floxif | 4c58ffa3902b87d8290cb04b80790235ad03b093ec1ff32d67b382506943cd8b

Analysis

max time kernel
150s
max time network
154s
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 12:28

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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/0x000c000000023b1e-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/0x000c000000023b1e-1.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
5112	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
5112	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/memory/5112-3-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/files/0x000c000000023b1e-1.dat	upx
behavioral2/memory/5112-51-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/5112-64-0x0000000010000000-0x0000000010030000-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-1-5-21-493223053-2004649691-1575712786-1000\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
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
3932	msedge.exe
3932	msedge.exe
560	msedge.exe
560	msedge.exe
1644	identity_helper.exe
1644	identity_helper.exe
4684	msedge.exe
4684	msedge.exe
4684	msedge.exe
4684	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe

Suspicious use of SendNotifyMessage 25 IoCs

pid	Process
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe
560	msedge.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe
5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5112 wrote to memory of 560	5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe	93
PID 5112 wrote to memory of 560	5112	2024-12-13_44aa22808b1b213388579c9489b33ecf_bkransomware_floxif_hijackloader.exe	93
PID 560 wrote to memory of 4044	560	msedge.exe	94
PID 560 wrote to memory of 4044	560	msedge.exe	94
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3540	560	msedge.exe	95
PID 560 wrote to memory of 3932	560	msedge.exe	96
PID 560 wrote to memory of 3932	560	msedge.exe	96
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97
PID 560 wrote to memory of 4676	560	msedge.exe	97

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:5112
- 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:560
- - 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,0x100,0xd4,0x104,0x7ffb688346f8,0x7ffb68834708,0x7ffb68834718
    3⤵
    PID:4044
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
    3⤵
    PID:3540
- - 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=2132,16962682493723259454,12754970173139914834,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3932
- - 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=2132,16962682493723259454,12754970173139914834,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
    3⤵
    PID:4676
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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=3304 /prefetch:1
    3⤵
    PID:5000
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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=3332 /prefetch:1
    3⤵
    PID:4436
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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=5088 /prefetch:1
    3⤵
    PID:636
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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=5188 /prefetch:1
    3⤵
    PID:3988
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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:872
- - 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=2132,16962682493723259454,12754970173139914834,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6304 /prefetch:8
    3⤵
    PID:772
- - 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=2132,16962682493723259454,12754970173139914834,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6304 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1644
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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=5868 /prefetch:1
    3⤵
    PID:3320
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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=5808 /prefetch:1
    3⤵
    PID:1232
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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=5952 /prefetch:1
    3⤵
    PID:2616
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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=5948 /prefetch:1
    3⤵
    PID:2380
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,16962682493723259454,12754970173139914834,131072 --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=5020 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4684

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2284

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1964

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
37f660dd4b6ddf23bc37f5c823d1c33a

SHA1
1c35538aa307a3e09d15519df6ace99674ae428b

SHA256
4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

SHA512
807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

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

Filesize
152B

MD5
d7cb450b1315c63b1d5d89d98ba22da5

SHA1
694005cd9e1a4c54e0b83d0598a8a0c089df1556

SHA256
38355fd694faf1223518e40bac1996bdceaf44191214b0a23c4334d5fb07d031

SHA512
df04d4f4b77bae447a940b28aeac345b21b299d8d26e28ecbb3c1c9e9a0e07c551e412d545c7dbb147a92c12bad7ae49ac35af021c34b88e2c6c5f7a0b65f6a8

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

Filesize
936B

MD5
00592f8f50bf473a8e83f954dbcb54c2

SHA1
acb2c43f45bb855ac9edd12cadd7f5f2f6c806cc

SHA256
12b5409f2f2677b43b45823da37dd65639a5b91cf52daf0dfe961ea02d652e35

SHA512
a565aeeb0a8c16544218e0e91607ccebd31a5271c82ae40db31ae4725b236d52dd5e5878c9c8436a0f0417d8ae6e7031be9e38d5f07b79ed13be2a84168cd018

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

Filesize
4KB

MD5
c72726b597f71b66460cedfcabf79762

SHA1
4735b2ef7907a80c32506b3532fefae9fa69ab96

SHA256
85cb8cef9eda6b1772b5b287202762c753c86156d52050ef91cf72c2ec0a81b4

SHA512
9d8c2603410577d8e2d8d6907069ceab1f15431789721804706bf5ce2650e3a1da5db9b3b1bce3cb2baf2ca149ee4d6eaa2d895f7f84b0798c2f1ac22b6e36c5

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

Filesize
9KB

MD5
613394d74f55f9ed969be04cdeea722f

SHA1
4ab5c9ee48e2bc61d2bcea076d2550347128534e

SHA256
2c1d80b820d62f0fc1dc190604ae9baa32a6926866ac46041185a6bad2ec52c3

SHA512
f183a05f882074c02a03f565665e609c8f49016d58cdef5f881af68f83b55d571cdbf6b730ce5c143473ac82456ede1f6745987c686293ca18529f2a3b254cb7

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

Filesize
5KB

MD5
3635a7650237023e7ae59ed5473b60e2

SHA1
6d0b8e7124bf8eaa570eda858dc02f2ffaaa34b0

SHA256
934ca7818ecb3ad5578db60b71188eceb8c5ccd208266ea40943c7bde734806b

SHA512
d2bb972e27b97b7ad6fbb47aae584ad0fe847956abf281d21f7d1173cc28a4b839ba85c7eafbd15d8892558c45f0f89d066ee65d1ef830db51ff10a929f6cbbe

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

Filesize
72B

MD5
a438aac5aad9858d845be65426415d65

SHA1
5d7b988140662765ce5cad7cf4413ee619f70aea

SHA256
d4a688c769a66bce15eeac92e586208a0e84b4f94248cc4912c4c72efce5913c

SHA512
68eac9e086f1af3ece6388dc586339b401261e719a90af95827ca8026184c774ef82a715bdaa7afa9b6b95d9a9c6ad616408a697a6b2577eabcf4335db683f9d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57f4a1.TMP

Filesize
48B

MD5
ba8c56cdb084bad8bec83333c96352af

SHA1
6627e6a2528ce3cbf31e5d1dc5cc662c988e309a

SHA256
3906c077d5557d63fe917a1593b475fc3c447990ad6d444a414bef456076acd1

SHA512
4b0bc8cc0ce83580476c4fd5188fdab962d9686651b392403b981a8fe157382e77f0ceec8753af7372057acba435746fd52d97d474c1d0262f8cc46d543e9937

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
311ed6d1c717ab621f4893f7d1963aae

SHA1
b9e431bc4da73cf73d4f82c871f54f703adc02db

SHA256
a0f0b3be71b5a733b783c324cbe1b139f72cad6d005956342abbd8e7f5ed8def

SHA512
7c996e2098eca37023147720bfc7a3208131ec00484ffe0ae71bdec2b796816e66d1f624302e5910de0d98f0c33cb972dcfcdc702ba367aa0ac673c90c5975c8

Download Submit
C:\Users\Admin\AppData\Local\Temp\A1D26E2\685F110013F8.tmp

Filesize
14.3MB

MD5
7740b91aa5877cd86117db93dc5b0426

SHA1
b02a401b86aaa41768a15e4f027dccb812341fb7

SHA256
44df3a987ad432ea7942d8923dd2a8e29f3204119274ace5b0c5181838557564

SHA512
88890d8956872c8369ed2b3ede2349ae7021a770182dc3904f1ed983ae006355067d294abd0c5d77fc40c20cbad9e33e76bb29fd4d778f11079926bbc58e810f

Download Submit
memory/5112-3-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/5112-62-0x0000000000E90000-0x0000000001D04000-memory.dmp

Filesize
14.5MB

Download
memory/5112-64-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/5112-49-0x0000000000E90000-0x0000000001D04000-memory.dmp

Filesize
14.5MB

Download
memory/5112-51-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download