fbb7eed272d5fde517d06cb6b17f82434894f18617ff5aef1cd9e4e1157e96e4

Analysis

max time kernel
145s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
19/03/2024, 05:26

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General

Target

d55028f03bd0656c776a330b3929abfe.html
Size

3.5MB
MD5

d55028f03bd0656c776a330b3929abfe
SHA1

21a79bd799b63883174a8fd79736a41adbf7bba3
SHA256

fbb7eed272d5fde517d06cb6b17f82434894f18617ff5aef1cd9e4e1157e96e4
SHA512

0e6e50683f91c62894bf47bfcd8d6d49dd2fdbba31c4fb55c71baf80aa2f63414861231e9cca108f917d1ec01b2ac098aa0d94e565af410d89f6b48b2609b896
SSDEEP

12288:oLZhBVKHfVfitmg11tmg1P16bf7axluxOT6Nfa:ovpjte4tT6Na

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
1764	msedge.exe
1764	msedge.exe
4500	msedge.exe
4500	msedge.exe
640	identity_helper.exe
640	identity_helper.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe
4500	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4500 wrote to memory of 2576	4500	msedge.exe	89
PID 4500 wrote to memory of 2576	4500	msedge.exe	89
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1320	4500	msedge.exe	91
PID 4500 wrote to memory of 1764	4500	msedge.exe	92
PID 4500 wrote to memory of 1764	4500	msedge.exe	92
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93
PID 4500 wrote to memory of 3520	4500	msedge.exe	93

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\d55028f03bd0656c776a330b3929abfe.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:4500
- 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,0x100,0x104,0xd8,0x108,0x7fffb32c46f8,0x7fffb32c4708,0x7fffb32c4718
  2⤵
  PID:2576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,8321992056158619262,3248049252949667885,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:1320
- 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=2080,8321992056158619262,3248049252949667885,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2500 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1764
- 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=2080,8321992056158619262,3248049252949667885,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2908 /prefetch:8
  2⤵
  PID:3520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8321992056158619262,3248049252949667885,131072 --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=3260 /prefetch:1
  2⤵
  PID:4052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8321992056158619262,3248049252949667885,131072 --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=3268 /prefetch:1
  2⤵
  PID:4584
- 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=2080,8321992056158619262,3248049252949667885,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:2212
- 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=2080,8321992056158619262,3248049252949667885,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8321992056158619262,3248049252949667885,131072 --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:8
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8321992056158619262,3248049252949667885,131072 --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=5320 /prefetch:1
  2⤵
  PID:1280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8321992056158619262,3248049252949667885,131072 --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=3472 /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=2080,8321992056158619262,3248049252949667885,131072 --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=3380 /prefetch:1
  2⤵
  PID:4952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,8321992056158619262,3248049252949667885,131072 --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=2716 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2852

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3172

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:116

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\Network Persistent State

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
981B

MD5
1c70c3c714bc02649cba1380f9be00d9

SHA1
8f1a5aea611ca607bdcd567d6a7bacdf0590b08d

SHA256
d4168f80e380b629fd9d0ab23a5f74fa1b0de3576c5fe2566540c641149da689

SHA512
58d9e6b49acb4b3e3d11f078b6dd128218ca60f7f6678ed5ca3fd0c56abf7b3bd5b28dd381238217847616a9194e211a8a8c47112edcb06ae64c01d3d9bb56ec

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

Filesize
6KB

MD5
3e4e01b93fedb0144fd5f5c6029067d2

SHA1
7d46c91612d9b6cbb071e6ca60ef2677586a8143

SHA256
dc21cd7affc17b327005e4cca899d6b4749610d7a1b9bbcfeed23ea45f51b9cc

SHA512
059249853731063dda628192b5df8655e4505722aaba02edaaa09a40982c568f3a656d193ff99b389b23f65021729419c5d429264e4595d82c76f9fbfb12d763

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

Filesize
6KB

MD5
e2791c5f7a65d160337946c0e520d023

SHA1
8bcd7b45b52065aa11b46ea5362e01898e799125

SHA256
08975fe642143c833319c011fc20132e60ebee28fc67f2cf6f168f8bf74f334e

SHA512
ce00c96dadc054b87064dcbafadda40e7416cf08041616ee53b20b9fbca0761bdb52cd461d97d028817bcf726769aaee7bc4824dd0c9bed2db529190420e8d61

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
7cf2465fe0f72ebe337a0424e672fdc6

SHA1
cdd1217399384adb32f6f5b906fcd1c1fa4fb138

SHA256
0ad6bcb7478b7062a1fa385fc8769ccb233a4532696eccecd38bb93f65ef2cb7

SHA512
0431ea53c3480ec82f943d1b91f3ab7c09aed7c7ea06455fe0d6a655c7fd7e097e7e6cbbc22c2d1a2987756a3a0e30a1cfed9a3f0cf7c305122d12b0d6dfa884

Download Submit