8af7ac148f9b00f06afc62ff6a1a3008db123755900e66561f28fb5159dfdb7c

Analysis

max time kernel
146s
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
28/02/2024, 09:52

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General

Target

ab9ac1070c4b44b9e2f3ec132cb75adb.html
Size

843B
MD5

ab9ac1070c4b44b9e2f3ec132cb75adb
SHA1

48519718f0c187be5a5ab873f863d1182eb2972f
SHA256

8af7ac148f9b00f06afc62ff6a1a3008db123755900e66561f28fb5159dfdb7c
SHA512

e7f284ddeffdbda40318bf9f9889f394d04e64d794ef34cecded8e9f951e20f20a26f3359ad81516a485ca21d27f72103c3be73389cbb37db28843a231454707

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
2092	msedge.exe
2092	msedge.exe
2512	msedge.exe
2512	msedge.exe
724	identity_helper.exe
724	identity_helper.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2512 wrote to memory of 3168	2512	msedge.exe	34
PID 2512 wrote to memory of 3168	2512	msedge.exe	34
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2348	2512	msedge.exe	89
PID 2512 wrote to memory of 2092	2512	msedge.exe	88
PID 2512 wrote to memory of 2092	2512	msedge.exe	88
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90
PID 2512 wrote to memory of 4648	2512	msedge.exe	90

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\ab9ac1070c4b44b9e2f3ec132cb75adb.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:2512
- 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,0x100,0x104,0xd8,0x108,0x7ffd661146f8,0x7ffd66114708,0x7ffd66114718
  2⤵
  PID:3168
- 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=2084,13200832366979368158,11135290144278066035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,13200832366979368158,11135290144278066035,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:2348
- 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=2084,13200832366979368158,11135290144278066035,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
  2⤵
  PID:4648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13200832366979368158,11135290144278066035,131072 --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=3196 /prefetch:1
  2⤵
  PID:3508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13200832366979368158,11135290144278066035,131072 --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:2876
- 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=2084,13200832366979368158,11135290144278066035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5060 /prefetch:8
  2⤵
  PID:3840
- 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=2084,13200832366979368158,11135290144278066035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5060 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13200832366979368158,11135290144278066035,131072 --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=5168 /prefetch:1
  2⤵
  PID:4380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13200832366979368158,11135290144278066035,131072 --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=4836 /prefetch:1
  2⤵
  PID:1748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13200832366979368158,11135290144278066035,131072 --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=5636 /prefetch:1
  2⤵
  PID:4232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13200832366979368158,11135290144278066035,131072 --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=5368 /prefetch:1
  2⤵
  PID:4240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,13200832366979368158,11135290144278066035,131072 --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=4084 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4552

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3120

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:376

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
fd7944a4ff1be37517983ffaf5700b11

SHA1
c4287796d78e00969af85b7e16a2d04230961240

SHA256
b54b41e7ce5600bc653aa7c88abb666976872b2d5e2d657bfc1147a0b49e9d74

SHA512
28c58a2ccf39963a8d9f67ea5b93dbccf70b0109b2c8a396a58389cdec9db1205523a95730485bcbc9d533867cbf0e7167ad370fd45740e23656d01d96ee543b

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

Filesize
152B

MD5
a774512b00820b61a51258335097b2c9

SHA1
38c28d1ea3907a1af6c0443255ab610dd9285095

SHA256
01946a2d65e59b66ebc256470ff4861f32edee90a44e31bf67529add95cafef4

SHA512
ce109be65060a5e7a872707c6c2ccce3aacd577e59c59d6e23e78d03e3d502f2707713fda40a546ed332e41a56ef90297af99590a5ab02f686a58bcbf3a82da1

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

Filesize
6KB

MD5
c51ead86658f6643d3c85a8a8c29bb0e

SHA1
7380705ff725b37be4117ee85677d8ec015bcf1a

SHA256
ef20db987f07239e4b2a85b3bb323b3fa06a288cb696875cb175163a648871fd

SHA512
55278d98803c375a9a5dbdb42a0ac2edcb48a1a474e483c2b0272dd8bd954886103d8fab85dce0f8294b75671e9b9c22c324892d09b8c51b0e204bfdb9b88412

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

Filesize
6KB

MD5
6990e47c87d56c005e8c5cfc94ce3e8f

SHA1
4dc4ee7dcb6e3763367ea964c8bf448f3e9e85bb

SHA256
f8418ffc068be2a8336c7a6957a06e552a9b4cff318c9411e7d7515721d1d89d

SHA512
99362abfaa531760980a30bca0feaa8109347fbed2806995cdc118eec0446a97241bfdab8afbcb79240f075141e51a66e2eca83259c5a5f23e34900b504f33b6

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
53433bbb087e6a3da00783e9acb1b45b

SHA1
63b0fc9991eab0aff2adce0874963cbe82adc26d

SHA256
bdcb9f44fd35e2715026229f6c4dbf3c9bb57cdcacdb92a4779e7ffdd9d9b970

SHA512
98518ee1b229926a5ce6e1baa8becc1608107d92297fb5c17e378407b53cc0faed988785e0a7f72d6d29fd65cf7ef7b16655bbb9c1efbbcab195c8aa2aa9f65d

Download Submit