floxif | fc101a3569f5c34ddad6b53db07f07641497d59fb76f72b94dc6f8947ef10e03

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
17-12-2024 12:35

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General

Target

2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
Size

14.4MB
MD5

7297506d3c0d1025764c9bea3466217c
SHA1

48c88a6305c73c09fada1b99f963a17b808acc13
SHA256

fc101a3569f5c34ddad6b53db07f07641497d59fb76f72b94dc6f8947ef10e03
SHA512

1c43f4ea9073988b2da40642d0762bd735dc6a0f3a99e5b65b57b185fd30f87c520b4baba1c15d6ed339750486caecda2b504d1830fd8f16311044c709cf4cf2
SSDEEP

98304:8ZptQIZETGdOfW0+bs0ZmjBjcaw2lsuze/iBXsLVMZHvOyGCPvPZcDByQNdXCd0U:8tt30t0u/Zk2KXCd0LWkVgeXSn

Score

10^/10

floxif backdoor discovery persistence phishing privilege_escalation 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/0x000c000000023b22-1.dat	floxif

Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
persistence privilege_escalation

AppInit DLLs
T1546.010
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/0x000c000000023b22-1.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_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:	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_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/0x000c000000023b22-1.dat	upx
behavioral2/memory/4576-3-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/4576-51-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/4576-64-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	\??\c:\program files\common files\system\symsrv.dll.000	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
File created	C:\Program Files\Common Files\System\symsrv.dll	2024-12-17_7297506d3c0d1025764c9bea3466217c_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	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	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"	2024-12-17_7297506d3c0d1025764c9bea3466217c_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
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F\Blob = 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	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F\Blob = 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	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
3612	msedge.exe
3612	msedge.exe
220	msedge.exe
220	msedge.exe
2028	identity_helper.exe
2028	identity_helper.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe

Suspicious use of SendNotifyMessage 25 IoCs

pid	Process
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4576 wrote to memory of 220	4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe	84
PID 4576 wrote to memory of 220	4576	2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe	84
PID 220 wrote to memory of 212	220	msedge.exe	85
PID 220 wrote to memory of 212	220	msedge.exe	85
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 4424	220	msedge.exe	86
PID 220 wrote to memory of 3612	220	msedge.exe	87
PID 220 wrote to memory of 3612	220	msedge.exe	87
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88
PID 220 wrote to memory of 3728	220	msedge.exe	88

C:\Users\Admin\AppData\Local\Temp\2024-12-17_7297506d3c0d1025764c9bea3466217c_bkransomware_floxif_hijackloader.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-17_7297506d3c0d1025764c9bea3466217c_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:4576
- 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:220
- - 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,0x100,0xd4,0x104,0x7ffc372a46f8,0x7ffc372a4708,0x7ffc372a4718
    3⤵
    PID:212
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2016 /prefetch:2
    3⤵
    PID:4424
- - 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=1920,2002915925983737102,4170510832037738067,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3612
- - 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=1920,2002915925983737102,4170510832037738067,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
    3⤵
    PID:3728
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=3344 /prefetch:1
    3⤵
    PID:3536
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=3368 /prefetch:1
    3⤵
    PID:1856
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=5068 /prefetch:1
    3⤵
    PID:4668
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=5356 /prefetch:1
    3⤵
    PID:3288
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=5536 /prefetch:1
    3⤵
    PID:1796
- - 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=1920,2002915925983737102,4170510832037738067,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6240 /prefetch:8
    3⤵
    PID:4640
- - 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=1920,2002915925983737102,4170510832037738067,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6240 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2028
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=5940 /prefetch:1
    3⤵
    PID:1816
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=5936 /prefetch:1
    3⤵
    PID:4776
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=5776 /prefetch:1
    3⤵
    PID:1936
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=6312 /prefetch:1
    3⤵
    PID:1456
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1920,2002915925983737102,4170510832037738067,131072 --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=4932 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:960

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2436

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1976

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

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\09b2482b-66c7-43c8-847a-c0d100024bf5.tmp

Filesize
9KB

MD5
c120048e6f0182ba62a5e328ca38e32a

SHA1
33f8123090817410b4ace3c81db656126988b120

SHA256
202c3a2c2024661cacdd509566d1624916174b2f8d97ee8af847da118247471d

SHA512
57ac10985a09c843d181680e2d43bef6ae927d82f3fcbed291f00a1a64f09eb67ac82bf10519775ec0f7563387799290a296f6dec012c3b2b487ae05b4073fd6

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

Filesize
912B

MD5
b78bc81a3e20489778a9334557097c35

SHA1
a834280876647ab7a03b1615d9e46a631741d014

SHA256
6feb9c6026577df236c41c548a8a70f848ab08154ae854f5f0ffddd43e989b1b

SHA512
b1199a04dfb1d31d3a466ab4e357160cf679449ce5092ee39d3d929b9817a9013ca9bf4deff91c5aa1ec5f029ed660b3c3d49b229bce2fbefc3abaa1e51c4f69

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

Filesize
4KB

MD5
ca64587c4c4b69af653e7e6e0345f243

SHA1
c31c02ea1a33c1a253bd41e5f3dcbb9efd043652

SHA256
8297c3fbbddf62ab94da164cd5e86a5c668569255e6b1f6875293f3da258e2a3

SHA512
7a50309b2abd4aa0eed2e0883aa48b41cdc839bd09ec7398f59906cf6e651d15aff46ab5741e93d3ff58797faed65f04279033e48bf30e913dc9a274de51e36e

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

Filesize
5KB

MD5
0998e470d92738027e9eed791925037d

SHA1
f6ffdfd6ab8dcdcc00a2e21aecb4530e8c7d0a50

SHA256
85efc0dee83368c568fb5e8c1239279e3ed06df46c7f999c586261959e33a6c1

SHA512
047231d0cf02677b70813cce75274f08e30c2a51963472c048f1ede72b2c47a0ad777325ab4a80fbe9383a28f5d05d3d23eda10adcc7ff6bfa98f642e22f59bb

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

Filesize
72B

MD5
09f1bb5a30bc7b90f0d235fe20939b2a

SHA1
9216c9cb778408e34f6ddd6541dd84a4d5b8baa2

SHA256
ace41d1d8c480429c49cd93d4cea17147de8e1995b58da8e7536748477b45bc8

SHA512
7b0699d2a952bff919b64ebf2c3b468168341a6b22d213b9243f035648c319d4e4653724bd08d9cbc3cb5ccdc6d140ab261c95529060a56018cffb575dcfd669

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe5800d6.TMP

Filesize
48B

MD5
cb35a33b0bfd23d1f843e822780c88b7

SHA1
35e93a877766051c8baafca833a7de0e02ddcbab

SHA256
8a4f9c5e6eeb56cfebfc36e7ec8d81af1667904888ff2e48057e4e66a63fb654

SHA512
8e8415d09415eb34284c964853ad1e502d97a182abced70458ecac1ab55fecb34c16b1bea9683d9734ba8aa1876d6a510e346a32a7bd0be222cbe6f8c28dd1b3

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
6e9758d2f8a690189e1b213f5664a9c3

SHA1
c529c1a8d4e2425f2aa206ca5d0524c035af6834

SHA256
94a51da963e5f09900ab58d050971905d0fbb453dc2ea6a375a8e652fe09496b

SHA512
d29bdbc0fbe0168e019e67050ea7c1112ae31645841cb47629d34dc93f541bb02c34c18cc7ec83a03810202d42ef259e0c35804a9b72f9ec3b8bf7c64fe0ae21

Download Submit
C:\Users\Admin\AppData\Local\Temp\A1D26E2\730D63811E0.tmp

Filesize
14.3MB

MD5
7740b91aa5877cd86117db93dc5b0426

SHA1
b02a401b86aaa41768a15e4f027dccb812341fb7

SHA256
44df3a987ad432ea7942d8923dd2a8e29f3204119274ace5b0c5181838557564

SHA512
88890d8956872c8369ed2b3ede2349ae7021a770182dc3904f1ed983ae006355067d294abd0c5d77fc40c20cbad9e33e76bb29fd4d778f11079926bbc58e810f

Download Submit
memory/4576-62-0x0000000000CF0000-0x0000000001B64000-memory.dmp

Filesize
14.5MB

Download
memory/4576-64-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/4576-49-0x0000000000CF0000-0x0000000001B64000-memory.dmp

Filesize
14.5MB

Download
memory/4576-51-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/4576-3-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download