af893c460ca946021d56852fecb12cee55748b4e6c1ddc8b157d21a4f50107f5

Analysis

max time kernel
145s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 13:38

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General

Target

PhotoSectionMaster/Language/ShTianHB.htm
Size

5KB
MD5

4165b6f16ff7fdff5ea7e40d8f670139
SHA1

b6a2940aea2c2c220c77ef4dbf5969e805df1d5c
SHA256

d56d96fd4644a700a1df652ec1fa8bfda5dadfbcdbbec08631b706b2bb410b35
SHA512

149f0bac4dab23bb2ce00e45d99cd65da9f25998aca1c19cb9ffc7bdc896d1d07a70e1d6c4604e78e3f00a059fce0eb2bdba9762c71e746522781a695751b926
SSDEEP

96:fXXPVupi3HIpdQ/tPdDzKzMOddSdvvYs/mYbYPQFL9Ekm0U1tW0p8r://VGi3HlnzWMK+bmeYYFL9q0mW1r

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2120	msedge.exe
2120	msedge.exe
1544	msedge.exe
1544	msedge.exe
2068	identity_helper.exe
2068	identity_helper.exe
1948	msedge.exe
1948	msedge.exe
1948	msedge.exe
1948	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe
1544	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1544 wrote to memory of 4264	1544	msedge.exe	84
PID 1544 wrote to memory of 4264	1544	msedge.exe	84
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 4520	1544	msedge.exe	85
PID 1544 wrote to memory of 2120	1544	msedge.exe	86
PID 1544 wrote to memory of 2120	1544	msedge.exe	86
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87
PID 1544 wrote to memory of 4684	1544	msedge.exe	87

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\PhotoSectionMaster\Language\ShTianHB.htm
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:1544
- 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,0x100,0x104,0x40,0x108,0x7ffff40046f8,0x7ffff4004708,0x7ffff4004718
  2⤵
  PID:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1980,14629887748567320144,4957935052488778883,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2012 /prefetch:2
  2⤵
  PID:4520
- 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=1980,14629887748567320144,4957935052488778883,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2120
- 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=1980,14629887748567320144,4957935052488778883,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2908 /prefetch:8
  2⤵
  PID:4684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,14629887748567320144,4957935052488778883,131072 --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=3284 /prefetch:1
  2⤵
  PID:4252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,14629887748567320144,4957935052488778883,131072 --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=3296 /prefetch:1
  2⤵
  PID:4280
- 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=1980,14629887748567320144,4957935052488778883,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  PID:4884
- 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=1980,14629887748567320144,4957935052488778883,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,14629887748567320144,4957935052488778883,131072 --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=5256 /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=1980,14629887748567320144,4957935052488778883,131072 --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=5272 /prefetch:1
  2⤵
  PID:2508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,14629887748567320144,4957935052488778883,131072 --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=3520 /prefetch:1
  2⤵
  PID:3304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,14629887748567320144,4957935052488778883,131072 --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=3528 /prefetch:1
  2⤵
  PID:760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1980,14629887748567320144,4957935052488778883,131072 --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=5196 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1948

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1732

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
9b008261dda31857d68792b46af6dd6d

SHA1
e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

SHA256
9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

SHA512
78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

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

Filesize
152B

MD5
0446fcdd21b016db1f468971fb82a488

SHA1
726b91562bb75f80981f381e3c69d7d832c87c9d

SHA256
62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

SHA512
1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

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

Filesize
5KB

MD5
db790e513a2f0e7d8b3dc560c723d250

SHA1
36f61631ba3b8a37e0a239d2a81f27f677c76404

SHA256
fe1c3091f858e7ea90c7a10f559201e4cfbee9bae3b1dcf279680fe79bb96508

SHA512
308a230778601e4f50c47df5ec8da3bfdf4badc9e487a4e2acb71f61946a25388908b0f56b65a5f99d9cd258290fbb97018a9e500636cc0774dc733c62c606c5

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

Filesize
6KB

MD5
643a331c3efa727091fc1f5263327824

SHA1
998030c1794f9788129bddfb6a1cca59c912d42b

SHA256
542026169660cec965668dbefcf0d23c4443805bd1e8f99ec28d16fd31e81487

SHA512
05d65fda53ba29264f158fbc5aaab2405150b8cf2a3f80deeefe3eb55193a557229bf762ac73eff6361995e986f05400024415a9f512a63ae4d1cad6b441b873

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
d6e2a86dde42a4ff75506c9b401d9a3a

SHA1
a76e1b7ea4902b59a854031e94b46a89219b92ab

SHA256
32821006456d72ab8b71117393a7273674db2ebd26bfe2997360ecb990edb66c

SHA512
c967bb111d9cdcccaf305aacf2191dbd09add27cdd5b18ac97d61f2b5f20dce22e3d0862c47215207f5351731347d01aa844a6d35660f7436b8ade06c86666f4

Download Submit