a99e6d88b3274adfda7309ae011ea5006976e51487fac4ff7990babb91333802

Analysis

max time kernel
150s
max time network
150s
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, 18:40

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General

Target

ac93f8592df96f593edad79cfecc42bf.html
Size

601B
MD5

ac93f8592df96f593edad79cfecc42bf
SHA1

9c530b8518b032fb4fb68d678674ab5afb650ca9
SHA256

a99e6d88b3274adfda7309ae011ea5006976e51487fac4ff7990babb91333802
SHA512

95839c7a9e6f3dfff5fc7cff0d2723e3f09a1d1fe73760d7c9474df2a300d7aa44af22b455e775818782f7c87923cd995406df273ea54288365d9cc7da848b03

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
400	msedge.exe
400	msedge.exe
2852	msedge.exe
2852	msedge.exe
4952	identity_helper.exe
4952	identity_helper.exe
4580	msedge.exe
4580	msedge.exe
4580	msedge.exe
4580	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 4944	2852	msedge.exe	50
PID 2852 wrote to memory of 4944	2852	msedge.exe	50
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 4788	2852	msedge.exe	90
PID 2852 wrote to memory of 400	2852	msedge.exe	89
PID 2852 wrote to memory of 400	2852	msedge.exe	89
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	msedge.exe	91
PID 2852 wrote to memory of 2064	2852	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\ac93f8592df96f593edad79cfecc42bf.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:2852
- 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,0x100,0x104,0xd8,0x108,0x7ff897b846f8,0x7ff897b84708,0x7ff897b84718
  2⤵
  PID:4944
- 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=2128,2103129706689230176,3729586938337069876,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,2103129706689230176,3729586938337069876,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:4788
- 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=2128,2103129706689230176,3729586938337069876,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:2064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2103129706689230176,3729586938337069876,131072 --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=3252 /prefetch:1
  2⤵
  PID:1512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2103129706689230176,3729586938337069876,131072 --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=3236 /prefetch:1
  2⤵
  PID:3976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2103129706689230176,3729586938337069876,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4124 /prefetch:1
  2⤵
  PID:2232
- 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=2128,2103129706689230176,3729586938337069876,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5484 /prefetch:8
  2⤵
  PID:2808
- 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=2128,2103129706689230176,3729586938337069876,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5484 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2103129706689230176,3729586938337069876,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4928 /prefetch:1
  2⤵
  PID:5112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2103129706689230176,3729586938337069876,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5508 /prefetch:1
  2⤵
  PID:1956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2103129706689230176,3729586938337069876,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4168 /prefetch:1
  2⤵
  PID:4776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2103129706689230176,3729586938337069876,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4240 /prefetch:1
  2⤵
  PID:2312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,2103129706689230176,3729586938337069876,131072 --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=5004 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4580

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2280

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
189B

MD5
397f53f29a17baee00697ca31a738b65

SHA1
bc300bb2b7797ab6c948a77db2cefad1361d0f7a

SHA256
0dba79eb79d62dbf47c0a71d0802e2f473818740fd5869140da4dbfa54582948

SHA512
b2857d010ac2c15a16838ff92c50042ebf687e293f05bef559769768fc214032dafa75d0ecb41554122b647294999cbc41cfa3c8e3bf9f5bf8d02a32fc057817

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

Filesize
6KB

MD5
113154a88be0d21bd33e92a47be1ea43

SHA1
6818e7cbd3c5a487ba2bc15c67293e410af250da

SHA256
74cffe23a0aa8f5a44c93f41eea9bfa97dcb360db1c6bae595bbdf2cdc6fb3b4

SHA512
543acf1fbebb65310f611694d92d0b739d371f8fe73e876273a3dc4823126ee623f573aaac8e639944ff576379b5b65ed97e900bbe48fc4a53c1b291be589bd8

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

Filesize
6KB

MD5
d7b07ee38cf3e814466f04f2c09344b8

SHA1
7ed520b3e22e774df4c19f9eef8621361bbb8eef

SHA256
905c9a529dd4ec5fde66b904a897f7b6994e8bfd17fda44469fea6c816a24fde

SHA512
b9bda48166e9e4b8c5ee2bf4e8585b73ab1ca470f63977b64fb28cc771a9e63afa952d1602ac68231613b5b577827030646baa4d3a28d3781e06af908b337f1f

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
4d21c40a0f852c2994e8b1ad932d5dd5

SHA1
344c84936af736edb9ed2a833a8b05a0f431b82f

SHA256
bae59006cf3875f68a865ac5186568efd711da49e92802aecfb3dae1a7f97b1e

SHA512
0e9e5910493be5085c4502bf000ba9dc38abf84dc00c7a4de361ed1e851858e1716099962cf36b54cc3e80da88f16173ea2e825109564def297bf73f3138c298

Download Submit