9a9b0876cfc3f4753880542c95436e51c8e7791b2fa16a82665dbf50aa957325

Analysis

max time kernel
145s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 09:25

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General

Target

yes2.0/admin/images/index.html
Size

218B
MD5

81e1d982bf67bb23723cdfca1da72650
SHA1

c24b811432777bf746484080601409c1d36d8b39
SHA256

b8f7bd16ab9976b802129a5108e9688f9a2ba2238d4f1c861c5ba338d46a1133
SHA512

c0a8e86404ac567ca854bc63e7d1fdfae3608119e1ace9a51e2d2ff86ea890ae4e847514fce071e2a05db019a135888cb3267b98fad03aed2aba07c00c686b75

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\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2200	msedge.exe
2200	msedge.exe
4472	msedge.exe
4472	msedge.exe
3660	identity_helper.exe
3660	identity_helper.exe
3992	msedge.exe
3992	msedge.exe
3992	msedge.exe
3992	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4472 wrote to memory of 64	4472	msedge.exe	85
PID 4472 wrote to memory of 64	4472	msedge.exe	85
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 4488	4472	msedge.exe	86
PID 4472 wrote to memory of 2200	4472	msedge.exe	87
PID 4472 wrote to memory of 2200	4472	msedge.exe	87
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88
PID 4472 wrote to memory of 3868	4472	msedge.exe	88

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\yes2.0\admin\images\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:4472
- 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,0x100,0x104,0xd8,0x108,0x7ffd761d46f8,0x7ffd761d4708,0x7ffd761d4718
  2⤵
  PID:64
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,6851683701956147765,3141487591867843778,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:4488
- 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=2120,6851683701956147765,3141487591867843778,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2200
- 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=2120,6851683701956147765,3141487591867843778,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2928 /prefetch:8
  2⤵
  PID:3868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6851683701956147765,3141487591867843778,131072 --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=3252 /prefetch:1
  2⤵
  PID:4420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6851683701956147765,3141487591867843778,131072 --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=3264 /prefetch:1
  2⤵
  PID:216
- 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=2120,6851683701956147765,3141487591867843778,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4968 /prefetch:8
  2⤵
  PID:3040
- 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=2120,6851683701956147765,3141487591867843778,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4968 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6851683701956147765,3141487591867843778,131072 --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=5232 /prefetch:1
  2⤵
  PID:724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6851683701956147765,3141487591867843778,131072 --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=5288 /prefetch:1
  2⤵
  PID:1088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6851683701956147765,3141487591867843778,131072 --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=5064 /prefetch:1
  2⤵
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6851683701956147765,3141487591867843778,131072 --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=5108 /prefetch:1
  2⤵
  PID:4376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,6851683701956147765,3141487591867843778,131072 --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=5344 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3992

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2852

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3860

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
6b93d72cb78622803d92c162d0285758

SHA1
f0791a43863f127dae2fbc91dc57dbcc735cbef2

SHA256
e8bfb672ca60d7893aeb48e74bdbf9a3b1ed55af659683687eaf901e6f269c40

SHA512
d530f39f3229a987075aa341b6db6d57f8cd6621c8fedea0032645436c6f90d3b38af98b4a43de0eac0728cffd80cebab6741e8c8270f37afd6268bea4dde89e

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

Filesize
6KB

MD5
0d4aefb8b40d7a876bb8b57f304bd574

SHA1
23c7eae006bdc32d5389ba76afc0145cdba1d780

SHA256
bba7f9449b411bae14371dc220b8b6e224c148ec793b864e30aa68d6046248e2

SHA512
3dc6fc4bd39f329de8f8f2791913c98d8d25d9d98e19d9a9e97ec737ab91c24826736b3c731dcbd0633dcbe935aab2c3967366329edbb95c99aed05786fbbdaf

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
92ac31828aa50f5fa2828aede0b6dcc9

SHA1
80e7f2ed47f85bee9a9dc6d68a8c1d9ed849fb15

SHA256
af0f46f1590b6a1a4bcd742656f5f3384172a011335cd7241760739855a7bbbd

SHA512
044f072f429915dfb96bbb4180f5b6f1c1e55fa922427913ea8683658423bb9c1aff3a77b1f20717b0bbf7531ff9c020993c418538b5ec967170704ee92f6134

Download Submit