hxxps://paste[.]ee/I

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
10-05-2024 07:01

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General

Target

https://paste.ee/I

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
3444	msedge.exe
3444	msedge.exe
3936	msedge.exe
3936	msedge.exe
4436	identity_helper.exe
4436	identity_helper.exe
5472	msedge.exe
5472	msedge.exe
5472	msedge.exe
5472	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe
3936	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3936 wrote to memory of 3980	3936	msedge.exe	84
PID 3936 wrote to memory of 3980	3936	msedge.exe	84
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3460	3936	msedge.exe	85
PID 3936 wrote to memory of 3444	3936	msedge.exe	86
PID 3936 wrote to memory of 3444	3936	msedge.exe	86
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87
PID 3936 wrote to memory of 4820	3936	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://paste.ee/I
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:3936
- 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,0x100,0x104,0xd8,0x108,0x7ffe344246f8,0x7ffe34424708,0x7ffe34424718
  2⤵
  PID:3980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,16842865969184311705,14586867959857187777,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:3460
- 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=2132,16842865969184311705,14586867959857187777,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3444
- 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=2132,16842865969184311705,14586867959857187777,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:4820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16842865969184311705,14586867959857187777,131072 --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=3372 /prefetch:1
  2⤵
  PID:916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16842865969184311705,14586867959857187777,131072 --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=3384 /prefetch:1
  2⤵
  PID:3896
- 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=2132,16842865969184311705,14586867959857187777,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  PID:396
- 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=2132,16842865969184311705,14586867959857187777,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16842865969184311705,14586867959857187777,131072 --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:2684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16842865969184311705,14586867959857187777,131072 --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=5284 /prefetch:1
  2⤵
  PID:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,16842865969184311705,14586867959857187777,131072 --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=3408 /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=2132,16842865969184311705,14586867959857187777,131072 --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=3468 /prefetch:1
  2⤵
  PID:5092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,16842865969184311705,14586867959857187777,131072 --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=4832 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5472

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4848

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4436

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\91e1a066-c46e-4380-827f-b98716e76fb2.tmp

Filesize
6KB

MD5
5b8e0365ebaf3a3bc5cb0781b1872eab

SHA1
319fec80c67143174daca064f95979c5ae4db45a

SHA256
caf3d653ccc93a8983dc064ca3e585fdb3499427d8d999a89ad6e2448522b64f

SHA512
aa311d83a68a83c009a51acba7fa37e4430dc000ce517ab631fe2b249487127aff4e071fffb2eb43e83fc7293b274fa3b245884a3a75d65df3de0e697e862047

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
144B

MD5
2be6de7875697c639daa7b13440f3f54

SHA1
f6597cd2ff8ad35fccdced394b00df0c5a86972e

SHA256
6911965f9da344246d7c9a60e68e1516b6f6e53d36934ab012c94d8a1c13aab7

SHA512
7bdb80896b0c4470d0badb6e884396b6c6cb5eeffc10c020fd35ae8f302bd8e6f23289f7353efe99a280963fe909fe1e5dda7d02b45fd41bb98dc654ce78b683

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

Filesize
662B

MD5
18f34c5de8d6626ef2645462d6a6c657

SHA1
11e1b8d6d1b661e0861fad54c215ce1c5a3dde25

SHA256
f3653548a4486ace135a444ce6ffa9653a797101ca74343c95fa258fa41def5d

SHA512
07164df1794c34b5355124728356cb416201d43a52cc3d23559c8d174265076209d2654e755483c61a390c2e0a7d08106086f2454f6c320e21209adf3031f3b6

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

Filesize
6KB

MD5
2fbc6475574d236ea2611fe0982bd261

SHA1
4c913c370a4c47d0f72613c792ddb385b4709fb0

SHA256
e09fdab76c460771f6fcc83801d8db4a349250758fa7b500389010cf94dc825b

SHA512
a8be9a87aebb635595926ff2dec75cbce33cbba21037fbbef2977881ea13b6a871bf2db5ec1dd9e6993ee96d2b0aff7673e39e2179bad618726e2b05a3f1ee9e

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

Filesize
5KB

MD5
39c6c8d76bfe4ead51204527ed26c075

SHA1
b3aef505192d91faa735c7ff9d0d7489d69ec7d4

SHA256
8fe172aa34482fbc2038b92d7381b14a077785f73b42fdb2dadc1386e759d584

SHA512
64deabe113cea7aaee1ef90910cb16ceca472924a04a1dac4f5b8e969a13ddc555f8240f6049a62438262a393e9d231e23e4172a63c1d4ddd8a4b0810af8bd6e

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

Filesize
372B

MD5
31108142199dbf90e3333112ebf8e550

SHA1
616753357cdb9ac8b956c8c342be7f47e65d108b

SHA256
728b6b6586a87c973aa7563cd7b72da9d73c97f2b89a1594958f433ea2455a1f

SHA512
93a59da74929678a0e1bd34f8d0d11b2cf933e3968afbc524c29e5152fa2a343bea774589c1413a71d3d6656d8bebed8e7ba67f0373ac6107f942132a801b37c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe578bc5.TMP

Filesize
372B

MD5
f329a0fde29f417cfa96f9940a53da3d

SHA1
f50b8ae143c13a260d1b48b58a8e6c8921d6ea10

SHA256
a14b6abfaf3585ceec711af2da55610b9f487bbbda4faca0aa03f0286e173623

SHA512
f67d2484b9f146e2dddb850f73525359e080158d2f5e3fc03c22fe4588c1d7bf7f7540297aee56c419e759cdf575754f4025d88a3b55761d8ac2fb2e37078083

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
50b5d23ef500c67c355531bcd12c519e

SHA1
4561da5c779ba96a8a0b932c140e43e4c7d7d004

SHA256
3cdba33e8d3ce84e65bb3fd6932f7c6537b46e8671da00de46333ce50eb039c3

SHA512
2aa52ac6243ecf84849bee2b767db236e9f8da97581172c81ef87ff2979320b8d35794f3bba2d2734a86d94a838347463260a1eea42f1b52380f4375252b6afe

Download Submit