1fd0eb5a0bde40999118afa7beb7e99d43ba60eeba41d3100c8af08c00dc3aa4

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/06/2024, 01:35

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General

Target

Components/ChineseChess.html
Size

10KB
MD5

dbb2f48bb295adfb3bbb67fc97621549
SHA1

052fa2c284ca64c21ef000b08fd8287642a6fe87
SHA256

61a210a2af2a1db25869f6f02637add871fe3ae4917ce653c24f7d2a58a97b85
SHA512

903179637d28ff38068dfdd94b0ce5bec7543e8f20a524f1ee1055e3b76a3c3af117690e4075dd9d44a5b9a83a1825e9ce004dc8824a9b9577c3cc48b8958e53
SSDEEP

192:0gtLI6aiH1eaNfZMnM56SRIfk2s215mPiHNXWbDirRXwkqJ1TO5lNLegfXxt:9tLIPq0aNfZMnM56YSk2sELG3CN9S+X7

Score

1^/10

Malware Config

Signatures

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1380	msedge.exe
1380	msedge.exe
3900	msedge.exe
3900	msedge.exe
2588	identity_helper.exe
2588	identity_helper.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3900 wrote to memory of 1088	3900	msedge.exe	81
PID 3900 wrote to memory of 1088	3900	msedge.exe	81
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 2224	3900	msedge.exe	82
PID 3900 wrote to memory of 1380	3900	msedge.exe	83
PID 3900 wrote to memory of 1380	3900	msedge.exe	83
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84
PID 3900 wrote to memory of 640	3900	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\Components\ChineseChess.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3900
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffdf58f46f8,0x7ffdf58f4708,0x7ffdf58f4718
  2⤵
  PID:1088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,13998994965307253986,10885268147030594384,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:2224
- 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=2112,13998994965307253986,10885268147030594384,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1380
- 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=2112,13998994965307253986,10885268147030594384,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2692 /prefetch:8
  2⤵
  PID:640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13998994965307253986,10885268147030594384,131072 --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=3260 /prefetch:1
  2⤵
  PID:4672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13998994965307253986,10885268147030594384,131072 --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=3280 /prefetch:1
  2⤵
  PID:4580
- 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=2112,13998994965307253986,10885268147030594384,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4496 /prefetch:8
  2⤵
  PID:440
- 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=2112,13998994965307253986,10885268147030594384,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4496 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13998994965307253986,10885268147030594384,131072 --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=4540 /prefetch:1
  2⤵
  PID:2056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13998994965307253986,10885268147030594384,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4584 /prefetch:1
  2⤵
  PID:1680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13998994965307253986,10885268147030594384,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5180 /prefetch:1
  2⤵
  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=2112,13998994965307253986,10885268147030594384,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5124 /prefetch:1
  2⤵
  PID:2744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,13998994965307253986,10885268147030594384,131072 --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=2224 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3216

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5024

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
358fa4b31d1b2cf63145211ad2ccf4d1

SHA1
6f1fcec6ea0edc63f1d5fa2d06fff8f874210adf

SHA256
dec8c62c52a8f30f48e814a289bdc265aa666f0e1f49c96fab6ee3cbfa5e18ef

SHA512
25f6503cc6e3042b8b07c2863819d0fe1071f38cc3292f85c343afc18578a5368629eba28724520409e33947890fff53017ddbb2240fc14df80de94d83fbdedd

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

Filesize
6KB

MD5
b68ce536e3cdbd71ab485a04711096fe

SHA1
25eb226e155e1bbd1b9001a1553ea08b933800fb

SHA256
a8d89f78bc427c5c9b72f8d6cb9578f639fa9f6417163fac9255c5433d08ed0d

SHA512
58253348d51014631d43306131d659d88992c621378e490c907f24ae0c663f20aad0b6143a889266b559dea55a6fbcda1c14b0547e94e4b6ae76faeeb06c501d

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
8KB

MD5
0984b3eaf348509e79c0ec546269cf4f

SHA1
c89c6baa63dda0805c34a9d1e98245e79ab8d48c

SHA256
fa7b26aa3a0cc515b5f372fd01c223dd4a24571a593a069aa6dbfc6c37be5cec

SHA512
551dfe4ba0b4d8032ff595488e077fe476cc5dcf42aa6a9f343ef39f0af5a9c2f0f3936331b28c118ba51e778c271dc9024131751db71b6d201eb89f914914be

Download Submit