e5646f9d5220c542215c8d872ae66cfa04174b10aaa96655ad651a8a895fc6bf

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
05/03/2024, 16:26

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General

Target

b523f5af8f3857b07996216f82c1f957.html
Size

3.5MB
MD5

b523f5af8f3857b07996216f82c1f957
SHA1

292412b4f4fc6185aaf25f112c6a2ba9e21d6a17
SHA256

e5646f9d5220c542215c8d872ae66cfa04174b10aaa96655ad651a8a895fc6bf
SHA512

6292ff34a3b4cdae6d3233098d7be11415f6c70d8826ebb84c9414c6f4dcdc8798406ef492381d1edcadc10c433fa3487197ef07164562a705cff30906da0806
SSDEEP

12288:oLZhBVKHfVfitmg11tmg1P16bf7axluxOT6NEG:ovpjte4tT6KG

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
212	msedge.exe
212	msedge.exe
4484	msedge.exe
4484	msedge.exe
2668	identity_helper.exe
2668	identity_helper.exe
5768	msedge.exe
5768	msedge.exe
5768	msedge.exe
5768	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4484 wrote to memory of 3464	4484	msedge.exe	88
PID 4484 wrote to memory of 3464	4484	msedge.exe	88
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 1156	4484	msedge.exe	89
PID 4484 wrote to memory of 212	4484	msedge.exe	90
PID 4484 wrote to memory of 212	4484	msedge.exe	90
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	msedge.exe	91
PID 4484 wrote to memory of 3316	4484	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\b523f5af8f3857b07996216f82c1f957.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:4484
- 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,0x100,0x104,0xd8,0x108,0x7ffec85f46f8,0x7ffec85f4708,0x7ffec85f4718
  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=2096,9669368412181379119,2589771063575857990,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:1156
- 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=2096,9669368412181379119,2589771063575857990,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:212
- 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=2096,9669368412181379119,2589771063575857990,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
  2⤵
  PID:3316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9669368412181379119,2589771063575857990,131072 --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=3056 /prefetch:1
  2⤵
  PID:3288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9669368412181379119,2589771063575857990,131072 --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=3224 /prefetch:1
  2⤵
  PID:3900
- 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=2096,9669368412181379119,2589771063575857990,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  PID:4312
- 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=2096,9669368412181379119,2589771063575857990,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9669368412181379119,2589771063575857990,131072 --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=5284 /prefetch:1
  2⤵
  PID:3724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9669368412181379119,2589771063575857990,131072 --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=5336 /prefetch:1
  2⤵
  PID:4704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9669368412181379119,2589771063575857990,131072 --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=3236 /prefetch:1
  2⤵
  PID:1132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9669368412181379119,2589771063575857990,131072 --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=3404 /prefetch:1
  2⤵
  PID:3640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,9669368412181379119,2589771063575857990,131072 --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=4792 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5768

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4340

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
cbec32729772aa6c576e97df4fef48f5

SHA1
6ec173d5313f27ba1e46ad66c7bbe7c0a9767dba

SHA256
d34331aa91a21e127bbe68f55c4c1898c429d9d43545c3253d317ffb105aa24e

SHA512
425b3638fed70da3bc16bba8b9878de528aca98669203f39473b931f487a614d3f66073b8c3d9bc2211e152b4bbdeceb2777001467954eec491f862912f3c7a0

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

Filesize
152B

MD5
279e783b0129b64a8529800a88fbf1ee

SHA1
204c62ec8cef8467e5729cad52adae293178744f

SHA256
3619c3b82a8cbdce37bfd88b66d4fdfcd728a1112b05eb26998bea527d187932

SHA512
32730d9124dd28c196bd4abcfd6a283a04553f3f6b050c057264bc883783d30d6602781137762e66e1f90847724d0e994bddf6e729de11a809f263f139023d3b

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

Filesize
981B

MD5
fb6b767c48b7e0989a765ae9194267c5

SHA1
91cc63d7a1823a3162495230969aba4f181831e8

SHA256
d8169bf38741d93ff372ba4c21bd5b2a6785a3220ff23a50cc3898bdb8c2fa8b

SHA512
efa5ab6228d10d154a135706e8c289b2cbe75bac5a8651fad461f1b0948718ec8625b27889c4fdf5b309f43a1ee437a9b358c9b2612aa53044ee9dabe31365b0

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

Filesize
6KB

MD5
596b8d7f7d5b6d572459fbdd9a661322

SHA1
d3c3634c8a7e30fb2342a77e1f64f7a9938a74a3

SHA256
c5987eaadede4fcdc78e63d0ce3ea307d3692ee0ab3db4db7b5bb45670bf3459

SHA512
e0ed0f501ceae325aea0550c8b71cf5917b273d20b4dcb86b3ccd0344e2dec462e60fb222f72bafca2a73dbed4bb6719d644f0e2e870d9a4f122844a4a7de6db

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

Filesize
6KB

MD5
41ce1d8d1a19cc1054098777729795c3

SHA1
ea590ac4bd3ff7e1c5793480b9cc72b5c9fcae2a

SHA256
90bc21d9794ec9e57cc09eabaa9df3bb6687c5ff9548293b6a49fb478e727c66

SHA512
462864db8800f16be359aa127874e695595f6f93b2c89092d2e90cd0f0c9761537dceb4c94090d7e6f79f046b6a0ff04974719a3a1cf5da21c1593777e59382e

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
78b996e13717943a30274edb6982f40c

SHA1
82391fa050625efcee2679352b0dfb0dd956a990

SHA256
401c8e7c66d1daeb24fd4d480a9ec206a4b191a46c5fa41bccb1b67519fa46c3

SHA512
1734b913aea55de477a7d8a1aba3c262298423e61de994aa22419d1124d81a31639f5b76eee4ec0cb8a2c5dda06a0e9175b1e424f5b2938bfc4f402cac0b19ee

Download Submit