1e8471ce2d7311c2d6168f4e23a5c4cd3825c201f78f6801f5d180644ee3f940

Analysis

max time kernel
141s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
04-05-2024 11:58

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General

Target

sample.html
Size

41KB
MD5

095aea5d4d0e02ed60fa70a02d3ffe61
SHA1

1f90abfb26ee16f40111f0776054d48c5af779b4
SHA256

eb86e85611d8d2fe6ad115cd58e547e2c25c8f12bd350da4ed407ce19784f6f4
SHA512

341b491258b86420dafe72e434928fb35e808be0687e023aa7b0fa739ef1060c3c1b465db4de8bfc34c7f98fad361910ee4947201e86d3303ec52cc823eb6b2e
SSDEEP

768:Sgmh0OG0m+Yj0zl7VHcKb4RBc3Z8vfvy+3iWM5hJ+O+eVS6h+eAy3yGj+YcSOTSL:SgmSysGl7GKERBc3Z8vfvy+3iWM5hJ+g

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 4 IoCs

pid	Process
1656	msedge.exe
1656	msedge.exe
1268	msedge.exe
1268	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe
1268	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1268 wrote to memory of 4036	1268	msedge.exe	84
PID 1268 wrote to memory of 4036	1268	msedge.exe	84
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 2088	1268	msedge.exe	85
PID 1268 wrote to memory of 1656	1268	msedge.exe	86
PID 1268 wrote to memory of 1656	1268	msedge.exe	86
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	msedge.exe	87
PID 1268 wrote to memory of 2912	1268	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\sample.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:1268
- 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,0x100,0x104,0xd8,0x108,0x7ff8f8ab46f8,0x7ff8f8ab4708,0x7ff8f8ab4718
  2⤵
  PID:4036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,13644283942393216967,12482736639930132049,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
  2⤵
  PID:2088
- 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=2128,13644283942393216967,12482736639930132049,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1656
- 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=2128,13644283942393216967,12482736639930132049,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
  2⤵
  PID:2912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13644283942393216967,12482736639930132049,131072 --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=3320 /prefetch:1
  2⤵
  PID:1528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13644283942393216967,12482736639930132049,131072 --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=3344 /prefetch:1
  2⤵
  PID:5024
- 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=2128,13644283942393216967,12482736639930132049,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1952 /prefetch:8
  2⤵
  PID:1228
- 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=2128,13644283942393216967,12482736639930132049,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1952 /prefetch:8
  2⤵
  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=2128,13644283942393216967,12482736639930132049,131072 --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=3160 /prefetch:1
  2⤵
  PID:2336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13644283942393216967,12482736639930132049,131072 --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=4640 /prefetch:1
  2⤵
  PID:4800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13644283942393216967,12482736639930132049,131072 --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=5284 /prefetch:1
  2⤵
  PID:3792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,13644283942393216967,12482736639930132049,131072 --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=5188 /prefetch:1
  2⤵
  PID:4576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,13644283942393216967,12482736639930132049,131072 --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=5312 /prefetch:2
  2⤵
  PID:1684

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4736

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1124

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
8b2290ca03b4ca5fe52d82550c7e7d69

SHA1
20583a7851a906444204ce8ba4fa51153e6cd494

SHA256
f9ff4871fc5317299de907489d466e630be63d698c8f7cb77cc81faddbecc6d2

SHA512
704ec8122cc1c263dff67ddbb5c20ee0db8a438674d716bc3be5b266ee5629a219b0049d721f9eb2dd8f2d8fda0163659eaa4d3e1f0a6e9072a8ffb92bb2b25d

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

Filesize
152B

MD5
919c29d42fb6034fee2f5de14d573c63

SHA1
24a2e1042347b3853344157239bde3ed699047a8

SHA256
17cd6de97a0c020cb4935739cfef4ec4e074e8d127ac4c531b6dc496580c8141

SHA512
bb7eadd087bbcec8b1b8a49b102b454333f2f9708d36b6ffc3c82fdc52e46873398d967238c3bfe9ac6caef45b017a5fe3938ebf5f3053e4ef9be7b2752b563d

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

Filesize
6KB

MD5
7f64b0b14707d06763de65ba539cd1c5

SHA1
1427e1531419df7848788b04601f703cabd56162

SHA256
2fc34c70c23aad8729f3389217626bbba749e61a2814f4c501d4e3ee99f8d037

SHA512
ff6ce404cafe31e04bf2fd5288ab71de9ab7a2136c49e0fbf9d2c23d49f8dade28a855d0760ef6877b9f5111d5a3d0337466adf7ff0d5c2e9689a6ae0db4aff5

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

Filesize
5KB

MD5
50ba185a0208d95b008d6e5a85fb6d26

SHA1
7696f2112130776b273db8b80b6b05a4b6fc2501

SHA256
1eb62a9b6fa3f3c9bc0f620e80695124f69fe2d4e2502eeab425a0fd98932bdb

SHA512
3bbe1b1143bb2464b2fcd84d984ab20a9f1451ea7478e4b77c49a947f31d2f5382f1ada38357c46dc2d8b71985ffcb1b3ad3197d784fa24a892a35d21f52102d

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
67b4fccf2a9102d6affef2b2e372c509

SHA1
7adbf7a2350818a3853692ffc4d06fe748902509

SHA256
b56f4c5af09f84e0e849bb58f5fbfc07c6eff201e4cac267970ab8319be503a5

SHA512
532564e996676d1fa52262042a59901911288cb17e86383d106e97ca0b306906781069d779aa74c514ef3e44d2c566a208436da81e617abb1c4bcf7255fa0c1c

Download Submit