e2430be4254080e2ad735e09c0e5fc83ebe2fc034662edcc898f6444bb6ec0d5

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
05-10-2024 18:51

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General

Target

bin/Monaco.html
Size

6KB
MD5

fc63d6f8cfd66d984df8e003cd30ce4c
SHA1

767beb1b385f89ef98d6aab11abacc564fc3c2b7
SHA256

aaf84c7789f9f4a7505c408e484d0d04a5ddfe2badd3973acd41bf2e6a2bfbf5
SHA512

843bb9660de5827a28a94799c4b745bc2c1c56db72d36b989ea2b72a3868d0b68fac36b5e320293e26034e4d2b0f9b0946162ea2f4b8e919131d888a825e5101
SSDEEP

192:Q3+OKFLvkJj7gpk32eynKZyt7TJPAqkvKU3LI+QrzZws:Y+OKFK3gi32eynAhs

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 12 IoCs

pid	Process
3592	msedge.exe
3592	msedge.exe
2412	msedge.exe
2412	msedge.exe
1844	msedge.exe
1844	msedge.exe
4964	identity_helper.exe
4964	identity_helper.exe
2572	msedge.exe
2572	msedge.exe
2572	msedge.exe
2572	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe
2412	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2412 wrote to memory of 1028	2412	msedge.exe	78
PID 2412 wrote to memory of 1028	2412	msedge.exe	78
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 2032	2412	msedge.exe	79
PID 2412 wrote to memory of 3592	2412	msedge.exe	80
PID 2412 wrote to memory of 3592	2412	msedge.exe	80
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81
PID 2412 wrote to memory of 3376	2412	msedge.exe	81

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\bin\Monaco.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:2412
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffffacf3cb8,0x7ffffacf3cc8,0x7ffffacf3cd8
  2⤵
  PID:1028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1824 /prefetch:2
  2⤵
  PID:2032
- 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=1832,12263829262523074313,279623569514559324,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2396 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3592
- 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=1832,12263829262523074313,279623569514559324,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2628 /prefetch:8
  2⤵
  PID:3376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --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=3132 /prefetch:1
  2⤵
  PID:4740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --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=3164 /prefetch:1
  2⤵
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --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=4112 /prefetch:1
  2⤵
  PID:3948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4732 /prefetch:1
  2⤵
  PID:128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --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=5220 /prefetch:1
  2⤵
  PID:1944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --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=4884 /prefetch:1
  2⤵
  PID:536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4952 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1844
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5564 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1832,12263829262523074313,279623569514559324,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5092 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2804

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:132

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
a8276eab0f8f0c0bb325b5b8c329f64f

SHA1
8ce681e4056936ca8ccd6f487e7cd7cccbae538b

SHA256
847f60e288d327496b72dbe1e7aa1470a99bf27c0a07548b6a386a6188cd72da

SHA512
42f91bf90e92220d0731fa4279cc5773d5e9057a9587f311bee0b3f7f266ddceca367bd0ee7f1438c3606598553a2372316258c05e506315e4e11760c8f13918

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

Filesize
152B

MD5
058032c530b52781582253cb245aa731

SHA1
7ca26280e1bfefe40e53e64345a0d795b5303fab

SHA256
1c3a7192c514ef0d2a8cf9115cfb44137ca98ec6daa4f68595e2be695c7ed67e

SHA512
77fa3cdcd53255e7213bb99980049e11d6a2160f8130c84bd16b35ba9e821a4e51716371526ec799a5b4927234af99e0958283d78c0799777ab4dfda031f874f

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

Filesize
5KB

MD5
7625f6de8e44c3be73f0ed7e2c1a464d

SHA1
3b9605da9f8d8503895adb605d2c9697a1e76792

SHA256
3f83b4f1639dbb9c473b00efa094f839ab8426c94cbb621ae7545ae092f3fac8

SHA512
848b7812179a2feede0bc86c05c831fa93f6e9772c18699fa97ce0c3d3913bd30faa8a59d0ba3f6da6cabdbe1c05169a4182ae2d06c33dc14e83e4060909d54a

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

Filesize
5KB

MD5
b509796f7241781dbcb7d204a7dce8da

SHA1
e5a92d872309d720f4a11e0a9a498dd2e46e994d

SHA256
5ce9bffbbd6a23ae20e79ec9d1ed2b740ba26f00b74fc529485e85d2c38d5705

SHA512
b5ff9a166ae3792647a296f8d8b3278c5814fc64f9e7e59e8a31d4b40982ba28327e5a525bca99c7b17625bbf3d7716c0f6bbd6036cc8c3984d51477f3e3dd0b

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
10KB

MD5
25ce9ce86db2cdd8d05cf1286e461440

SHA1
5a7059b80dbe2cdd702e6a75180961b6337b53c7

SHA256
9c51157de1b02d84aa242dc13ea853866325b333515413c9daaa375c26c60600

SHA512
57143e7bdecf18d7ee612ff63e01a2bfa89f69ad5680d5d8b7ebc875a34e90be69dc1f1be5d51878b4fc64747c50a01b7aead40e8ce5241cdc7fe3a4b2bf5112

Download Submit