99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e

Analysis

max time kernel
206s
max time network
219s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29/11/2022, 15:20

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General

Target

99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
Size

1.9MB
MD5

e036f45b9e6d96b93221a3ea2a076bb1
SHA1

f3936b68b8ba37ad11617e24f455b2f55ccc0ac4
SHA256

99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e
SHA512

b14bc56385247557deb987464ece7bd18d6e9d6ade931fe30061dd0f17fdf1a1bcbb960aa44840ed08d6187f231c82e2212c29eec1ed662aef71df594b97523e
SSDEEP

24576:aLrkAgWsT1WCkbzSucJA1HnQYb7y5kkWMWRkghZ66:aEAS8ZqA15TkW7W6

Score

7^/10

persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe

Loads dropped DLL 2 IoCs

pid	Process
1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\cfmogu.dll	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
File created	C:\Windows\SysWOW64\SouGou.ime	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\46fdb3e9-c1f7-4e7a-9965-f3711f723772.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221201013816.pma	setup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies Internet Explorer settings 1 TTPs 32 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bc82b9793c99f54f886cd0ad3a72f2a1000000000200000000001066000000010000200000002e50aec5a7f070e5e8242892665448bf69d01c755814722a5f23dd5d0aa113bb000000000e8000000002000020000000641412d8e6a2fea846f015242de894c58007c361b6ed8ec0cc543124533b6443200000001ee563014a5585575479709b7ac51a2c287988bbbc407fa20d2f1e6cf15db010400000008a940351d0ef003d7e425b4b81802f68fb42989d23951da5dbcdefd425e6583e249bb6701a54c454af8cc016b31f35fb69b3257474452eb1ee908fb56bcde7ca	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2202734854"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30999845"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2202734854"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 006cfd722505d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0baae732505d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bc82b9793c99f54f886cd0ad3a72f2a100000000020000000000106600000001000020000000d850d95b6dcd639cec0d63ea47c416c20fcbb8210ee53036db5b486b6fafd973000000000e800000000200002000000044c99e803fa77763c11876c997ef01541181c3bce358f9c50792a4e0ed19baf620000000ce52bb42adb79b31e701615d4ca00534cb575d96a6b662250d31b2d4978fe85140000000f7af05d2c712f00e6341fce284bdf68a12de7cc4f56b429abfa1d2ec25e6d2219404627aeb442155ff15c1791a38f81cc8ad840a2451cdd56899fc54efccd865	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{9B3262EF-7118-11ED-89AC-F22D08015D11} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30999845"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376623577"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
444	msedge.exe
444	msedge.exe
2328	msedge.exe
2328	msedge.exe
3676	identity_helper.exe
3676	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe
2328	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2156	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2156	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
3488	iexplore.exe
2328	msedge.exe
2328	msedge.exe

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
3488	iexplore.exe
3488	iexplore.exe
1084	IEXPLORE.EXE
1084	IEXPLORE.EXE
1084	IEXPLORE.EXE
1084	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1384 wrote to memory of 3488	1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe	81
PID 1384 wrote to memory of 3488	1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe	81
PID 3488 wrote to memory of 1084	3488	iexplore.exe	82
PID 3488 wrote to memory of 1084	3488	iexplore.exe	82
PID 3488 wrote to memory of 1084	3488	iexplore.exe	82
PID 1384 wrote to memory of 2328	1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe	85
PID 1384 wrote to memory of 2328	1384	99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe	85
PID 2328 wrote to memory of 2528	2328	msedge.exe	86
PID 2328 wrote to memory of 2528	2328	msedge.exe	86
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 1872	2328	msedge.exe	87
PID 2328 wrote to memory of 444	2328	msedge.exe	88
PID 2328 wrote to memory of 444	2328	msedge.exe	88
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89
PID 2328 wrote to memory of 4292	2328	msedge.exe	89

C:\Users\Admin\AppData\Local\Temp\99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe
"C:\Users\Admin\AppData\Local\Temp\99794aba2e898e8be53beafae36c894c91305bad6bc89b1158b977c26d0a367e.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1384
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" www.cfmogu.com
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3488
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3488 CREDAT:17410 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.cfmogu.com/
  2⤵
  - Adds Run key to start application
  - Enumerates system info in registry
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:2328
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x104,0x108,0x10c,0xdc,0x110,0x7fff7b7446f8,0x7fff7b744708,0x7fff7b744718
    3⤵
    PID:2528
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
    3⤵
    PID:1872
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:444
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
    3⤵
    PID:4292
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3328 /prefetch:1
    3⤵
    PID:1000
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3340 /prefetch:1
    3⤵
    PID:2960
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5444 /prefetch:8
    3⤵
    PID:4008
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5472 /prefetch:1
    3⤵
    PID:4920
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3668 /prefetch:1
    3⤵
    PID:3188
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5624 /prefetch:8
    3⤵
    PID:1388
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5632 /prefetch:1
    3⤵
    PID:4700
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3968 /prefetch:1
    3⤵
    PID:1372
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6088 /prefetch:1
    3⤵
    PID:1508
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6536 /prefetch:8
    3⤵
    PID:1600
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
    3⤵
    - Drops file in Program Files directory
    PID:3732
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x220,0x224,0x228,0x1fc,0x22c,0x7ff71aab5460,0x7ff71aab5470,0x7ff71aab5480
      4⤵
      PID:204
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6536 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3676
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6644 /prefetch:1
    3⤵
    PID:2572
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1460,2362610607341492840,15907581049575172526,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4016 /prefetch:8
    3⤵
    PID:1544

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x308 0x338
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2156

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1472

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\69C6F6EC64E114822DF688DC12CDD86C

Filesize
779B

MD5
d15dbe6d4142e78b10cdd870004dd469

SHA1
fabb0cb6c8d54ec97eab5af8342442a4ee3ae415

SHA256
0327ca984a77f2ae318c5a23cf4d1cacb5b5c0f0ad9f1e25ae540481436e6122

SHA512
747fbc4ffbecc0635c87ff6f967a312c349c783f151c7454eef39aa6f9a7f38b802bddd6df59f7c4ab026088c4dc74c9330ed805f3e486344686eb702c442ffe

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442

Filesize
1KB

MD5
7d3589420072962eec947677f4962309

SHA1
dbb6d48dcb8c9da81baffbb932da171ff16310e1

SHA256
6ac3dd9eb79b9a97456a57d6ad2159de72d99ada596c1a8b87ff3247dd66886c

SHA512
1b6fb7e873d8339579a5c3ab4d20589bd7121b5e52bc4807c56414f3bb2d10f3a2527344b7c7ea6ddbebd2c94b992d3a72f7534f57e850645dcb4e1047c534f9

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\69C6F6EC64E114822DF688DC12CDD86C

Filesize
246B

MD5
76e4b2bcac92d3dcd1db9ab41dd38ecd

SHA1
fad5d934e8a61347600ca4e22d9c10b200b23479

SHA256
5a3736953f3a15966028c0c7c1a75dbd774b6d90f269a07e5fb9fca9d5b64437

SHA512
728eddab0c80f8949ab595458907498d27eb10cb0448a6a9a03a155abf9c1407c8a5e1e06fc9cd1ce4178e19efa52bca281820206d8326a4ac08b18b0333e247

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442

Filesize
446B

MD5
0c9d80e92047ee218c040d07c159679c

SHA1
672423d7d5e9ab9efa6356c96d8b1cb2419ca7a3

SHA256
aafee2c61ce38addea772949b6c0e439725e5378a20042b737ef02c6f9d7f8d9

SHA512
850c749e017bcb5b160a8f4752654435835b5203b05b4e2dbe2e7db1924e13df70d57918dd94a35f40564f2b3bf222b949380329a6cb9026816a820375ae724d

Download Submit
C:\Windows\SysWOW64\SouGou.ime

Filesize
52KB

MD5
b60da4e2e5aceba3ce3d87ee2cd872ee

SHA1
9bbdbf1f3ce2c000a86e0473da756a4b1031db41

SHA256
b581fcc82c0462d60286a80912ab2ce5aca7d7b11c5cff0b5f74716dbb7dc453

SHA512
664d6f893484252b339ff8f413a4cf9da9b0ef82ed74b097ba86a5f00b4d9740eef6e8a5b81e8be7e82ae4009928097baf15e65a03f31c4b92e44f593ce39874

Download Submit
C:\Windows\SysWOW64\SouGou.ime

Filesize
52KB

MD5
b60da4e2e5aceba3ce3d87ee2cd872ee

SHA1
9bbdbf1f3ce2c000a86e0473da756a4b1031db41

SHA256
b581fcc82c0462d60286a80912ab2ce5aca7d7b11c5cff0b5f74716dbb7dc453

SHA512
664d6f893484252b339ff8f413a4cf9da9b0ef82ed74b097ba86a5f00b4d9740eef6e8a5b81e8be7e82ae4009928097baf15e65a03f31c4b92e44f593ce39874

Download Submit