20d91430397028cb83296e7a41598414c9a4ef272afba435196d231a8cbd0b67

Analysis

max time kernel
145s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
25/02/2024, 01:08

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2080	msedge.exe
2080	msedge.exe
1364	msedge.exe
1364	msedge.exe
2180	identity_helper.exe
2180	identity_helper.exe
1828	msedge.exe
1828	msedge.exe
1828	msedge.exe
1828	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1364 wrote to memory of 3020	1364	msedge.exe	24
PID 1364 wrote to memory of 3020	1364	msedge.exe	24
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 3876	1364	msedge.exe	90
PID 1364 wrote to memory of 2080	1364	msedge.exe	89
PID 1364 wrote to memory of 2080	1364	msedge.exe	89
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	msedge.exe	91
PID 1364 wrote to memory of 2372	1364	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:1364
- 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,0x100,0x104,0xd8,0x108,0x7ffc3c5746f8,0x7ffc3c574708,0x7ffc3c574718
  2⤵
  PID:3020
- 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=2108,12402898398098006872,7202779042218720768,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,12402898398098006872,7202779042218720768,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:3876
- 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=2108,12402898398098006872,7202779042218720768,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2728 /prefetch:8
  2⤵
  PID:2372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12402898398098006872,7202779042218720768,131072 --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:728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12402898398098006872,7202779042218720768,131072 --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=3280 /prefetch:1
  2⤵
  PID:3044
- 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=2108,12402898398098006872,7202779042218720768,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  PID:5056
- 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=2108,12402898398098006872,7202779042218720768,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12402898398098006872,7202779042218720768,131072 --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=4760 /prefetch:1
  2⤵
  PID:3656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12402898398098006872,7202779042218720768,131072 --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=180 /prefetch:1
  2⤵
  PID:5000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12402898398098006872,7202779042218720768,131072 --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=3480 /prefetch:1
  2⤵
  PID:4636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12402898398098006872,7202779042218720768,131072 --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=3424 /prefetch:1
  2⤵
  PID:2104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,12402898398098006872,7202779042218720768,131072 --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=5492 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1828

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2100

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3024

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
1af9fbc1d4655baf2df9e8948103d616

SHA1
c58d5c208d0d5aab5b6979b64102b0086799b0bf

SHA256
e83daa7b2af963dbb884d82919710164e2337f0f9f5e5c56ee4b7129d160c135

SHA512
714d0ff527a8a24ec5d32a0a2b74e402ee933ea86e42d3e2fb5615c8345e6c09aa1c2ddf2dea53d71c5a666483a3b494b894326fea0cc1d8a06d3b32ec9397d3

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

Filesize
152B

MD5
aa6f46176fbc19ccf3e361dc1135ece0

SHA1
cb1f8c693b88331e9513b77efe47be9e43c43b12

SHA256
2f5ba493c7c4192e9310cea3a96cfec4fd14c6285af6e3659627ab177e560819

SHA512
5d26fdffebeb1eb5adde9f7da19fe7069e364d3f68670013cb0cc3e2b40bf1fbcb9bdebbfe999747caf141c88ccd53bd4acf2074283e4bde46b8c28fbae296f5

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

Filesize
6KB

MD5
43f3385e9d6fca777867766896cfc0e7

SHA1
e9618607bd60c5fe83561ad4966ba3031cb16df3

SHA256
cca702a221b3ebd58d807541547ac865f7e8b44cd06012e23a7b1fc67bb862fe

SHA512
77e47810524807b8e3d8e361324c72ec8a5f5614635f341ad69dd1bf57160fc59400b0d9c3a63cc638e390f8be7b359922df529a0d98c96e9bfc72439a7346fe

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

Filesize
6KB

MD5
07b9347de565e79beb2bcfc18c106d10

SHA1
b8539a00dff5de275fa50c5c398e518dd0dbc701

SHA256
901537aba07555404b68fc3532e7bc1d17dd33ede39f6c7f4d91c4e90d3b2126

SHA512
21caa96e43d85f32bea8e7d33781238a26a25dd6c1250426adf37342b9bfa67a938327e75f8feeb0507274d990b1f7372b05dc054fc1ad3011095b91335f77f2

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
12KB

MD5
63c124c69771b2bb28de8e79e1871d25

SHA1
517fd7f16f7add00efe017de70d4d5e0ca96d0b1

SHA256
bdfe7b7a1a4b503d4b04e8aa3f57e572b8b35d7370aa82f04da041761b7c3775

SHA512
f9b85cc73a40d1f6749e46f9d0ba139132081c36d823b5144e2e1acca84d8bc5ed607603e230cb07d38af38a111dcf9d4d04df22d3036f70a814a2281bf4a852

Download Submit