1b57246eacd461e969e7e08ff4fbba2a2c084b54f3daa16ddb4b78ffe25cde48

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
15-03-2024 02:11

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General

Target

ca36b694155c48b77bedd84eeb717ccf.html
Size

3.5MB
MD5

ca36b694155c48b77bedd84eeb717ccf
SHA1

7db105d69f1adeb11a735436c188b67ea031c77e
SHA256

1b57246eacd461e969e7e08ff4fbba2a2c084b54f3daa16ddb4b78ffe25cde48
SHA512

661178816ea3a8700b4b4801621f176df1af30cfe61d73daef4d6f098e0f3595a76345caff4cb05cb062c483e0f5d345e30b8e6e8a21fa4f849f27fb4af52e8d
SSDEEP

12288:oLZhBVKHfVfitmg11tmg1P16bf7axluxOT6NEv:ovpjte4tT6Kv

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
4572	msedge.exe
4572	msedge.exe
1452	msedge.exe
1452	msedge.exe
4936	identity_helper.exe
4936	identity_helper.exe
3932	msedge.exe
3932	msedge.exe
3932	msedge.exe
3932	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1452 wrote to memory of 32	1452	msedge.exe	88
PID 1452 wrote to memory of 32	1452	msedge.exe	88
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 1832	1452	msedge.exe	89
PID 1452 wrote to memory of 4572	1452	msedge.exe	90
PID 1452 wrote to memory of 4572	1452	msedge.exe	90
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	msedge.exe	91
PID 1452 wrote to memory of 1404	1452	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\ca36b694155c48b77bedd84eeb717ccf.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:1452
- 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,0x100,0x104,0xd8,0x108,0x7ffb4fa346f8,0x7ffb4fa34708,0x7ffb4fa34718
  2⤵
  PID:32
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2280,2870389612423196495,6064933362004796507,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2288 /prefetch:2
  2⤵
  PID:1832
- 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=2280,2870389612423196495,6064933362004796507,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4572
- 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=2280,2870389612423196495,6064933362004796507,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /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=2280,2870389612423196495,6064933362004796507,131072 --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=3188 /prefetch:1
  2⤵
  PID:1428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,2870389612423196495,6064933362004796507,131072 --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=3200 /prefetch:1
  2⤵
  PID:1672
- 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=2280,2870389612423196495,6064933362004796507,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
  2⤵
  PID:4464
- 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=2280,2870389612423196495,6064933362004796507,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,2870389612423196495,6064933362004796507,131072 --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=5308 /prefetch:1
  2⤵
  PID:3400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,2870389612423196495,6064933362004796507,131072 --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=5324 /prefetch:1
  2⤵
  PID:1184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,2870389612423196495,6064933362004796507,131072 --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=3452 /prefetch:1
  2⤵
  PID:4624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2280,2870389612423196495,6064933362004796507,131072 --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=4636 /prefetch:1
  2⤵
  PID:4984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2280,2870389612423196495,6064933362004796507,131072 --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=2420 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3932

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1536

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3552

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
7740a919423ddc469647f8fdd981324d

SHA1
c1bc3f834507e4940a0b7594e34c4b83bbea7cda

SHA256
bdd4adaa418d40558ab033ac0005fd6c2312d5f1f7fdf8b0e186fe1d65d78221

SHA512
7ad98d5d089808d9a707d577e76e809a223d3007778a672734d0a607c2c3ac5f93bc72adb6e6c7f878a577d3a1e69a16d0cd871eb6f58b8d88e2ea25f77d87b7

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

Filesize
152B

MD5
9f44d6f922f830d04d7463189045a5a3

SHA1
2e9ae7188ab8f88078e83ba7f42a11a2c421cb1c

SHA256
0ae5cf8b49bc34fafe9f86734c8121b631bad52a1424c1dd2caa05781032334a

SHA512
7c1825eaefcc7b97bae31eeff031899300b175222de14000283e296e9b44680c8b3885a4ed5d78fd8dfee93333cd7289347b95a62bf11f751c4ca47772cf987d

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

Filesize
981B

MD5
212e96c238b55015b3bbf9393330cc4e

SHA1
0b4a7dfd5e0186b06736aae75bbaafa6098aabaa

SHA256
1dd7e62cf385b53a2bf0e517f26f1b2c9cc08c7eb298270d69c9476295280d09

SHA512
e15699ef5b8cfeaa37ae4dbd43ab698e8fc8c8c60360dee1d64ec405c4b264c7f7368739658d9c360334839e8832faf232a6bf47f116ef5ae29f91f0203befb4

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

Filesize
6KB

MD5
e39269ffe87103fccb26fda9f3cc7863

SHA1
305923d96450c99d426e8e7a40a751a71604cc0e

SHA256
faa16d16a7231c9e8400a5e9c0f47ba5b01c820446e06f1615d4993f35906e2f

SHA512
ac9d8a72a42494c95c384fa6a7f06fea077c0b5f212f011dd47fe64ab9df99dd78e1fff0a0d30b265d45591aae8be4c7044622ba6f55172f89268f56a590e888

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

Filesize
6KB

MD5
c88ff2572bcb238d280cb3a65284e34e

SHA1
fb4ae125d916dc61945da5cc170503e68f42461c

SHA256
a76251f5b8d42e84e03663c679c39477ae08abad049766fdaba3d4f7d7f1f572

SHA512
675086d6c909dcf164d05dc3883ef26ff37c4533e1a0881e6bacc889f47c2fec63b419002e6f0a062e70a2d4a30689f42b361c57965fec5e8c46dd330273680e

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
4aaa01cf42c907827f2c0e5abde6b7a7

SHA1
79bbcf06540da47cf3a0f7afa38ed34a608e9fa3

SHA256
bd8331634b93d41ff29bb7c078aa12e8dee558fc8be6394119a93ac7258da066

SHA512
f245acb37f943b3b57985e00b88c6ea0a37ebc01e13c6296264347ed99e236f612fc765b1cf02354c949dc2f4c0baa23b0a8c09b74966ea58f6bb8deea598456

Download Submit