21b81ada0e45deae7c822592d9a228bc8adc93c2c7c908595b837632c2c7a0fe

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
19/05/2024, 19:59

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General

Target

ATT00002.htm
Size

1KB
MD5

c6ffd5e30c210beed8e465f7865dc030
SHA1

7653fd173c02d87ac725383258a893b286317e0c
SHA256

21b81ada0e45deae7c822592d9a228bc8adc93c2c7c908595b837632c2c7a0fe
SHA512

b2350ca4fc3d807b56e45325f750e3bdf57de7dcfd3df78e6257d59faa0c849f82c18ab58e40c1dc9b5134318bbd704cdfd398cd9939857195545d713ad8543b

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
3864	msedge.exe
3864	msedge.exe
2648	msedge.exe
2648	msedge.exe
4544	identity_helper.exe
4544	identity_helper.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2648 wrote to memory of 932	2648	msedge.exe	83
PID 2648 wrote to memory of 932	2648	msedge.exe	83
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 1328	2648	msedge.exe	84
PID 2648 wrote to memory of 3864	2648	msedge.exe	85
PID 2648 wrote to memory of 3864	2648	msedge.exe	85
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86
PID 2648 wrote to memory of 4144	2648	msedge.exe	86

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\ATT00002.htm
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:2648
- 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,0x100,0x104,0xd8,0x108,0x7fffca1246f8,0x7fffca124708,0x7fffca124718
  2⤵
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,15803101241524504542,2515567831837275753,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2276 /prefetch:2
  2⤵
  PID:1328
- 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=2172,15803101241524504542,2515567831837275753,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2320 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3864
- 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=2172,15803101241524504542,2515567831837275753,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:4144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15803101241524504542,2515567831837275753,131072 --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=3252 /prefetch:1
  2⤵
  PID:4520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15803101241524504542,2515567831837275753,131072 --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:4656
- 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=2172,15803101241524504542,2515567831837275753,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  PID:3436
- 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=2172,15803101241524504542,2515567831837275753,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15803101241524504542,2515567831837275753,131072 --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=4800 /prefetch:1
  2⤵
  PID:4812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15803101241524504542,2515567831837275753,131072 --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=4780 /prefetch:1
  2⤵
  PID:4312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15803101241524504542,2515567831837275753,131072 --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=5424 /prefetch:1
  2⤵
  PID:2040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,15803101241524504542,2515567831837275753,131072 --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=5484 /prefetch:1
  2⤵
  PID:3256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,15803101241524504542,2515567831837275753,131072 --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=2028 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3980

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
20da0d97e52dad139248e4c99d713232

SHA1
4d060103173864d4cc241a479f24f1267e02d50a

SHA256
43bc04a20ebeaca649492e8b4a1651c0cdad55ed8f9e726389afd6fa2015120d

SHA512
e84eaf4b00e5e242b8383e40369ba818c00230eed29cd6935c00328ed152f7601324c90cbad84b0a88968f3a916f9dcb4be7773cb5c44e07f2feb7ecccdbc15f

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

Filesize
6KB

MD5
2983bb0e7c8a8db4fcdba92f6f4e6b24

SHA1
2de003f597246bf908482a25009f164f06745091

SHA256
ca8896421873ef2afbc4eed0ea779cbb46bcea8ce9440bb8dfed64ce16d8b6b0

SHA512
a2a1fadb7ec1946f5cc9f04d6282134f61b80497691979dd4cd3fe2fe89b38ee937eb79e28d4afc6e72dfe3abde9be2ae4afce4d68334150252e8e5f234f6d71

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
11KB

MD5
887c2354c2a0f655d59ab3fbf23d8543

SHA1
e05e737d2345f0db169ee7cfb4e7a74cb8cb7dfd

SHA256
fbb8177863fa46c2d565b706ed510cf9e2cd055f9907c54f6a2177a6c19a78bd

SHA512
4fd8ac00b6e4b159164251376b3a054719c85212e4df6a43fa3f771c4b53c020fb49c8ab234aae96b5c4dfae405c616f0b022a42c0d3780fdaf6e3f182ec91c1

Download Submit