicqfnthwk.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc\ = "txtfile" gicqfnthwk.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" gicqfnthwk.exe Key created \REGISTRY\MACHINE\Software\Classes\CLV.Classes a85144a2c4ed68d0e7ecfd200d018c4a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "33442C089C5182276A4376A577222CD67CF264AD" a85144a2c4ed68d0e7ecfd200d018c4a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E0F56BC5FF1D21AED273D1D68A089110" a85144a2c4ed68d0e7ecfd200d018c4a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile" gicqfnthwk.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.reg gicqfnthwk.exe Key created \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000_Classes\Local Settings a85144a2c4ed68d0e7ecfd200d018c4a.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat gicqfnthwk.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" gicqfnthwk.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsf gicqfnthwk.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" gicqfnthwk.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6AB8FACAFE14F2E083753B4381EA3E90B3FC02FD42150349E1CB45E609D4" a85144a2c4ed68d0e7ecfd200d018c4a.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com3 = "2FB0B1204795399E53B9BAA733EAD7CF" a85144a2c4ed68d0e7ecfd200d018c4a.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsh gicqfnthwk.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc gicqfnthwk.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs gicqfnthwk.exe - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3916 WINWORD.EXE 3916 WINWORD.EXE - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 1476 djdgljti.exe 1476 djdgljti.exe 1476 djdgljti.exe 1476 djdgljti.exe 1476 djdgljti.exe 1476 djdgljti.exe 1476 djdgljti.exe 1476 djdgljti.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 2808 euknqqypysmqx.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe - Suspicious use of FindShellTrayWindow 19 IoCs
pid Process 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 2808 euknqqypysmqx.exe 1476 djdgljti.exe 2808 euknqqypysmqx.exe 1476 djdgljti.exe 2808 euknqqypysmqx.exe 1476 djdgljti.exe 2964 djdgljti.exe 2964 djdgljti.exe 2964 djdgljti.exe - Suspicious use of SendNotifyMessage 19 IoCs
pid Process 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4688 gicqfnthwk.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 4892 mgprebzqzivoevw.exe 2808 euknqqypysmqx.exe 1476 djdgljti.exe 2808 euknqqypysmqx.exe 1476 djdgljti.exe 2808 euknqqypysmqx.exe 1476 djdgljti.exe 2964 djdgljti.exe 2964 djdgljti.exe 2964 djdgljti.exe - Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3916 WINWORD.EXE 3916 WINWORD.EXE 3916 WINWORD.EXE 3916 WINWORD.EXE 3916 WINWORD.EXE 3916 WINWORD.EXE 3916 WINWORD.EXE - Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 3052 wrote to memory of 4688 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 38 PID 3052 wrote to memory of 4688 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 38 PID 3052 wrote to memory of 4688 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 38 PID 3052 wrote to memory of 4892 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 41 PID 3052 wrote to memory of 4892 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 41 PID 3052 wrote to memory of 4892 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 41 PID 3052 wrote to memory of 1476 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 40 PID 3052 wrote to memory of 1476 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 40 PID 3052 wrote to memory of 1476 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 40 PID 3052 wrote to memory of 2808 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 39 PID 3052 wrote to memory of 2808 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 39 PID 3052 wrote to memory of 2808 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 39 PID 4688 wrote to memory of 2964 4688 gicqfnthwk.exe 80 PID 4688 wrote to memory of 2964 4688 gicqfnthwk.exe 80 PID 4688 wrote to memory of 2964 4688 gicqfnthwk.exe 80 PID 3052 wrote to memory of 3916 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 78 PID 3052 wrote to memory of 3916 3052 a85144a2c4ed68d0e7ecfd200d018c4a.exe 78
Processes
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C:\Users\Admin\AppData\Local\Temp\a85144a2c4ed68d0e7ecfd200d018c4a.exe"C:\Users\Admin\AppData\Local\Temp\a85144a2c4ed68d0e7ecfd200d018c4a.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:3052 -
C:\Windows\SysWOW64\gicqfnthwk.exegicqfnthwk.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:4688 -
C:\Windows\SysWOW64\djdgljti.exeC:\Windows\system32\djdgljti.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2964
-
-
-
C:\Windows\SysWOW64\euknqqypysmqx.exeeuknqqypysmqx.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2808
-
-
C:\Windows\SysWOW64\djdgljti.exedjdgljti.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:1476
-
-
C:\Windows\SysWOW64\mgprebzqzivoevw.exemgprebzqzivoevw.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4892
-
-
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:3916
-
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
- Path C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe
- Size 485KB
- SHA256 f0e0b0c74e46bc8cc0368f053f213a86f5e72d9a99455280d1630142807cfcb7
- MD5 b8ca5d41918be0a332ce0ba3ee0b2891
- SHA1 ec82eae7f1fc69198a06c55d9132a57eec5c3dfb
- SHA512 2bdfc8ffd274da47c324e13faacb3316787bb0369f6922c3b8ac339ddd93101dbed1c10e4ba09788184904f0ccbeefa99047e3e32c81507bdee419e8e201ed31
- SSDEEP 6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6U:1gDhdkq5BCoC5LfWSLTUQpr2Zu19QmD
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe
- Size 287KB
- SHA256 b7a6830fe942cdf68669b3421c87ae5e1cf0233671e41f19dbd228450db01ce7
- MD5 af529ad6e25b578e54ba7e001d79c1e7
- SHA1 e9a459e17a5703dc0b9e5b1df0c67b5ffd5c1548
- SHA512 7c0f497ff31d1ebd072c56f210ce97e2b3036d474b0d16a21770bc6491503994af529fb23df6e0b4c5a78f6e19d4d70580ec2df39db1834a85986411f1f9ec55
- SSDEEP 6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBN:1gDhdkq5BCoC5LfWSLTUQpr2T
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
- Size 239B
- SHA256 507143acb38e64408d03a0dd98e16bd34ca557294c466ae8ec9c7c763eb3a2a5
- MD5 361ba5cdfe246f4303b0a1638e0daf43
- SHA1 eced7199b1af3c8e92209a68cb9a925ff3f369a3
- SHA512 81b9d124396d138717aea4dc71cec59426a3b65b47eaa0d13523adf030c5e3df9fa670ed48f7634d0301812d4b546dd43bc5bf863b58112570a2ab049bc7ab54
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 3KB
- SHA256 495502d8f40d1dc21d6705dc8ff834977782d08a0f3b2698fba33c72a4e8b257
- MD5 1e50bfc02441e517e2262d5c27fce820
- SHA1 86e302f0e61eb59eb9872dfed44d15a102d43b79
- SHA512 3cd2ed038e112c73e98b0ab34a17b6284bf83a2626a75696ab4ffe8fee3b9b0f73715e33d6255c42719f95743907e766e033862a523b7e142ec2f89eba8be7ca
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 3KB
- SHA256 60b8dc3bf0a75646391067af6fe6376e64d4c057f31c264bf0eaf82bf765a40f
- MD5 f2afa840fd40cf402aa9eca9ea811871
- SHA1 4efd5205f1427af6cfe16744f9700e0d34148f32
- SHA512 ab744e17dc2cd18b8cda7ae2cedd8ecc43f29a82a85ac0dafcd62849604131df1db3bd0c36a7c2d74a9b963abed72f43acb3055bc0f13fd2e5096088044427ca
- MD5 SHA1 SHA512
- Path C:\Windows\SysWOW64\djdgljti.exe
- Size 148KB
- SHA256 50eacaf6993684060002d40b24091a3d11c31e47009d645406801fc8bbdaa3db
- MD5 26d0fe90522a5aa9d4386aff8286ae92
- SHA1 87c05bbc00b45895773aedb30993b4e44d753f3d
- SHA512 d65479998703a01128cc37896c8cac711e397840dbee31e255c189c4b3b7559e9e3085e11a4e0e2d439ad6b16932b7a0f15f5a488ce9b664e7cec6b517a1e825
- SSDEEP 3072:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC314BkqD5w0a/B2i5L4SzV/oIlAg1RCu:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24Cu
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\djdgljti.exe
- Size 73KB
- SHA256 21f3e387caa9001c9d6244dda8db5b40a5bb74c07643f85753f08cae44b04566
- MD5 3a81a11124e256ccf1aa17d99f5d87b1
- SHA1 cb9eb79d3b0f96f17a3c69c6ffc8f5c39cad138e
- SHA512 d7bf56829ec9647c5a21a45d7bc53f12be7e470f13ab802f1de6b83d71ff6afdb8cfe81ad26f94846a8fdc9d1ece4ce13b99883a5c25bcabae1e64f8bd046c22
- SSDEEP 1536:1VY0W0/xYGG2BIUuR1v7hvFPRVaai49TRIKl/75k3Jeu0Fyg4nJOWkkOBC3H:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC3H
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\djdgljti.exe
- Size 142KB
- SHA256 0dfaa5a941f32997e3d511a6f84ede24ee4ead6f5c1689b9087861959ba236eb
- MD5 d0d6227e3eff5309d000e366b5063a77
- SHA1 cd72500fe9e67e69980b8353c1746b1ac952a1b9
- SHA512 1d4391f94f862d5c240690dbe4bc0851d7a12ad479e1d0b545bab786ccfe90df465a57e4b3d10300741a7b221b0b8027bbc8c63f6ad2d5a4e71b1525279e6f49
- SSDEEP 3072:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC314BkqD5w0a/B2i5L4SzV/oIlAg1d:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf2U
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\euknqqypysmqx.exe
- Size 72KB
- SHA256 9e015bb5b813665110cb96eb31298bd9e86cd98096d98a1625f0d63fd9e8e791
- MD5 1ff9516954b686ea8a8bd388ff33e7c1
- SHA1 b6372136b7dbe8357d0f7947abb638962ff46ddd
- SHA512 f201d4d0652e8cdaca50d0ed700c8d166bac7bb57c08dd7bfcbbc6dca82a2167b9858433046b33b7428d5dccf83401f8fc300168320f4929dcaf37e75de79dc3
- SSDEEP 1536:1VY0W0/xYGG2BIUuR1v7hvFPRVaai49TRIKl/75k3Jeu0Fyg4nJOWkkOBC3o:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC3o
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\euknqqypysmqx.exe
- Size 152KB
- SHA256 8167e3d3a94dc5d797285767dd447be371d07adc110d6551318ad2a9d77ce221
- MD5 88428070f54083ed7c9eb62c09bfa146
- SHA1 e624a26fa6669a1cc9dbf038b3531f6a22c46e26
- SHA512 d14edc5ad9a9b8ad3df9e1d36cb0bd40c4981a45f82f104a426238d23e32d96fb6fc4aae67b14e1e9fcccc52a0966b9635d65077efc9aa57853d485b46b4b3a6
- SSDEEP 3072:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC314BkqD5w0a/B2i5L4SzV/oIlAg1RC6TI:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24CJ
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\gicqfnthwk.exe
- Size 171KB
- SHA256 f095077e34b1ae477d9cbfc33175f04de1e209c81410e7f22e05a882ae797947
- MD5 41c0170c2999b3b0e062a5f93a3adedc
- SHA1 219558a479fc736a2df946baba3ba9f804d8a8b7
- SHA512 aebf2ae985c386f03ccb09cac37de1edb5899108837c0c508c9674beaf27d620ab3bce04ce9d1438e6bb675fbb16b9c81de27e0b39e3c1fb74d7c8b28b62a5ff
- SSDEEP 3072:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC314BkqD5w0a/B2i5L4SzV/oIlAg1RC6TCWr:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C0N
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\gicqfnthwk.exe
- Size 92KB
- SHA256 52eefeb04689c004a59ed5499cc5d81bad16315da15e04101b966cac4a8068f9
- MD5 53f2b30196288d450883c0ea994c9757
- SHA1 5301cb14720838cecc31c7c1d6519b2fbbdb216b
- SHA512 cf55c5e972f22357f8b8ba11c93939d81f3e7a86ae5664f55928ff5ad2fb27b27effd43a6e2da2e1846d266f27eb666b54a5f0ad4a7885b7733ea477c5b844f6
- SSDEEP 1536:1VY0W0/xYGG2BIUuR1v7hvFPRVaai49TRIKl/75k3Jeu0Fyg4nJOWkkOBC3nh/4w:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC31J
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\mgprebzqzivoevw.exe
- Size 149KB
- SHA256 5636ac611065dc7e30bad34ec872f05a4d20308104d2a463276096a16857228d
- MD5 1604295f37366f462b98320544ba7c0f
- SHA1 ff229916c326614fdbd2717b3a7108b0a84da6a2
- SHA512 798e1a04c8e3639b7efd713ebd168cd1b7e66acc0d7e327a29643467c0a3f03c74750d678bd4846aae50ec839cf5916ba7141d17cbaba88eb833a48dbe09f969
- SSDEEP 3072:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC314BkqD5w0a/B2i5L4SzV/oIlAg1RC6a:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C5
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\mgprebzqzivoevw.exe
- Size 151KB
- SHA256 3ea8403a506b913c99202753d6b17c5dc7ae8b33ba587cacd7a40e5a9d94d8af
- MD5 7f0eb36fa729254c94d00d3891e66fc5
- SHA1 9e4c499e34bd47c8d858bd043c7cdf1e589dc7f4
- SHA512 3d8d66b6d812e9ae960883533ff6751d2ce8f005e2c5ae8d7b9e6b997da8a426fd2b4d8737707363dde79b02b0ee5c228f2d0cb422d15fa526c61c060c7e90f7
- SSDEEP 3072:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC314BkqD5w0a/B2i5L4SzV/oIlAg1RC6T6:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C7
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\mgprebzqzivoevw.exe
- Size 129KB
- SHA256 837469df3c12c204c1bafd6e5095fe5992663f23e7691b5e7ea722c905d6f6d4
- MD5 b9b1c58a708dea18b6b590848c98e344
- SHA1 2e0fb6b0bb17be5a4f872b30e92fdfe8c1b4e924
- SHA512 2321b04050aec4c958477e53062f22bd5609b4a9df610811d1471536ba9a4bf394f49252c8c2d9ef4074c171fb296298b528006a850a4d627129cf95281ed02d
- SSDEEP 3072:1VY0W0/2RbBxRVaaNRR/dkAiQkOBC314BkqD5w0a/B2i5L4SzV/i:1VY0W0sVVZ/dkq5BCoFaJ2i5Lfs
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\mydoc.rtf
- Size 223B
- SHA256 85f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
- MD5 06604e5941c126e2e7be02c5cd9f62ec
- SHA1 4eb9fdf8ff4e1e539236002bd363b82c8f8930e1
- SHA512 803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
- MD5 SHA1 SHA512
- Path \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe
- Size 245KB
- SHA256 4b4b30994da91e065c432839e6107e7aa3960ef7963819d94f5252e0517dc1ca
- MD5 551ffe1d933a2b0ca0e02270a9cb2db8
- SHA1 c499d5d6d98bbb25b00d5eec4d1a2e2b43cf45fd
- SHA512 89cf6db24a5a4fefef8befc571447629ec9f68071c317fc315b138cc0b24f143ccd6870f120081bb8d0c1dc1241f64d9a3f29bc0de5a430b626ae48dfe899982
- SSDEEP 6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQS:1gDhdkq5BCoC5LfWSLTUQpj
- MD5 SHA1 SHA512 SSDEEP