66c999c86423e544935396045c705933d3678c17325708dc6c2e2770ee9c2fd3

Analysis

max time kernel
145s
max time network
154s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
13-09-2024 10:20

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General

Target

bin/Monaco/index.html
Size

164KB
MD5

c3506d78dfb11ac87eddf97efa2aa3e4
SHA1

4e89e7ccff6df38d2d0a4d933e253e1b6730347e
SHA256

9519ba7f31d3a2836f04c0dac47d1eff3ad5626da95006ee8b29587f3eebbdc6
SHA512

bac5ef162ff8b8b452359a140f7f94a5be9d40647803e2dfeb5a4358db328038adf834c467c60970416f357b6a906f2c76bc374ca2a540f0dbdbf70462f98925
SSDEEP

3072:gKl34J09UmmJv8kBpZaFD48VOAGUWYPjDZlLJbRBiPEP8yKUz2Ojmjr8zM3KP7pl:d4J09BA3pZaFD48VOAGUWYPjdlLJbRBB

Score

6^/10

discovery

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
1	raw.githubusercontent.com
7	raw.githubusercontent.com

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
2368	msedge.exe
2368	msedge.exe
2372	msedge.exe
2372	msedge.exe
728	msedge.exe
728	msedge.exe
2404	identity_helper.exe
2404	identity_helper.exe
3048	msedge.exe
3048	msedge.exe
3048	msedge.exe
3048	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe
2372	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2108	2372	msedge.exe	78
PID 2372 wrote to memory of 2108	2372	msedge.exe	78
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 1420	2372	msedge.exe	79
PID 2372 wrote to memory of 2368	2372	msedge.exe	80
PID 2372 wrote to memory of 2368	2372	msedge.exe	80
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	msedge.exe	81
PID 2372 wrote to memory of 644	2372	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\index.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:2372
- 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,0x7fff16243cb8,0x7fff16243cc8,0x7fff16243cd8
  2⤵
  PID:2108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,2945702555839091006,2397682856269601201,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1836 /prefetch:2
  2⤵
  PID:1420
- 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=1916,2945702555839091006,2397682856269601201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2320 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2368
- 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=1916,2945702555839091006,2397682856269601201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
  2⤵
  PID:644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,2945702555839091006,2397682856269601201,131072 --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=3156 /prefetch:1
  2⤵
  PID:436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,2945702555839091006,2397682856269601201,131072 --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=3192 /prefetch:1
  2⤵
  PID:4592
- 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=1916,2945702555839091006,2397682856269601201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4692 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:728
- 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=1916,2945702555839091006,2397682856269601201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4104 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,2945702555839091006,2397682856269601201,131072 --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=5388 /prefetch:1
  2⤵
  PID:2876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,2945702555839091006,2397682856269601201,131072 --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=4048 /prefetch:1
  2⤵
  PID:964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,2945702555839091006,2397682856269601201,131072 --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=3360 /prefetch:1
  2⤵
  PID:3056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,2945702555839091006,2397682856269601201,131072 --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=5612 /prefetch:1
  2⤵
  PID:3016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,2945702555839091006,2397682856269601201,131072 --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=4980 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3048

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3076

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
4c3889d3f0d2246f800c495aec7c3f7c

SHA1
dd38e6bf74617bfcf9d6cceff2f746a094114220

SHA256
0a4781bca132edf11500537cbf95ff840c2b6fd33cd94809ca9929f00044bea4

SHA512
2d6cb23e2977c0890f69751a96daeb71e0f12089625f32b34b032615435408f21047b90c19de09f83ef99957681440fdc0c985e079bb196371881b5fdca68a37

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

Filesize
152B

MD5
c4a10f6df4922438ca68ada540730100

SHA1
4c7bfbe3e2358a28bf5b024c4be485fa6773629e

SHA256
f286c908fea67163f02532503b5555a939f894c6f2e683d80679b7e5726a7c02

SHA512
b4d407341989e0bbbe0cdd64f7757bea17f0141a89104301dd7ffe45e7511d3ea27c53306381a29c24df68bdb9677eb8c07d4d88874d86aba41bb6f0ce7a942c

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

Filesize
193B

MD5
62fc8758c85fb0d08cd24eeddafeda2c

SHA1
320fc202790b0ca6f65ff67e9397440c7d97eb20

SHA256
ee0d15dce841e092ad1a2d4346a612410f8f950fdb019bc7b768f6346f2b5248

SHA512
ca97e615bdcac137a936c10104a702e1529ed3470828f2c3a2f783345ebbef04cac8c051df636c714151671efea53a9b8912b6b0d0b5eafdac5fae1dfdc8f85d

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

Filesize
5KB

MD5
cf2bd5a38db84144643afb54585860ce

SHA1
d9e7f66f017e78145534a86c99c4a3a76b7b8024

SHA256
e9e0077f25c63f55ea7ce45266b0a29315a73538b4c9b402b308de2f0c7cb2e3

SHA512
a475d53b87cda1a6b4ccd26e849005348e20930e3ee85a53addca5103fc467b9c14ae6f2a3c61de7570a45da91c398c33cdf4bcbdca73a988139cb64c23580bb

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

Filesize
5KB

MD5
1bbd29fe903ea01a8d84b9f3fe9496a6

SHA1
46923c45d16b6b158713a58c8a7bf0daed9f46b6

SHA256
9f55503de2e1d848f9ebfebeef6d75d4601d63c8e73706585d0996f090e277e0

SHA512
172f289b42cf07d4e1c6ad65baa3e272afe55d860b00c01260bd915b73c723a9cfcbe444fdcfc11a62a93245b7bddeec430ad1407db5095bf4c4cbd4aa8c5c81

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
f334a6fe7cabb33787489f082cb6de99

SHA1
747f1a9b1370986d7b04adb585f8f3ac2ac0c358

SHA256
88c7bcc0a7720339470c34d7336ea6f771db76ec8b20bbd194016a0d3881fa46

SHA512
e742e15580a34ade243133c633bf341e6de4e52a277ea5272632dae03b0bb26f4a7ccd8efabd7e00fcccb78b678794a2262c27805c692d343059f493f5b45dcb

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

Filesize
10KB

MD5
404ca86a8d77268cda249d8250f087b7

SHA1
945d08066ea9810b364c6bf1c680f3ef3300ad45

SHA256
33d9495e7c6dbed7d6e8d68edf81a787bf45fbd0a888b9b2c8a73a06e9f6b7e6

SHA512
2bdacaf167520ccb56e578aeffc25a8ea780d8fbd1bc7597faf92a86ae7c6ecc72fe7024acabe3fb4c24669f378b68590fab282c2a87e889a86fb7716233671c

Download Submit