6b8785d7d3dc581d1cfa19fbcd2b9fd11a914be94a85692f5c78b3984a1ce027

Analysis

max time kernel
480s
max time network
489s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
05-07-2024 20:11

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General

Target

$PROGRAMFILES/RocketDock/Help/TraditionalChinese/index.html
Size

15KB
MD5

a24aed4506f56afa204b7c7836b59fe7
SHA1

c49a942038b714407e5ebdd35499e94d73426706
SHA256

def32f74d1690eefced9e95b524832a7cf3e7ba1dd5e604b26ffb9fc300f7340
SHA512

cdb74fe6ab853f3f352497f582b82c033d1cfd575f214bce2a8d6d585571ab9c64a3077193dcf6f901ef7dd7c4ee4e353faadde849e18405ad7beef04c939fc8
SSDEEP

384:VZy3Lt3xne6dGNZAo0lAnOBER8x75V/iYUsIS:Lo3xjokQGER8x75NU6

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
2116	msedge.exe
2116	msedge.exe
2916	msedge.exe
2916	msedge.exe
1212	identity_helper.exe
1212	identity_helper.exe
3272	msedge.exe
3272	msedge.exe
3272	msedge.exe
3272	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe
2916	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2916 wrote to memory of 4520	2916	msedge.exe	83
PID 2916 wrote to memory of 4520	2916	msedge.exe	83
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2744	2916	msedge.exe	84
PID 2916 wrote to memory of 2116	2916	msedge.exe	85
PID 2916 wrote to memory of 2116	2916	msedge.exe	85
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86
PID 2916 wrote to memory of 324	2916	msedge.exe	86

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\$PROGRAMFILES\RocketDock\Help\TraditionalChinese\index.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:2916
- 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,0x100,0x104,0xd8,0x108,0x7ff998af46f8,0x7ff998af4708,0x7ff998af4718
  2⤵
  PID:4520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,2009660534115059858,10350276792673917784,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:2744
- 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=2080,2009660534115059858,10350276792673917784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2248 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2116
- 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=2080,2009660534115059858,10350276792673917784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2744 /prefetch:8
  2⤵
  PID:324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,2009660534115059858,10350276792673917784,131072 --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=3220 /prefetch:1
  2⤵
  PID:184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,2009660534115059858,10350276792673917784,131072 --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=3260 /prefetch:1
  2⤵
  PID:2704
- 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=2080,2009660534115059858,10350276792673917784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  PID:1288
- 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=2080,2009660534115059858,10350276792673917784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,2009660534115059858,10350276792673917784,131072 --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=5136 /prefetch:1
  2⤵
  PID:3172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,2009660534115059858,10350276792673917784,131072 --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=5236 /prefetch:1
  2⤵
  PID:3588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,2009660534115059858,10350276792673917784,131072 --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=5440 /prefetch:1
  2⤵
  PID:2604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,2009660534115059858,10350276792673917784,131072 --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=3856 /prefetch:1
  2⤵
  PID:4584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,2009660534115059858,10350276792673917784,131072 --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=2280 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3272

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3284

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4780

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
e1fe3a26bd35b84102bb4203f31e74c7

SHA1
45fdfa8433789b575eb64e116718e62e0e0cf4a0

SHA256
26e0d51529de906dd285ba48288e25eaf5213c0f0bab9bc5f119ecbc5e1b93ee

SHA512
d528db2e9b917d4fbe24b1b5c6f4cb274f4f91c84f63e5119e041fa89ae0cd01a370e314f8b6aca9d6fa958e79feabc720f4b54b3d8aed69aab11fa84cad36bd

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

Filesize
152B

MD5
2915233ace3b11bc8898c958f245aa9a

SHA1
68c6aa983da303b825d656ac3284081db682f702

SHA256
b2cb442f2ca27619c8df087f56fcbbb53186c53f8fd131af886ee3712220477e

SHA512
e3f1b70d39b615e212f84d587ee816598236ee6ce144d919593894fcce4a0900343a9e8b837a0d1bd10921fff1c976c84c4a570eda776fe84d374a69e7a54890

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

Filesize
6KB

MD5
9a7361512320f4079ea5aacda48a0575

SHA1
ec0b4fd03f8b945c108b6275b3ce57bc7e00c531

SHA256
c0d7452e3df3703304394e7dbe0d88eed196e08ca64a3b70c6ddc7ab1896df14

SHA512
c08adafb875adf6e7b07eca920a00cbcd6476609b01abbe218a81c7915acca72c009e389b91b311ab9780350daffddd283651ae3a6230d8b6e871392b19a0810

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

Filesize
6KB

MD5
d6ed33417905d60ac034e9d7572da290

SHA1
79ee6f2f6f3e2237e515866b7a1794838dde9ab4

SHA256
9a8cc11e5080b92c06933bec286a526c7d6a20d7bdb0b669fa03f0824f82e37c

SHA512
f5371883b263b03d3d229b10aaf0f5a816556f280d7d2056f6f96d4fe78a227c1cdf6c5dbe288b267350fd2420b8863dbdbbcce480a4809e9a2cc6dc0c28a2ff

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
11KB

MD5
56e19377003f48994b5bb1a0e36fbb68

SHA1
222f52221ec9ab466d800acb1465fce0f79ce4a6

SHA256
d882cef15feed8f2c124af6aaf3c41932cadb8f9ba3da8d949bd99dfe3043e99

SHA512
d325ff1d70907b11e1b50f50e2aebd29955a04b2190c15b40face8e6eb4fb3f7ceeca70386a6a724c082eb4559a309d2daf211032179b173811d0b24f0ae2d23

Download Submit