a9ea01437d2621405693bf37b93d8fe067954ee00171ccfb07e50b0e71e43b8f

Analysis

max time kernel
147s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27-03-2024 12:10

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General

Target

LICENSES.chromium.html
Size

5.2MB
MD5

27206d29e7a2d80ee16f7f02ee89fb0f
SHA1

3cf857751158907166f87ed03f74b40621e883ef
SHA256

2282bc8fe1798971d5726d2138eda308244fa713f0061534b8d9fbe9453d59ab
SHA512

390c490f7ff6337ee701bd7fc866354ef1b821d490c54648459c382ba63c1e8c92229e1b089a3bd0b701042b7fa9c6d2431079fd263e2d6754523fce200840e2
SSDEEP

12288:/7etnqnVnMnBnunQ9RBvjYJEi400/Q599b769B9UOE6MwMGucMEbHDuX0YnpWQZO:sFEc5FeWSPZza8yUMmfSHCHWJ4pps

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
3740	msedge.exe
3740	msedge.exe
2396	msedge.exe
2396	msedge.exe
1040	identity_helper.exe
1040	identity_helper.exe
632	msedge.exe
632	msedge.exe
632	msedge.exe
632	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe
2396	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2396 wrote to memory of 1196	2396	msedge.exe	88
PID 2396 wrote to memory of 1196	2396	msedge.exe	88
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 2088	2396	msedge.exe	89
PID 2396 wrote to memory of 3740	2396	msedge.exe	90
PID 2396 wrote to memory of 3740	2396	msedge.exe	90
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91
PID 2396 wrote to memory of 1972	2396	msedge.exe	91

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:2396
- 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,0x100,0x104,0xd8,0x108,0x7ffda51b46f8,0x7ffda51b4708,0x7ffda51b4718
  2⤵
  PID:1196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,16419366554084136546,16270434878848075976,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2392 /prefetch:2
  2⤵
  PID:2088
- 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=2160,16419366554084136546,16270434878848075976,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2448 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3740
- 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=2160,16419366554084136546,16270434878848075976,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:1972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16419366554084136546,16270434878848075976,131072 --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=3308 /prefetch:1
  2⤵
  PID:1452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16419366554084136546,16270434878848075976,131072 --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=3328 /prefetch:1
  2⤵
  PID:4288
- 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=2160,16419366554084136546,16270434878848075976,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  PID:3696
- 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=2160,16419366554084136546,16270434878848075976,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16419366554084136546,16270434878848075976,131072 --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=5012 /prefetch:1
  2⤵
  PID:2020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16419366554084136546,16270434878848075976,131072 --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=5056 /prefetch:1
  2⤵
  PID:4508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16419366554084136546,16270434878848075976,131072 --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=5628 /prefetch:1
  2⤵
  PID:2772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16419366554084136546,16270434878848075976,131072 --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=5652 /prefetch:1
  2⤵
  PID:3248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,16419366554084136546,16270434878848075976,131072 --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=2188 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:632

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4048

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4072

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
f35bb0615bb9816f562b83304e456294

SHA1
1049e2bd3e1bbb4cea572467d7c4a96648659cb4

SHA256
05e80abd624454e5b860a08f40ddf33d672c3fed319aac180b7de5754bc07b71

SHA512
db9100f3e324e74a9c58c7d9f50c25eaa4c6c4553c93bab9b80c6f7bef777db04111ebcd679f94015203b240fe9f4f371cae0d4290ec891a4173c746ff4b11c1

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

Filesize
152B

MD5
1eb86108cb8f5a956fdf48efbd5d06fe

SHA1
7b2b299f753798e4891df2d9cbf30f94b39ef924

SHA256
1b53367e0041d54af89e7dd59733231f5da1393c551ed2b943c89166c0baca40

SHA512
e2a661437688a4a01a6eb3b2bd7979ecf96b806f5a487d39354a7f0d44cb693a3b1c2cf6b1247b04e4106cc816105e982569572042bdddb3cd5bec23b4fce29d

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

Filesize
6KB

MD5
16a2b13340ebfac8952de97d7da3c2ed

SHA1
8eee2d6e14caefb7028b5d99d7149eb743952c3e

SHA256
5ced6516c15659ea3a9ee57ab9f314d75fcbd8db43e3aa97709699915bb13074

SHA512
2d405235f9f214e6177262a893efde4dc6bebcd259944dd3a67e90863b005d290a37ee668e1788b78b3bae3df82a4ef738c9a70cd1d285af11770296d85c5cbe

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

Filesize
6KB

MD5
0e298376dc51497e282e17861d65d1ba

SHA1
22ed387ecfd14e14d3721a5836e188155881b97d

SHA256
b424443968a398a64e6bd3fe8aa425ec7cb3f8cbdd10add6fb5846917759a194

SHA512
8ae7e91968bc372f2481801522ae120d5a122c30b57d887e701bdddb116ba109af468637e4d15cfbb580e10d1655ac5733c72ba2fff1d45af9de52a1e622886b

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
f2b74795f759f6c2c28be2e6c98912c2

SHA1
d4cc1bde87bdca5f50438993c7989c3561ebbdea

SHA256
4e6794d43c179e3bf8d99150a2d2f0bc19184d0ab1918dfea6f94b5b113f97fa

SHA512
e13a204d4265e005c6ef77d82b3b72797c15d5726fe45f5ddf010b8f6f407a66ea0b45946003f9d24332b634995180ed908dbb06db93bdc7b4162564e8d56028

Download Submit