gcleaner | hxxps://bazaar[.]abuse[.]ch/sample/f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d/

Analysis

max time kernel
446s
max time network
448s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
24-09-2024 17:45

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General

Target

https://bazaar.abuse.ch/sample/f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d/

Score

10^/10

gcleaner discovery loader

Malware Config

Extracted

Family

gcleaner

80.66.75.114

Signatures

GCleaner
GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
loader gcleaner

Executes dropped EXE 1 IoCs

pid	Process
1352	f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 8 IoCs

pid	pid_target	Process	procid_target
1476	1352	WerFault.exe	95
1616	1352	WerFault.exe	95
2976	1352	WerFault.exe	95
3688	1352	WerFault.exe	95
4400	1352	WerFault.exe	95
2304	1352	WerFault.exe	95
1908	1352	WerFault.exe	95
4556	1352	WerFault.exe	95

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 6 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
5132	taskkill.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133716735623017798"	chrome.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Downloads\f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.zip:Zone.Identifier	chrome.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
864	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5772	chrome.exe
5772	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe
Token: SeShutdownPrivilege	5772	chrome.exe
Token: SeCreatePagefilePrivilege	5772	chrome.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
4128	7zG.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe
5772	chrome.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE
864	EXCEL.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5772 wrote to memory of 4244	5772	chrome.exe	80
PID 5772 wrote to memory of 4244	5772	chrome.exe	80
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 2196	5772	chrome.exe	81
PID 5772 wrote to memory of 5644	5772	chrome.exe	82
PID 5772 wrote to memory of 5644	5772	chrome.exe	82
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83
PID 5772 wrote to memory of 840	5772	chrome.exe	83

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://bazaar.abuse.ch/sample/f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d/
1⤵
- Drops file in Windows directory
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:5772
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff381ecc40,0x7fff381ecc4c,0x7fff381ecc58
  2⤵
  PID:4244
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1848,i,10586101167318709894,18106880645081335538,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=1844 /prefetch:2
  2⤵
  PID:2196
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=1836,i,10586101167318709894,18106880645081335538,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2128 /prefetch:3
  2⤵
  PID:5644
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2160,i,10586101167318709894,18106880645081335538,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2184 /prefetch:8
  2⤵
  PID:840
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3048,i,10586101167318709894,18106880645081335538,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3076 /prefetch:1
  2⤵
  PID:5728
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3064,i,10586101167318709894,18106880645081335538,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3116 /prefetch:1
  2⤵
  PID:3120
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4304,i,10586101167318709894,18106880645081335538,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3496 /prefetch:1
  2⤵
  PID:3468
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4676,i,10586101167318709894,18106880645081335538,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4688 /prefetch:8
  2⤵
  PID:2340
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4696,i,10586101167318709894,18106880645081335538,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4220 /prefetch:8
  2⤵
  - NTFS ADS
  PID:5500

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:2484

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:1048

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:6056

C:\Program Files\7-Zip\7zG.exe
"C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Downloads\" -an -ai#7zMap27951:190:7zEvent10197
1⤵
- Suspicious use of FindShellTrayWindow
PID:4128

C:\Users\Admin\Downloads\f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.exe
"C:\Users\Admin\Downloads\f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1352
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1352 -s 772
  2⤵
  - Program crash
  PID:1476
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1352 -s 812
  2⤵
  - Program crash
  PID:1616
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1352 -s 772
  2⤵
  - Program crash
  PID:2976
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1352 -s 864
  2⤵
  - Program crash
  PID:3688
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1352 -s 960
  2⤵
  - Program crash
  PID:4400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1352 -s 964
  2⤵
  - Program crash
  PID:2304
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1352 -s 1428
  2⤵
  - Program crash
  PID:1908
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /im "f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.exe" /f & erase "C:\Users\Admin\Downloads\f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.exe" & exit
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3952
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /im "f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.exe" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    PID:5132
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1352 -s 1496
  2⤵
  - Program crash
  PID:4556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1352 -ip 1352
1⤵
PID:6048

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1352 -ip 1352
1⤵
PID:2276

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 1352 -ip 1352
1⤵
PID:5376

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 600 -p 1352 -ip 1352
1⤵
PID:4404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 1352 -ip 1352
1⤵
PID:4408

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 636 -p 1352 -ip 1352
1⤵
PID:4288

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Desktop\TestConvert.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 660 -p 1352 -ip 1352
1⤵
PID:1260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 660 -p 1352 -ip 1352
1⤵
PID:980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState

Filesize
649B

MD5
59334cae9db1a79b0e8b5dca4d75fc75

SHA1
34ea6ee0244c8c039237bec9510d8ff87eed0cfe

SHA256
4e1c140fc59b340d97391bbb714ad80c5cf4e6a1f48a01125253114f8bd9ef50

SHA512
9b483b82ed0743f494d4899c1b70b7fd70c71ca52db72966f53fc133d85a3a6aeb38bcbfe4f4592acdf983740f1ee7a196c0656aec331a5aeeda4446365d88d7

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000006

Filesize
212KB

MD5
08ec57068db9971e917b9046f90d0e49

SHA1
28b80d73a861f88735d89e301fa98f2ae502e94b

SHA256
7a68efe41e5d8408eed6e9d91a7b7b965a3062e4e28eeffeefb8cdba6391f4d1

SHA512
b154142173145122bc49ddd7f9530149100f6f3c5fd2f2e7503b13f7b160147b8b876344f6faae5e8616208c51311633df4c578802ac5d34c005bb154e9057cf

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
312B

MD5
25889058b9924be98e620bd61546655a

SHA1
f96ec227462bca10eab445eea78662db277d52e7

SHA256
918df0ef714cbf313f685446159dc1a7a3a216390f528d9107479bc1fb3e361c

SHA512
6196c60d51c2ac7ede20aa0889df1ebe7aee79c131bd81307a97e57cb2e38697b26c06f45319ae92ce11e0fd946378ce4284f62134ec5b4546f526a792e4d797

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
480B

MD5
e398a0a5f3e9be7f0c5beb47febd0eb5

SHA1
40bba6625e30cb086b23fccfa7afbdae60d117db

SHA256
031bdec7ba4c30b505a1a8d7868a8a0a44270c47ffb11c357531ad925221b582

SHA512
c311078034190b21345711e30d7fd75ee7827f66d0297a07b365ce92284739e39f60d9acb5ac5bb7edffeaa469f683561342a94708c8e790e909ca2bfd51427c

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\954acbe8-5e53-4319-82e8-a8992ffab96a.tmp

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
2KB

MD5
796b84974ecce45ba7960e67909a7bcb

SHA1
88461c4f88211c9bc0065c6361db4139bce23489

SHA256
079c15eb4df41e7958e8c6be76c7f8cce5016db2534a0ee73744baf4c27edce6

SHA512
15494ccd81318f8d862e49f5d5850b4bba7ff3fa8aa5e505a852d086828ece2ba4c138fe40920e8e375527f77c03ffaa57d5005c6d0cedd45b81cc90610e078d

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
684B

MD5
8521cc39d0f03eae4c87269ac20f94ee

SHA1
e727b2d8012e0d895ca6e1652505e9db6c4984e8

SHA256
8a8d637a7003fb376fa56982f31562e1035247da4221334be993a5498cb307ee

SHA512
70169477ad0389f58f4d88d0b37eb8fe3b0dd611d55c79deacf084d4a6bd0afb1e3b0c4a2b6039932cd59c175f453afdc177e463304595acbfd03250be0b96c9

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
684B

MD5
7ddfd64835ef16a656ed69c24dffcf19

SHA1
4f93b620fce0cfef6f86a3d0ec621e79aa259722

SHA256
6a6d06fe5fa2ec22aed2aa069c70f20c611ec35a2672bce70b6c8383f93b3384

SHA512
9333e8b4efb73b0d3526a9168a8f6cf7e24904753e6759cf5ce989fb40299ce918adc042e7883ccdecf747df73740cc6c6754745465fe4e97774dc0a03fe8512

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
684B

MD5
ee5f47c0fa5447aa09b8f49001551452

SHA1
6853ea35ff195aa11a6c41fa5f47bb045190a8bc

SHA256
07615805aac275e1e610693e39390905f829f7f96890474aa66932ea5ecdd92a

SHA512
1ae68dd5f5a7c3a0ee3344c77f93e8e8b47b78f6c058de77a7e65fb02a5a7a64da4f95292c9288658b2e66ca2ba46c3507bc01fcb3ce738a6fc04994212d3b23

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
4cee772315c6c89cf87927e3c50b3f6e

SHA1
c675aa637360043ca7586ba39a469c54cda07632

SHA256
30623236562a34dc892fa40dbe35463db778dad982426d717207828853df8c61

SHA512
b052884b39cdd539da8a630b3fcb87defda611514558e22118061816927c86d8bf28c59b16fe17f6ebff8d421b0b448198ca17eee0e3475f9b4b92d7780f3266

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
5c1beace1fb727567a5525f940824aa0

SHA1
88ca6762d472fd81d3ac36b8bb0170d0fbd1a040

SHA256
0e6a6dfa155839e58d7e83ac41328a8a4eee402b85694fa199b3aa079042167f

SHA512
29db09edda8ab22677e1162983d9fb7cce8070e7b7138496eae5549ec81c3807bea6511381179fa4944de65dac0309f96e97517961332c286b433f59d0e7a0fa

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
92c259b440ac819d135c97a20db2f078

SHA1
28358be377431d60df7e6806557cc63f740c9318

SHA256
289e14eba49a1d079d7d8fd08479b8a4b341d323c9abff61a73f011235a18cee

SHA512
ea7722d01f0f03c19626d0e859485f012adf1fbb5c97d3a1ccf2dacf9396fa8f7b156dddcbd005eb7b377494afdda9bdf472bc6a08ff1ad46579400ea9a379ad

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
f88c9f948be049b15617f8e727d0e042

SHA1
be908be91d98689e3c3d9e9e2458fa8dab232040

SHA256
8fea09d5e3ab683f9de3d0231d41507ed1f2ec73f6180eee7734c37eb2c6677a

SHA512
7043808764341918ddbf28053bf756f4c9566e6fd2a86192b101b73043dd7d2925a8e0321699d419b100672f511faf215dc767b6a711f2511e85766abf918866

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
99KB

MD5
4c6ed23f418e4554d4e18e649abc54ef

SHA1
6af098fb108c05e44d50e05038d61a7bb964aea7

SHA256
af7acfd89d67231d0569715a9aa9406606b432fd623d702aacac3316c4b97dbc

SHA512
ffe0c3ce8bd941c5617e9c380588e1a1b8680583252dc74af5a7b31b03e3915075b88822e7d22aee23e086f8104afb3234dee29e99f96eefb594d99ba6430c47

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
99KB

MD5
6f03705189e869aa4ceee2e35fdc47f8

SHA1
7dfb0c8841e5e35f80306ad42228acc1dffdaae0

SHA256
4852c685c3e122bcfb7ab5a9b7d04655b6333cee01706f002aa9cf715bd84fb8

SHA512
fc60b7d426a926737b848aaa18f61e5d2da1d2a7d273f90d6f6b159341efdb96817e9291398de09185de49e1433584829b6dd3b3b07a98d2b21b9fbd11907fed

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
99KB

MD5
1b753172fb24e1d4bb439d66093c4207

SHA1
765fbb185f2b940d6315ca98d0abc96b8f6b69e5

SHA256
a23ebb7b21dfa23679a057ae70a2ac58f57078b2708b54fe298f94a47437ee18

SHA512
8a1505ebfdaaa76c6141e5aec9a70524b4bc751e928f6342a8b5be9a3adfeb14d868d212466cebf8a105288bbb64de6c5c72320e56077faf237e25494701a44f

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

Filesize
264KB

MD5
d4cf606b0f7253f92b6c0afeb1166645

SHA1
12b50cc16e1dc2f3a374ae1a42cf71f7f9474107

SHA256
dff37206e6fff07adf7b24957a302da04969e4edeb841586ed7dcc2600d31ca4

SHA512
7b50f91db2f129d4d95c630837dcc270facbec515bc51ac9fabb57e118a1def279502dca6de5fcfb5b33b8fb1be6681f5b9affc2701e16d908e96da2857d4b88

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\M3DUQV5R\download[1].htm

Filesize
1B

MD5
cfcd208495d565ef66e7dff9f98764da

SHA1
b6589fc6ab0dc82cf12099d1c2d40ab994e8410c

SHA256
5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9

SHA512
31bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat

Filesize
262B

MD5
d687e0989c81c372a6a226f26c84e34b

SHA1
ff4c9c0b981e76bcc8e582e9b88005619a6a6c03

SHA256
2ffece23e3f8232acaf4a4f48d87bccc52b76362bef5227f35ebf50b38d751e4

SHA512
a98510d5e83cee7ccbbf90aa507beec7be2480dd63d9ac593b067febd007048999c9fed911626240ed046a621dd36d144ccc073cf2fef3486ef85a8a6e633c4a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
1KB

MD5
4c274ec3ad94badf7431bf08a911f9d7

SHA1
f57c0ccbfdfa9bad6500213122956ebe7e7d8484

SHA256
e46e847fdc834585b3c71523e93c93a97afb9d3eb34988ebac2b2f191f3195eb

SHA512
2a304d92f2392d40a470bd03e69021d0e3c1ac254fcc2d06200a05b550d4c984eb46187f536447b94fc176306c2352e7dc8c4e6856f1051725411df25510853c

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
1KB

MD5
be8e8ed88bb40fc6c0b57d13cd81326d

SHA1
f3df152b2d612fc6bb724a35cd1c1bd349a21c23

SHA256
817bd5c38be01de61d4e1190034dc960c5bb55e699b14c419ecd17af13207544

SHA512
8fce3867fa0f6046c23614df3555caea6ab429b55000f649e93c8872f3390aeec553eba40dcd5a1f0b8eb974f17e0fb3d45e908053a17604b5d605cf2a4c595e

Download Submit
C:\Users\Admin\Downloads\f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.exe

Filesize
303KB

MD5
8fe039aa5103fcbc29712cce73c35267

SHA1
c12df2f751445a2aa03ee15b6c0275765ce70285

SHA256
f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d

SHA512
d06728b6f4f7dfe6a9663fb3c0c6200f6699e6ed67d89d2adebe1560791fb82500cb333ffc94294dafc73d55af8bf706967870f8291edf352989277a30f22408

Download Submit
C:\Users\Admin\Downloads\f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.zip

Filesize
188KB

MD5
3b3350d7a1e0cf5d038fc91f75be9529

SHA1
9cef789ebe95f0582e600bb2d02928c2750adc5b

SHA256
1b4a767f7e3d5a4854330067863d812547dbe9c856f8d6b0a8610aa38b73dc36

SHA512
34f118647361a20a2bce1c7e3966d1e8b63405d2fbbcb00d229f03675fd4e257d7b508b87c4945fa96cbffb9e66433623f77a0163e8c091bc53ee44ab569e97d

Download Submit
C:\Users\Admin\Downloads\f008899dac52a14491523f997279392bfe562bcd17aa478313e1b627e43d682d.zip:Zone.Identifier

Filesize
202B

MD5
4f2891b2d47a587208d2b43f2b9cfd5e

SHA1
685eb6725a3cf510259fb06aed2c999bbcb11670

SHA256
d5a4bd4c614e6caab803ebf80d2bcdbc55d0b56776ca2cacddb27adc2535a0cb

SHA512
2643c55e3eacebde462c6b06e214c5a35392bd2326f31054c2f9508e0717139686c7c53a49ee82c19817b15ed5a8877a935da81eac8bdbee93d1b35130ec9902

Download Submit
memory/864-292-0x00007FFF072B0000-0x00007FFF072C0000-memory.dmp

Filesize
64KB

Download
memory/864-294-0x00007FFF04C50000-0x00007FFF04C60000-memory.dmp

Filesize
64KB

Download
memory/864-289-0x00007FFF072B0000-0x00007FFF072C0000-memory.dmp

Filesize
64KB

Download
memory/864-290-0x00007FFF072B0000-0x00007FFF072C0000-memory.dmp

Filesize
64KB

Download
memory/864-291-0x00007FFF072B0000-0x00007FFF072C0000-memory.dmp

Filesize
64KB

Download
memory/864-288-0x00007FFF072B0000-0x00007FFF072C0000-memory.dmp

Filesize
64KB

Download
memory/864-293-0x00007FFF04C50000-0x00007FFF04C60000-memory.dmp

Filesize
64KB

Download
memory/1352-280-0x0000000002250000-0x000000000227D000-memory.dmp

Filesize
180KB

Download
memory/1352-279-0x00000000006E0000-0x00000000007E0000-memory.dmp

Filesize
1024KB

Download
memory/1352-305-0x0000000000400000-0x0000000000547000-memory.dmp

Filesize
1.3MB

Download
memory/1352-306-0x0000000002250000-0x000000000227D000-memory.dmp

Filesize
180KB

Download
memory/1352-312-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1352-286-0x00000000006E0000-0x00000000007E0000-memory.dmp

Filesize
1024KB

Download
memory/1352-281-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1352-339-0x0000000000400000-0x0000000000547000-memory.dmp

Filesize
1.3MB

Download
memory/1352-340-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download