b97fd5c260a812244120a8d3df6e8756fb0c74222a5e6197a2f440f6b59807e2

Analysis

max time kernel
145s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08/08/2024, 03:56

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General

Target

LICENSES.chromium.html
Size

8.4MB
MD5

e400cd908b8fb7c13985e2f5cc7a7044
SHA1

bbafebdf5b067a7d7da130025851eaa52ec3c9d7
SHA256

ee3b1ab8794c749673ce9bd2dd302f12d69f0a1a4adfe40a64247746cc311829
SHA512

e7ca440f0e042d7fcfa99367426bf19899a2b227c6d7b6e2c25d4f1a40113250f21ebeaaf91067d8569dfbad1415d4fe3e5626d7254722f2778497fcb22e5d6e
SSDEEP

24576:/UrV6CI675knWSgRBPyQlrUmf1C6C6y6Z6/678HqBMUpuQ:MsWKA

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 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
2172	msedge.exe
2172	msedge.exe
1824	msedge.exe
1824	msedge.exe
3612	identity_helper.exe
3612	identity_helper.exe
2188	msedge.exe
2188	msedge.exe
2188	msedge.exe
2188	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe
1824	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1824 wrote to memory of 644	1824	msedge.exe	84
PID 1824 wrote to memory of 644	1824	msedge.exe	84
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2620	1824	msedge.exe	85
PID 1824 wrote to memory of 2172	1824	msedge.exe	86
PID 1824 wrote to memory of 2172	1824	msedge.exe	86
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	msedge.exe	87
PID 1824 wrote to memory of 4784	1824	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\LICENSES.chromium.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:1824
- 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,0x100,0x104,0xd8,0x108,0x7ffa3f1546f8,0x7ffa3f154708,0x7ffa3f154718
  2⤵
  PID:644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,15446774322876577923,138787430585110302,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:2620
- 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=2136,15446774322876577923,138787430585110302,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2172
- 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=2136,15446774322876577923,138787430585110302,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
  2⤵
  PID:4784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,15446774322876577923,138787430585110302,131072 --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=3292 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,15446774322876577923,138787430585110302,131072 --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=3300 /prefetch:1
  2⤵
  PID:3264
- 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=2136,15446774322876577923,138787430585110302,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5364 /prefetch:8
  2⤵
  PID:3356
- 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=2136,15446774322876577923,138787430585110302,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5364 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,15446774322876577923,138787430585110302,131072 --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=4996 /prefetch:1
  2⤵
  PID:3272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,15446774322876577923,138787430585110302,131072 --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=4232 /prefetch:1
  2⤵
  PID:3416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,15446774322876577923,138787430585110302,131072 --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=2340 /prefetch:1
  2⤵
  PID:4280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,15446774322876577923,138787430585110302,131072 --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=5044 /prefetch:1
  2⤵
  PID:5072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,15446774322876577923,138787430585110302,131072 --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=4860 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:844

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4948

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
6KB

MD5
a54d97ba8e5f188874ffef7f8bdc4e98

SHA1
3d9d23c95f30628400ab61c3d7f072e6121cb1ad

SHA256
7a514802725b8588a869079e8b45e87fc67c401b910aa53190751ac39200cecb

SHA512
ca40e7c6e6032c747737b7af3e2eed1ea7f29c1fc448c9923376a6bf2af7844d0732f193ea436ef5e7806b2d216cc2b6ee0cc9540216ee0c5d4e6e574364ec0b

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

Filesize
6KB

MD5
a85451dc32b7866ffc0f63ad83b36b60

SHA1
f340a9b95a1aad8b38d4a4bcbf8032cc8efec4b8

SHA256
b215fae5a2b03da29dfc1b316553907899452a489ec2550f12b3b37a557feeee

SHA512
073cee3987fbe0f063ecde43429415640debe2d0a50ffadbabccf56abd122183feb77e60d346fb97e320b16aa3894b3702a05d747b1734d864caa552cb56a770

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
5f52987332d936c9e9dfe47fea5b8618

SHA1
fd754ddc8d59bf7ca5b4c2781dfc05550c6b96e5

SHA256
b4a9d6affbd911ac9327a2f336ebf5ca1ec90ceafe56c9bd37688543733423c2

SHA512
7f8802858cdfd81e9b43ebd27c774f9dfbc18f48cdeb40f60cc8cb71e55f7b21a938a5f599d2d7cae1b1c1e6629295066942fbc605f51d5d751611c902124e84

Download Submit