60d30a20c039c6a27046a2e47fde076895bd48ea4a019fb40f6cf9d75f403592

Analysis

max time kernel
145s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 21:29

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General

Target

PaiPai/Web/Sucai/local_01.html
Size

1KB
MD5

3ac243fdba0ed0d6b4980ff3608ab344
SHA1

1cd73cccb498a9693d3af11a8c53a27660a747f8
SHA256

376a7620bd4b6bbcdc7c4717c09023ad74ae825fbe4cc195d66ab62911f12498
SHA512

05f75866f52b598b905e7d5ba901ced2f8434c70188297ef0f262d300003fb4e42a8d40fbc2647f6b81facdd9a90f70b7bae42b8e0a75bfe83ebefcde2698aa7

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
2444	msedge.exe
2444	msedge.exe
1956	msedge.exe
1956	msedge.exe
5068	identity_helper.exe
5068	identity_helper.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1956 wrote to memory of 3436	1956	msedge.exe	85
PID 1956 wrote to memory of 3436	1956	msedge.exe	85
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 4904	1956	msedge.exe	87
PID 1956 wrote to memory of 2444	1956	msedge.exe	88
PID 1956 wrote to memory of 2444	1956	msedge.exe	88
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89
PID 1956 wrote to memory of 4752	1956	msedge.exe	89

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\PaiPai\Web\Sucai\local_01.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:1956
- 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,0x100,0x104,0xd8,0x108,0x7ff8961c46f8,0x7ff8961c4708,0x7ff8961c4718
  2⤵
  PID:3436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,7360747742334676061,16516898124408157818,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:4904
- 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=2056,7360747742334676061,16516898124408157818,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2444
- 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=2056,7360747742334676061,16516898124408157818,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2936 /prefetch:8
  2⤵
  PID:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,7360747742334676061,16516898124408157818,131072 --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=3332 /prefetch:1
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,7360747742334676061,16516898124408157818,131072 --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=3344 /prefetch:1
  2⤵
  PID:1596
- 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=2056,7360747742334676061,16516898124408157818,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  PID:652
- 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=2056,7360747742334676061,16516898124408157818,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,7360747742334676061,16516898124408157818,131072 --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=5204 /prefetch:1
  2⤵
  PID:4296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,7360747742334676061,16516898124408157818,131072 --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=5220 /prefetch:1
  2⤵
  PID:400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,7360747742334676061,16516898124408157818,131072 --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=5304 /prefetch:1
  2⤵
  PID:3556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,7360747742334676061,16516898124408157818,131072 --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=5264 /prefetch:1
  2⤵
  PID:4712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,7360747742334676061,16516898124408157818,131072 --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=1844 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1608

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4404

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
c5abc082d9d9307e797b7e89a2f755f4

SHA1
54c442690a8727f1d3453b6452198d3ec4ec13df

SHA256
a055d69c6aba59e97e632d118b7960a5fdfbe35cfdfaa0de14f194fc6f874716

SHA512
ad765cddbf89472988de5356db5e0ee254ca3475491c6034fba1897c373702ab7cfa4bd21662ab862eebb48a757c3eb86b1f8ed58629751f71863822a59cd26c

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

Filesize
152B

MD5
b4a74bc775caf3de7fc9cde3c30ce482

SHA1
c6ed3161390e5493f71182a6cb98d51c9063775d

SHA256
dfad4e020a946f85523604816a0a9781091ee4669c870db2cabab027f8b6f280

SHA512
55578e254444a645f455ea38480c9e02599ebf9522c32aca50ff37aad33976db30e663d35ebe31ff0ecafb4007362261716f756b3a0d67ac3937ca62ff10e25f

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

Filesize
5KB

MD5
92983a62abf9df6f4a414b67447a7f4e

SHA1
17bc19ea19178d3dfa31e3d96e1c93ef8f48e3c8

SHA256
780bca6d4b701e24f21024c4685d04ac91d4be0876e35c57571f34e9424641ef

SHA512
39353c2b360e28ffb4ea55e61d1ec404427b77cb7e7e0bfca3154be4df5bcd36e39ebd22a1c5842ef718b8ed821c07696a5538307232e95d1e998c25f1b727e8

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

Filesize
6KB

MD5
80d244ea173c1a32b080b74b39a89f21

SHA1
a5daa403a3131be9f4cd07c4c4a70294f9a67fe1

SHA256
27342f546aaaea4b2f8cb92b84e794ba619cdc421a93ff4678880c4b6422a69c

SHA512
b7a23db74b3950679de30e00435862fc9a7ca5539fd1c36252f85d4b628127b1f0ea9cbe7978ecf47c8662ad5b215b79551837f14829a94dcde90b121a42ee13

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
11KB

MD5
331b744bbfdadfd697ad36352956f74a

SHA1
21d1a9229026b293dc7bfdb28676cef7c5a50ba8

SHA256
7da183e91c5d4bfd7a1bab5bb204d1f3e730d599c0cf7c472398ba9045fc9819

SHA512
107dfe81b4132e25f54cd0f67621d1898139b8185b23a5d171fbb47e6aa0aabe370fb4eda872c639eca06868072c74f5bf39d2652290bf4177895c5be5daa805

Download Submit