12a1718739e3bf679ccb526fd3bb64628263e868a70213933061f228b2277c19

Analysis

max time kernel
147s
max time network
155s
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, 11:01

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General

Target

a39d0702677fcb98a3f40ed2910d789c.html
Size

2KB
MD5

a39d0702677fcb98a3f40ed2910d789c
SHA1

1b3d0eeb71484a5df63aa0cc4474636d2972ac82
SHA256

12a1718739e3bf679ccb526fd3bb64628263e868a70213933061f228b2277c19
SHA512

24a2e205fc5987bd358337030763d021afd60ac041a0ed12e18c78a4d6c718e4e8244c1afd2d378767fb3d0d53d140eb10aa49cf63a83cf5705d5eaa4daa2923

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
4960	msedge.exe
4960	msedge.exe
1068	msedge.exe
1068	msedge.exe
2672	identity_helper.exe
2672	identity_helper.exe
4776	msedge.exe
4776	msedge.exe
4776	msedge.exe
4776	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1068 wrote to memory of 652	1068	msedge.exe	52
PID 1068 wrote to memory of 652	1068	msedge.exe	52
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 632	1068	msedge.exe	86
PID 1068 wrote to memory of 4960	1068	msedge.exe	88
PID 1068 wrote to memory of 4960	1068	msedge.exe	88
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87
PID 1068 wrote to memory of 220	1068	msedge.exe	87

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\a39d0702677fcb98a3f40ed2910d789c.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:1068
- 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,0x100,0x104,0xd8,0x108,0x7ffb621946f8,0x7ffb62194708,0x7ffb62194718
  2⤵
  PID:652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,12170911610122345708,16665667937189666907,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2240 /prefetch:2
  2⤵
  PID:632
- 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=2204,12170911610122345708,16665667937189666907,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2540 /prefetch:8
  2⤵
  PID:220
- 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=2204,12170911610122345708,16665667937189666907,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,12170911610122345708,16665667937189666907,131072 --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=3220 /prefetch:1
  2⤵
  PID:3880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,12170911610122345708,16665667937189666907,131072 --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=3244 /prefetch:1
  2⤵
  PID:1452
- 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=2204,12170911610122345708,16665667937189666907,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
  2⤵
  PID:4252
- 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=2204,12170911610122345708,16665667937189666907,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,12170911610122345708,16665667937189666907,131072 --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=4748 /prefetch:1
  2⤵
  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=2204,12170911610122345708,16665667937189666907,131072 --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=4728 /prefetch:1
  2⤵
  PID:2796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,12170911610122345708,16665667937189666907,131072 --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=4120 /prefetch:1
  2⤵
  PID:1736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,12170911610122345708,16665667937189666907,131072 --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=3428 /prefetch:1
  2⤵
  PID:2368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,12170911610122345708,16665667937189666907,131072 --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=2012 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4776

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1328

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5100

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
3bde7b7b0c0c9c66bdd8e3f712bd71eb

SHA1
266bd462e249f029df05311255a15c8f42719acc

SHA256
2ccd4a1b56206faa8f6482ce7841636e7bb2192f4cf5258d47e209953a77a01a

SHA512
5fab7a83d86d65e7c369848c5a7d375d9ad132246b57653242c7c7d960123a50257c9e8c4c9a8f22ee861fce357b018236ac877b96c03990a88de4ddb9822818

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

Filesize
152B

MD5
9cafa4c8eee7ab605ab279aafd19cc14

SHA1
e362e5d37d1a79e7b4a8642b068934e4571a55f1

SHA256
d0817f51aa2fb8c3cae18605dbfd6ec21a6ff3f953171e7ac064648ffdee1166

SHA512
eefd65ffcfb98ac8c3738eb2b3f4933d5bc5b992a1d465b8424903c8f74382ec2c95074290ddbb1001204843bfef59a32b868808a6bee4bc41ee9571515bbac6

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

Filesize
6KB

MD5
912588143d15fd8c4a971a7f22a27ed5

SHA1
bd15662a05caa143bc6de764ff0b5e55f6a081a4

SHA256
bf538bdc387f1c709fbea9552271ce1d0010854aaa806f5c9172409b717c1465

SHA512
108f7ed901cfc4574ab848f24a19ab66211fc146131503a6277f4fb007f57bd11e9cf770d03a363b788412f6e7bc8d9fa9797fd5fee2a0cb861bb2268bcdf493

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

Filesize
6KB

MD5
da5f0e20da1d7cad4c2b7e6a8cb7c6bd

SHA1
e5ea2cfe0851bd5f9048ba7b21057080c8124e18

SHA256
9f8b4464897d9b52ee626b2d34561e37c39d1a8a8d6a59611de3da93682af2cb

SHA512
a4fbbc957aed9fa16266d97ef5d8034a9c5bdca02372282da29a356365899c5076424dca998d23a64fecf49872eac4415e020fdf90187b8999111106fdaa9526

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
ce82038b51a5177ae3d534697afffae3

SHA1
5b74ac8bec33415890037f9a26154dd8f2353294

SHA256
c4ef35490943e8263557684be146aab8d7509ca47271c9745fac035c39fd1124

SHA512
0e20af3bdc47d6267d00d5fed28a5a4136f5fe32c3b7681738c92315b2214d23971e539f09c94a0d2e612fe8534a343eb6acd6edca36a2345205fa01478e0e0d

Download Submit