floxif | 4c58ffa3902b87d8290cb04b80790235ad03b093ec1ff32d67b382506943cd8b

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-12-2024 12:25

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General

Target

2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
Size

14.4MB
MD5

44aa22808b1b213388579c9489b33ecf
SHA1

43d0dd08957b8c9890186e174bf1fbf003c5b7e7
SHA256

4c58ffa3902b87d8290cb04b80790235ad03b093ec1ff32d67b382506943cd8b
SHA512

1414ab6e4d7d038b5445428129eb8c7336b0b33bce1998e7a7cc0a232cf5b2814bf448f6a69a9df0f28ddb8c31584dc8839061653eb00a4a075ef012628d83cd
SSDEEP

98304:8TVtQIZETGdOfW0+bs0ZmjBjcaw2lsuze/iBXsLVMZHvOyGCPvPZVDByQNdXCd01:8bt30t0u/Zk2JXCd0LWkVgeXSK

Score

10^/10

floxif backdoor discovery phishing trojan upx

Malware Config

Signatures

Floxif family
floxif
Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
backdoor trojan floxif

Detects Floxif payload 1 IoCs

backdoor

resource	yara_rule
behavioral2/files/0x000d000000023c1f-1.dat	floxif

A potential corporate email address has been identified in the URL: [email protected]
phishing

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x000d000000023c1f-1.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

Enumerates connected drives 3 TTPs 1 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\e:	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/files/0x000d000000023c1f-1.dat	upx
behavioral2/memory/1588-3-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/1588-51-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/1588-64-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\symsrv.dll	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
File created	\??\c:\program files\common files\system\symsrv.dll.000	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Location Discovery: System Language Discovery 1 TTPs 1 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	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

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 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\Toast.gom = "11000"	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F\Blob = 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	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F\Blob = 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	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
1948	msedge.exe
1948	msedge.exe
372	msedge.exe
372	msedge.exe
4848	identity_helper.exe
4848	identity_helper.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe

Suspicious use of SendNotifyMessage 25 IoCs

pid	Process
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe
372	msedge.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1588 wrote to memory of 372	1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe	83
PID 1588 wrote to memory of 372	1588	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe	83
PID 372 wrote to memory of 4460	372	msedge.exe	84
PID 372 wrote to memory of 4460	372	msedge.exe	84
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1488	372	msedge.exe	85
PID 372 wrote to memory of 1948	372	msedge.exe	86
PID 372 wrote to memory of 1948	372	msedge.exe	86
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87
PID 372 wrote to memory of 4124	372	msedge.exe	87

C:\Users\Admin\AppData\Local\Temp\2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://playinfo.gomlab.com/ending_browser.gom?product=GOMPLAYER
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:372
- - 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ffbc45b46f8,0x7ffbc45b4708,0x7ffbc45b4718
    3⤵
    PID:4460
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
    3⤵
    PID:1488
- - 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=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1948
- - 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=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2668 /prefetch:8
    3⤵
    PID:4124
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3336 /prefetch:1
    3⤵
    PID:2804
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3344 /prefetch:1
    3⤵
    PID:60
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5216 /prefetch:1
    3⤵
    PID:3628
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5152 /prefetch:1
    3⤵
    PID:1528
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4856 /prefetch:1
    3⤵
    PID:1840
- - 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=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6068 /prefetch:8
    3⤵
    PID:1720
- - 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=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6068 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4848
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5652 /prefetch:1
    3⤵
    PID:4132
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4780 /prefetch:1
    3⤵
    PID:4608
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4680 /prefetch:1
    3⤵
    PID:3152
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5824 /prefetch:1
    3⤵
    PID:220
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,13770939487778560926,2946928298514472009,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3140 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2232

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

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:\Program Files\Common Files\System\symsrv.dll

Filesize
67KB

MD5
7574cf2c64f35161ab1292e2f532aabf

SHA1
14ba3fa927a06224dfe587014299e834def4644f

SHA256
de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085

SHA512
4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
34d2c4f40f47672ecdf6f66fea242f4a

SHA1
4bcad62542aeb44cae38a907d8b5a8604115ada2

SHA256
b214e3affb02a2ea4469a8bbdfa8a179e7cc57cababd83b4bafae9cdbe23fa33

SHA512
50fba54ec95d694211a005d0e3e6cf5b5677efa16989cbf854207a1a67e3a139f32b757c6f2ce824a48f621440b93fde60ad1dc790fcec4b76edddd0d92a75d6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
8749e21d9d0a17dac32d5aa2027f7a75

SHA1
a5d555f8b035c7938a4a864e89218c0402ab7cde

SHA256
915193bd331ee9ea7c750398a37fbb552b8c5a1d90edec6293688296bda6f304

SHA512
c645a41180ed01e854f197868283f9b40620dbbc813a1c122f6870db574ebc1c4917da4d320bdfd1cc67f23303a2c6d74e4f36dd9d3ffcfa92d3dfca3b7ca31a

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

Filesize
888B

MD5
a9ef23ced9075200f62fc3b20fc0ba10

SHA1
b67de76d2c963af61193573c40cc0aa9dbdc87df

SHA256
23327c8ae7fdd33d7c69a828dd184f24491c828d30b6686d811a435324bb8ab7

SHA512
a6bbe0e1fc39ce6f6bf533c17b66e00103a9fe3778dde872b677905aa306a7817963c7112b77d700486af10f61f5cea7bfb051bec7d233dcc2fbcdce5bece1d6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
3KB

MD5
a9e7caa18c6f48e0a9a9eef92df10c4b

SHA1
f6bc2269f96ccbd6d7dd5b3e11ad643378536d02

SHA256
094c272941b1061fecd30d51ad03e92ebc007f5fed8f5aa721b09791ebfaa147

SHA512
d73bf87f6c806df4790d8f276ae007c2c0e0bba0c72b5adc83902dd708a0065aaf1d3ef7a1d5f3447dd5eee3b21ce59ee9897c468a1d829c73c825910d47a6e2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
cbf778d8ac886d5fe9e1f27954fb2a0d

SHA1
19e078c0c3e5dec359dd5f1141fb4a8a31fb2d0a

SHA256
401401e4c6b9c51363450e570ffd2e43d90196d1b7e4a3f14f2b9aa5276947ed

SHA512
af06cf6d37b0fd83cc247bcb6a28a5824bb9d84f2754dd7efb59c663d456b8c9e564694f952b29a7112490d61785ed1d33f0cfed7dcc42a1e21c1c5eb2c1fe4b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
9KB

MD5
ee6c48a4e34371cde8acd2346e9a2ecf

SHA1
ecbc563087ce3e94f529e5b1aa7e735ea11d50d5

SHA256
8f6159cb751a52174789374b6a4366d40328a7bcf4ba30e64788c92af1fed670

SHA512
7de0f5effc8b8f26f869f8b558adfb3cd1b46283fb43b859aa9ee2c65cc587c1255da7031b4c473635e25ff7a33dceb5150c1a6c4e6fe0924f2bace2838a0141

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

Filesize
72B

MD5
97d601d2e56ffa4decd793d0f40ce2a8

SHA1
32ccca71541d8ed229f3b9b148567916cc279f5b

SHA256
c47232712b7adafa19ee49cd0429f0ba2aa1bf7329792840220a76635171dea7

SHA512
0cdf2af87c957eac263a7244637453af959d2f240aa879bd699e456e3e40f8d142d2a5fa4defb4a351d97a7e2a71bbf1cbc0ee90b6a05fe23f98d486da30aea7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe583498.TMP

Filesize
48B

MD5
5b8aa0e095e2f7c2379f319a152ecde7

SHA1
4a16f8b89042f577568e5e8d16a35fae90a8e65d

SHA256
fe2aed3f129523948f7581574fa9770dba92ff683cfbed2e2e4a5aa082a28407

SHA512
232b35a678480081e0d08cf29d0546196d7022d87daaa62fbc9f0fae2ec75ea446aff3012772194fab4f73321e608518f102f9b34b95974dfa296afc1c345ac5

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
40d95483c1311a34f315bd7687cf03ab

SHA1
df47a2df71bd2763f3a2c0e23ad7fc772bd7cf9b

SHA256
50a2c8595f1f4e7b62dfcdbe9689f1283a2dc156bd3e1520d8a18826456c41d3

SHA512
30ab3ce50afbfff8d920d23deef6be001e1266e1bc70f8ee8aa91d0b948982d129a128e9c44a12258f435f107722196478f8d9089c9ec168d2e31304e9f7d7ad

Download Submit
C:\Users\Admin\AppData\Local\Temp\A1D26E2\A70D4C8634.tmp

Filesize
14.3MB

MD5
7740b91aa5877cd86117db93dc5b0426

SHA1
b02a401b86aaa41768a15e4f027dccb812341fb7

SHA256
44df3a987ad432ea7942d8923dd2a8e29f3204119274ace5b0c5181838557564

SHA512
88890d8956872c8369ed2b3ede2349ae7021a770182dc3904f1ed983ae006355067d294abd0c5d77fc40c20cbad9e33e76bb29fd4d778f11079926bbc58e810f

Download Submit
memory/1588-62-0x0000000000B30000-0x00000000019A4000-memory.dmp

Filesize
14.5MB

Download
memory/1588-64-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/1588-49-0x0000000000B30000-0x00000000019A4000-memory.dmp

Filesize
14.5MB

Download
memory/1588-51-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/1588-3-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download