97d7996c657dac39497001683776ea390ba3f3f70f31da017547bbd4590701d7

Analysis

max time kernel
149s
max time network
155s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
08-08-2024 08:12

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General

Target

Release/bin/Monaco/index.html
Size

13KB
MD5

8132342ce4b039603cbb3b1a32ab859b
SHA1

66c46050a6e5b08758c00455ae26a6c66e94ce4c
SHA256

3818906ed429acd27aabad7ec8771893d60658ea31b8d0c92418b96de8ee94e6
SHA512

44d93118187e703af1fc1627de7e97c39072e666c9086b1b4c00a7eadce1913c84dc97e8f80e2b514154ef66b23baddbfd71a2faa250735ddf4d2bc12709cef4
SSDEEP

192:oL3bXRggAbYm/9mv2Oxr09VpDwFgBsK7u24FzTkcmc/VT+9taAc4dReigXN:2RggAbYmbD9V9wFgBs+SFN

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
1616	msedge.exe
1616	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
3540	msedge.exe
3540	msedge.exe
872	identity_helper.exe
872	identity_helper.exe
1920	msedge.exe
1920	msedge.exe
1920	msedge.exe
1920	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe
656	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 656 wrote to memory of 1408	656	msedge.exe	81
PID 656 wrote to memory of 1408	656	msedge.exe	81
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 4156	656	msedge.exe	82
PID 656 wrote to memory of 1616	656	msedge.exe	83
PID 656 wrote to memory of 1616	656	msedge.exe	83
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84
PID 656 wrote to memory of 3112	656	msedge.exe	84

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\Release\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:656
- 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,0x7ffa46233cb8,0x7ffa46233cc8,0x7ffa46233cd8
  2⤵
  PID:1408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1936,13469110626163496355,2733525879973766291,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1944 /prefetch:2
  2⤵
  PID:4156
- 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=1936,13469110626163496355,2733525879973766291,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1616
- 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=1936,13469110626163496355,2733525879973766291,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2628 /prefetch:8
  2⤵
  PID:3112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,13469110626163496355,2733525879973766291,131072 --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=3168 /prefetch:1
  2⤵
  PID:1196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,13469110626163496355,2733525879973766291,131072 --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=3184 /prefetch:1
  2⤵
  PID:4556
- 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=1936,13469110626163496355,2733525879973766291,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4924 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,13469110626163496355,2733525879973766291,131072 --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=4092 /prefetch:1
  2⤵
  PID:3276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,13469110626163496355,2733525879973766291,131072 --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=4060 /prefetch:1
  2⤵
  PID:3092
- 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=1936,13469110626163496355,2733525879973766291,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5352 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,13469110626163496355,2733525879973766291,131072 --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=4004 /prefetch:1
  2⤵
  PID:3184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,13469110626163496355,2733525879973766291,131072 --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=3244 /prefetch:1
  2⤵
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1936,13469110626163496355,2733525879973766291,131072 --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=3780 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1920

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4824

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1596

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
0487ced0fdfd8d7a8e717211fcd7d709

SHA1
598605311b8ef24b0a2ba2ccfedeecabe7fec901

SHA256
76693c580fd4aadce2419a1b80795bb4ff78d70c1fd4330e777e04159023f571

SHA512
16e1c6e9373b6d5155310f64bb71979601852f18ee3081385c17ffb943ab078ce27cd665fb8d6f3bcc6b98c8325b33403571449fad044e22aa50a3bf52366993

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

Filesize
152B

MD5
5578283903c07cc737a43625e2cbb093

SHA1
f438ad2bef7125e928fcde43082a20457f5df159

SHA256
7268c7d8375d50096fd5f773a0685ac724c6c2aece7dc273c7eb96b28e2935b2

SHA512
3b29531c0bcc70bfc0b1af147fe64ce0a7c4d3cbadd2dbc58d8937a8291daae320206deb0eb2046c3ffad27e01af5aceca4708539389da102bff4680afaa1601

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

Filesize
6KB

MD5
f201d2c0d92d1055358c6b26ef02a062

SHA1
07d977b36bcdb05a0ec6b879eba14329610b1e67

SHA256
7061069a9a3c5b025523204ceb8fc73dceada8d74528f6256c8573fd20686315

SHA512
8da65b744f271b102bf2f68afe00a7cdef08c5698541f9d5ec6f0b916c928f4e3f2f8ef791410c7b0825b7dc55aa85e80769d33c7f52469c0781fadd6d56fecb

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

Filesize
6KB

MD5
9b79c67157045097bcd6c62d38a4513e

SHA1
7ac49ccf35ed6f65417d6e7cba466794ecb81c4a

SHA256
6345b733767dde204c95d6fe9e9bc8c685b6b951afdac24135027338b757b6d3

SHA512
526512b23db4dc60c1aacb0ff5795d06ea8574d78aafd2820d75ef066dc071bea5c588abc3e918632836d424181a8fc124cc67bffd5996eb457120bce2807b40

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
518cedd7a70a4989235203d13a279225

SHA1
8985bead80346198630dff4b05ee9bc6a6a1dd2b

SHA256
588d0c002655e7437dcafbad0e483aea8b5b01a409762b154bb0be634cbc2294

SHA512
433c3cdd2e65ad90c245f00958249ba657512608272dd0d84d637a131f746d12aed9d3a9943dadcc2c5f1db7f2cf07491c0daffe43c9a5e1ebee77c91df9dd6e

Download Submit