floxif | 1fcd5d9317b5c6945085d314257e537583200e9a15227a513682337d5722655e

Analysis

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

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10/12/2024, 12:30

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General

Target

2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
Size

14.4MB
MD5

7394131db0517873d7b3a88c634cf321
SHA1

0ba8e47cb1f98a1b3868c85f3e8c8b03b03186d7
SHA256

1fcd5d9317b5c6945085d314257e537583200e9a15227a513682337d5722655e
SHA512

efc1d71113f1a16d2c42adcff2c08e7d3b0b352df1e3b77571ec83f12ae5bd0616f0cae3621a676e8442c3dc39489065d0ac9f5ce30888095d7146ff2fce6b1e
SSDEEP

98304:8TstQIZETGdOfW0+bs0ZmjBjcaw2lsuze/iBXsLVMZHvOyGCPvPZsDByQNdXCd0I:8It30t0u/Zk2OXCd0LWkVgeXS7

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/0x000c000000023b91-1.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/0x000c000000023b91-1.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
776	2024-12-10_7394131db0517873d7b3a88c634cf321_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:	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
776	2024-12-10_7394131db0517873d7b3a88c634cf321_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/0x000c000000023b91-1.dat	upx
behavioral2/memory/776-3-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/776-51-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/776-80-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\symsrv.dll	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
File created	\??\c:\program files\common files\system\symsrv.dll.000	2024-12-10_7394131db0517873d7b3a88c634cf321_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	2024-12-10_7394131db0517873d7b3a88c634cf321_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"	2024-12-10_7394131db0517873d7b3a88c634cf321_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	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F\Blob = 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	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F\Blob = 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	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
1936	msedge.exe
1936	msedge.exe
2488	msedge.exe
2488	msedge.exe
4992	identity_helper.exe
4992	identity_helper.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe

Suspicious use of SendNotifyMessage 25 IoCs

pid	Process
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe
2488	msedge.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 776 wrote to memory of 2488	776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe	92
PID 776 wrote to memory of 2488	776	2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe	92
PID 2488 wrote to memory of 1192	2488	msedge.exe	93
PID 2488 wrote to memory of 1192	2488	msedge.exe	93
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1060	2488	msedge.exe	94
PID 2488 wrote to memory of 1936	2488	msedge.exe	95
PID 2488 wrote to memory of 1936	2488	msedge.exe	95
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96
PID 2488 wrote to memory of 2460	2488	msedge.exe	96

C:\Users\Admin\AppData\Local\Temp\2024-12-10_7394131db0517873d7b3a88c634cf321_bkransomware_floxif_hijackloader.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-10_7394131db0517873d7b3a88c634cf321_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:776
- 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:2488
- - 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,0x100,0xd4,0x104,0x7fff45d146f8,0x7fff45d14708,0x7fff45d14718
    3⤵
    PID:1192
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
    3⤵
    PID:1060
- - 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=2140,15565250803478561690,717099525190965084,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1936
- - 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=2140,15565250803478561690,717099525190965084,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
    3⤵
    PID:2460
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=3388 /prefetch:1
    3⤵
    PID:660
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=3404 /prefetch:1
    3⤵
    PID:4568
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=4152 /prefetch:1
    3⤵
    PID:3240
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=4196 /prefetch:1
    3⤵
    PID:1520
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=4836 /prefetch:1
    3⤵
    PID:1152
- - 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=2140,15565250803478561690,717099525190965084,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6228 /prefetch:8
    3⤵
    PID:380
- - 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=2140,15565250803478561690,717099525190965084,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6228 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4992
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=3944 /prefetch:1
    3⤵
    PID:1596
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=5484 /prefetch:1
    3⤵
    PID:2584
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=4820 /prefetch:1
    3⤵
    PID:216
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=5808 /prefetch:1
    3⤵
    PID:380
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,15565250803478561690,717099525190965084,131072 --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=5352 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2456

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1788

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4672

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
912B

MD5
02d4660c973635d6e9f964d1c4a4f8d9

SHA1
bc0b6f7443b5c1cf2e7c73f90f886b5212a47014

SHA256
d8dc1f0b828aab60b50a7f4dab13ca57b481492eae6c58aaef6b973a7d495253

SHA512
9cc6e5decb94aee647550b47b3e94ce5512418f4cc1b3cbac81953eaaf095c5b5ffbf6e3a1d505aebbfe5fc744732a3f4e69e25d4d93a0db9aceac2ab0cead0a

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

Filesize
3KB

MD5
12517bc86279ae28cf38674ff0fc9c28

SHA1
6987a2e2298ad750afba4a65b5567b8ea60e1ae4

SHA256
8b240c181696cffe46fe1369a9817b2cbe738f06cbade37e9bb298f3f42a0fc4

SHA512
a2d059cc3bbf39444446f1d400d9b8192f99605f8c0b5d9cd35e8d5a21ddfe53d77038601e01d4a1b326c59c9a717cb51a5eaf125308eb50c52320ba5191c918

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

Filesize
5KB

MD5
45b775afc10f5b2a6fa9dad208f5bb86

SHA1
be7bfad05b77d0fec59dd77f29e6397cf89ddb35

SHA256
f6fcefb4188c84a49d796641c11a0571b5744578c04ddc2ec873e295a9e2d3c4

SHA512
563c89a53205491565045c2f77030359bb8f9dfca998907042f8fd90377c9b791236d84cc2fa7bc6e42589dfa230a4bfd5dbaae5c3dd890a928fd5804de81d81

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

Filesize
9KB

MD5
d24882bfba5bfd2496d605a0e0edcdff

SHA1
aa80a219b3f75146abb8c330b7a609d14620ebb8

SHA256
b0c23cd33675ea512a9beda9031de967f053ae274cc0c28526d44426b7379fde

SHA512
9162906bdcdbbb05329dc012233c172db07d7fa08fb6e572d452b183a18feec400bfb117208691f695378c9afbbcf435f7e9544dfd42daea1e0cd1eebc841d2f

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

Filesize
72B

MD5
3425098691f4f3f3447eeb7704c26c69

SHA1
1572ba887d220a2595b8ea962928225e36ecf50c

SHA256
f604108ad5670b6bb68158834e70c94dfac877e267572ac0fd52028b29a546d7

SHA512
2714ab9c5c5ffca587ce5e6a4c636001881c23d89dc514a919216b8fca58883f5c9f69d4b0d51529844b4468c0e22eeaf5bfd6fb3d032755fa79ca1255c8caba

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe58241d.TMP

Filesize
48B

MD5
8be1717ff56bad0151b5311bfc8f7092

SHA1
856f22e4de9d1d5c0d0952cf1fa558a924cc1266

SHA256
2d26e5345e1b25df442dbf7396dc5ce30cb6862adde2aaaea1b9c4ab909f27ae

SHA512
5905ddf7d9129580d2532f9b0d501267f1e271f8091a949dfa6fc5aa4b643d2e9ed62c65135d1b82321fc9e4ec11a24f94626a089c05e80350eae4775250cf5e

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
bde4ac230042c0b8cd7e8cad161b7114

SHA1
64270531aec1a08c475e4ce18561998d3217bcea

SHA256
80951a29d8c201d7a826b22fe6276da864a939af048cc2c23dd9cc322bbf0904

SHA512
33a74c4d3157488479a805b6bdb404c9f929dd329d737e49bf46d3533681f6cbff80c57c16c8faae34e67aa29461ca14a6c809bbd77ab17301ac66ef0372fec0

Download Submit
C:\Users\Admin\AppData\Local\Temp\A1D26E2\9693F14308.tmp

Filesize
14.3MB

MD5
7740b91aa5877cd86117db93dc5b0426

SHA1
b02a401b86aaa41768a15e4f027dccb812341fb7

SHA256
44df3a987ad432ea7942d8923dd2a8e29f3204119274ace5b0c5181838557564

SHA512
88890d8956872c8369ed2b3ede2349ae7021a770182dc3904f1ed983ae006355067d294abd0c5d77fc40c20cbad9e33e76bb29fd4d778f11079926bbc58e810f

Download Submit
memory/776-78-0x0000000000FC0000-0x0000000001E34000-memory.dmp

Filesize
14.5MB

Download
memory/776-80-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/776-49-0x0000000000FC0000-0x0000000001E34000-memory.dmp

Filesize
14.5MB

Download
memory/776-51-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/776-3-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download