c12bdfc94c307beed92b1b7c9478b58a8b5c9d8521c028743a6744101215d19f

Resubmissions

21/09/2024, 17:33

240921-v4z31svcqr 6

21/09/2024, 06:34

240921-hb2d6ayhjf 3

08/09/2024, 21:18

240908-z5zwvswarl 3

05/09/2024, 18:48

240905-xfr4lsxcjk 7

Analysis

max time kernel
145s
max time network
141s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
21/09/2024, 17:33

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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
2	raw.githubusercontent.com
4	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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
3984	msedge.exe
3984	msedge.exe
2632	msedge.exe
2632	msedge.exe
2952	identity_helper.exe
2952	identity_helper.exe
1496	msedge.exe
1496	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe
4168	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2632 wrote to memory of 4848	2632	msedge.exe	78
PID 2632 wrote to memory of 4848	2632	msedge.exe	78
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 2144	2632	msedge.exe	79
PID 2632 wrote to memory of 3984	2632	msedge.exe	80
PID 2632 wrote to memory of 3984	2632	msedge.exe	80
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	msedge.exe	81
PID 2632 wrote to memory of 448	2632	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:2632
- 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=0x10c,0x110,0x114,0xdc,0x118,0x7ffaf8733cb8,0x7ffaf8733cc8,0x7ffaf8733cd8
  2⤵
  PID:4848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1888,7390847683748626954,11799971956762560892,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1900 /prefetch:2
  2⤵
  PID:2144
- 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=1888,7390847683748626954,11799971956762560892,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2376 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3984
- 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=1888,7390847683748626954,11799971956762560892,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,7390847683748626954,11799971956762560892,131072 --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=3248 /prefetch:1
  2⤵
  PID:476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,7390847683748626954,11799971956762560892,131072 --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=3264 /prefetch:1
  2⤵
  PID:2272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,7390847683748626954,11799971956762560892,131072 --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=5144 /prefetch:1
  2⤵
  PID:1972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,7390847683748626954,11799971956762560892,131072 --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=5168 /prefetch:1
  2⤵
  PID:2812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,7390847683748626954,11799971956762560892,131072 --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=5676 /prefetch:1
  2⤵
  PID:4072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,7390847683748626954,11799971956762560892,131072 --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=4356 /prefetch:1
  2⤵
  PID:4572
- 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=1888,7390847683748626954,11799971956762560892,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5468 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2952
- 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=1888,7390847683748626954,11799971956762560892,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5420 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1888,7390847683748626954,11799971956762560892,131072 --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=4300 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4168

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2884

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2576

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
9af507866fb23dace6259791c377531f

SHA1
5a5914fc48341ac112bfcd71b946fc0b2619f933

SHA256
5fb3ec65ce1e6f47694e56a07c63e3b8af9876d80387a71f1917deae690d069f

SHA512
c58c963ecd2c53f0c427f91dc41d9b2a9b766f2e04d7dae5236cb3c769d1f048e4a342ea75e4a690f3a207baa1d3add672160c1f317abfe703fd1d2216b1baf7

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

Filesize
152B

MD5
b0177afa818e013394b36a04cb111278

SHA1
dbc5c47e7a7df24259d67edf5fbbfa1b1fae3fe5

SHA256
ffc2c53bfd37576b435309c750a5b81580a076c83019d34172f6635ff20c2a9d

SHA512
d3b9e3a0a99f191edcf33f3658abd3c88afbb12d7b14d3b421b72b74d551b64d2a13d07db94c90b85606198ee6c9e52072e1017f8c8c6144c03acf509793a9db

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
19d25907926ad96320fa9ac1c859e7cf

SHA1
fdcf289de6c0c699fbfa37fe2aa9b609d0705940

SHA256
cb310c83262fc4d70f14dcb65e4a954289c9cde4ab8d9549c4151e44edfcaef1

SHA512
15b1976ea31b0004dd00f39fbc0f01028847d2ac558898183403cfb0678904659a93b9dbbde805cd80ea9cef1723977ad6ad7aba2ba0c2328d96ac5dc1bb6854

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

Filesize
5KB

MD5
dd37649dd5e2afb34fd8f9b304ed0955

SHA1
364f5ab2435b8642cbd4d98bc29154862563ab6d

SHA256
9aca8d6f564c899fa417864420f5185bd39668329702850a8d66d923f0a3e4c0

SHA512
4a5afe8d4776c20c2f35c3fd8deec4638d438cf65e2cb9573ab0b5f320d19985855b1e0ed72a7e4d12e2e4b8ea7703358ea600c2845c4bbfb4fe8f7e1c465ce5

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
8e6236f5bf4871a4a7c7760f4278e385

SHA1
ba11b6f3d321be72b3fa91ba433d029f9159fd70

SHA256
4031c2476c46ab22577baa525ea270c74d89d9fddb348fe4384558ce0b48305b

SHA512
980329b92a44b45563f539e3e6fe14d1bb0e97a7b283926963f3977c9090a5196e48083fa4201458193c7211d21d19337751c63409706c10d3d0dd33e1c299e6

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

Filesize
10KB

MD5
3b936386e9e9e8a635b2ddc96c15c18d

SHA1
5bb1edc1d7582c9482a954e15624a72d3489f0d8

SHA256
f142f788da20bbe0874410924c83e37e38c524a7c8244b467b7e3f9f376dcb03

SHA512
9496f25e235ededf46c1cbc82fcb80ed757db7e9c58c838b3315a114d4c5ff6a41c2b67aec79f6661900eab684195e8fd70e4ed7cd2662c43b0dfaf167c7897b

Download Submit