hxxps://sc[.]link/vOBtr

Analysis

max time kernel
145s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
07-06-2024 07:38

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General

Target

https://sc.link/vOBtr

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
2024	msedge.exe
2024	msedge.exe
4488	msedge.exe
4488	msedge.exe
4724	identity_helper.exe
4724	identity_helper.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

4488 msedge.exe
4488 msedge.exe
4488 msedge.exe
4488 msedge.exe
4488 msedge.exe
4488 msedge.exe
4488 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4488 wrote to memory of 3464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 3464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 464	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 2024	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 2024	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe
PID 4488 wrote to memory of 1404	4488	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://sc.link/vOBtr
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:4488
- 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,0x100,0x104,0xd8,0x108,0x7ff9cc9c46f8,0x7ff9cc9c4708,0x7ff9cc9c4718
  2⤵
  PID:3464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,12916558627569362787,18113659362544438803,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
  2⤵
  PID:464
- 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=2064,12916558627569362787,18113659362544438803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2024
- 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=2064,12916558627569362787,18113659362544438803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2696 /prefetch:8
  2⤵
  PID:1404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12916558627569362787,18113659362544438803,131072 --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=3300 /prefetch:1
  2⤵
  PID:3908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12916558627569362787,18113659362544438803,131072 --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=3368 /prefetch:1
  2⤵
  PID:912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12916558627569362787,18113659362544438803,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5240 /prefetch:1
  2⤵
  PID:2464
- 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=2064,12916558627569362787,18113659362544438803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3592 /prefetch:8
  2⤵
  PID:876
- 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=2064,12916558627569362787,18113659362544438803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3592 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12916558627569362787,18113659362544438803,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4672 /prefetch:1
  2⤵
  PID:4036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12916558627569362787,18113659362544438803,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3660 /prefetch:1
  2⤵
  PID:3736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12916558627569362787,18113659362544438803,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5204 /prefetch:1
  2⤵
  PID:1988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12916558627569362787,18113659362544438803,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5736 /prefetch:1
  2⤵
  PID:5056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,12916558627569362787,18113659362544438803,131072 --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=5564 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4484

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2332

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2152

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
456B

MD5
5e21737e7dde45a2bcb9204e587f1bfa

SHA1
adf0bf313d771119b97d10a6c115f83f25fa5919

SHA256
5b7902f600fc29e0e4ad0d49138e917d495201991b8f78c91f0ca8bcf93cce3f

SHA512
341bfc2d5e456ff35a783f1fce971b316bb93e0b0b3e9f02b8fa34c64fd8cc43376a690a3d567bcbc4cbd58e25fb67c17bbc0bd557dfac0bdd8c3ad75d5d7981

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

Filesize
1KB

MD5
c3ccd8b52462d352a9d4c3396baaecc8

SHA1
d75a4e78613f742fbe97de5d9e9dd1c30ad50802

SHA256
407909f34994c290a297fd2a8aa62405b0cb44150c8f9e26f5e8744d94c7b98a

SHA512
fd09ae84e1e118a6f24935d099db841dfd768a7a1d0d8209f4162df05621887019ee702df48ee8c9c15151f2787bea213316875fb6a304c4c4de9e0e4b3e188e

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

Filesize
5KB

MD5
e6020ed7e55220843bb4b6dbe3e6aa85

SHA1
2c18fee5e72c7977efcfa3d3fc568994b4c7a915

SHA256
8864ec75c8ced011245499d554950a3d4c31ae0796bbf7af6b80990c2224d336

SHA512
af8516e4ff20283e94e90788ec605b3b09c0f918e55152fd5a2b8dc66d331cc9431250237e107ba5b7754931411ef47efa538c848a88e14f0bf873b3c508d3a9

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

Filesize
6KB

MD5
dfd2bc650f389c0344410a762e33cd9b

SHA1
e8a7d3d5a4de7b057f8a34e671873791ba15f119

SHA256
18ef0fa933821c13888103b090e73ab18573cba82fe9a33cc5426a5183b95285

SHA512
9455a800cf7d4050c4cfeac4e4db134967650a4bc377ffe6c5c7fb6b184a3660ca6de1ec503ea6d77d8e127a4e80381ee127e44d7ce23803cdd5fc9b7c5ff575

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
56e6f2c042529db3135ab9637a94fcd0

SHA1
9aa80de9997ad0d49a665426b4f07fa67d2c8daf

SHA256
efa655d77719dba07fb7a3a60d9ea2a829ab19541ee02018ea20ab67fe4425f6

SHA512
f4efb806863623f25e7340251d0731f3a624f3b5ccae59ec9232c4aa203cf5051a1e2c7fc53bca425065557d28eff4870f619b30cdab0ae83f484436433b9e59

Download Submit
\??\pipe\LOCAL\crashpad_4488_OKWHBQYGXWGJOPCV

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit