e8784b21f05c7f91ae6082ae912ddefddf62bccf717c2a9f649f147eb28eadbb

Analysis

max time kernel
145s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
03/05/2024, 18:15

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General

Target

LICENSES.chromium.html
Size

8.7MB
MD5

fcb299831276a7c8bdeb036142da1c25
SHA1

bf6990abb92ab627b7f2e7aecbd5a58b86d2e09a
SHA256

6daa3cd398e5380222c6b6bdb4d66a4b4273d4bb74d6bf53495a5722f03ac0dc
SHA512

1e31ac0b6836d24488e32d04b5028ac2a9e00ebd8e29aaf742d9e0cdb50d5a9d4f7bcc3919b22a793552d31aaed2104415268f14e903754bf25a86510fbc98c9
SSDEEP

24576:RQQa6NA6P5dWWSmwRFXe1vmfpV6k626D6b62vCuApj:RWfTF0

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
2144	msedge.exe
2144	msedge.exe
3548	msedge.exe
3548	msedge.exe
3628	identity_helper.exe
3628	identity_helper.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3548 wrote to memory of 1328	3548	msedge.exe	87
PID 3548 wrote to memory of 1328	3548	msedge.exe	87
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2676	3548	msedge.exe	90
PID 3548 wrote to memory of 2144	3548	msedge.exe	91
PID 3548 wrote to memory of 2144	3548	msedge.exe	91
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92
PID 3548 wrote to memory of 1356	3548	msedge.exe	92

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:3548
- 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,0x100,0x104,0xd8,0x108,0x7fff275c46f8,0x7fff275c4708,0x7fff275c4718
  2⤵
  PID:1328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,4181511486064465657,6391027992144696352,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:2676
- 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=2152,4181511486064465657,6391027992144696352,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2144
- 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=2152,4181511486064465657,6391027992144696352,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2928 /prefetch:8
  2⤵
  PID:1356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4181511486064465657,6391027992144696352,131072 --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=3268 /prefetch:1
  2⤵
  PID:4028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4181511486064465657,6391027992144696352,131072 --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=3280 /prefetch:1
  2⤵
  PID:2828
- 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=2152,4181511486064465657,6391027992144696352,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4952 /prefetch:8
  2⤵
  PID:548
- 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=2152,4181511486064465657,6391027992144696352,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4952 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4181511486064465657,6391027992144696352,131072 --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=5448 /prefetch:1
  2⤵
  PID:1332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4181511486064465657,6391027992144696352,131072 --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=5464 /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=2152,4181511486064465657,6391027992144696352,131072 --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=3488 /prefetch:1
  2⤵
  PID:2768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4181511486064465657,6391027992144696352,131072 --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=5596 /prefetch:1
  2⤵
  PID:3920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,4181511486064465657,6391027992144696352,131072 --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=5372 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2900

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3788

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4332

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
4e96ed67859d0bafd47d805a71041f49

SHA1
7806c54ae29a6c8d01dcbc78e5525ddde321b16b

SHA256
bd13ddab4dc4bbf01ed50341953c9638f6d71faf92bc79fbfe93687432c2292d

SHA512
432201c3119779d91d13da55a26d4ff4ce4a9529e00b44ec1738029f92610d4e6e25c05694adf949c3e9c70fbbbbea723f63c29287906729f5e88a046a2edcb7

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

Filesize
152B

MD5
1cbd0e9a14155b7f5d4f542d09a83153

SHA1
27a442a921921d69743a8e4b76ff0b66016c4b76

SHA256
243d05d6af19bfe3e06b1f7507342ead88f9d87b84e239ad1d144e9e454b548c

SHA512
17e5217d5bf67571afb0e7ef30ac21c11ea6553f89457548d96ee4461011f641a7872a37257239fa5f25702f027afb85d5bd9faf2f2f183992b8879407e56a0d

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

Filesize
5KB

MD5
85a3a05dea008f075a58e8afb9f894fd

SHA1
6da2c4be9e4c7e219f531903658d7b57be2ade6a

SHA256
23c7e0d4fcaeb11d4430043095a1b70c45165e5fbd0c12a5fa0c4c06eb1fe3ec

SHA512
ded282b7a0d85aaad5c30955c96e1c37bc357e9f31ca16e9c3089950a1e1fb6683354eca315c4a30ecafe1769fd403572f1544a31ba6b0cedfe3d68d592740d6

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

Filesize
6KB

MD5
0fcf092320f3e38d9944705fe83c8458

SHA1
93176cf21e37c584057b6c1e355c6054a331bc50

SHA256
6e1fb0a1086001a3a40e297132908b987d42e2fe04f2214f6524f6dfc3915a34

SHA512
17ab56101738f602d352ed4e86bfd057733ac38f8ef7cf03fa00353089fc962077bb9498c0783cc03ce8a0abe5a266b0dc33042ce46375978ce30e11c201ea5b

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
6d825e93c267e1337584217ec26b4234

SHA1
ed98f93d3407b338e22f37ed5d21e486d279f0f1

SHA256
84d6ff63acdd56a9e04abf052237534ec8b582b792f68a3acde0d7365f51f4ca

SHA512
2abb86b54873f2f1dc1f7b95cfd6aadb3799c7402d391562aedb75d3d36b45057719fa3f0d1291d15756ccb887049d234de450eb78e90fd2db717a6d78aa3533

Download Submit