hxxp://chgdesign[.]com[.]br

Analysis

max time kernel
145s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/08/2024, 11:30

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General

Target

http://chgdesign.com.br

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 10 IoCs

pid	Process
4752	msedge.exe
4752	msedge.exe
4880	msedge.exe
4880	msedge.exe
2660	identity_helper.exe
2660	identity_helper.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4880 wrote to memory of 1800	4880	msedge.exe	83
PID 4880 wrote to memory of 1800	4880	msedge.exe	83
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 3308	4880	msedge.exe	84
PID 4880 wrote to memory of 4752	4880	msedge.exe	85
PID 4880 wrote to memory of 4752	4880	msedge.exe	85
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86
PID 4880 wrote to memory of 4304	4880	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://chgdesign.com.br
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:4880
- 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,0x100,0x104,0xd8,0x108,0x7ffcfff146f8,0x7ffcfff14708,0x7ffcfff14718
  2⤵
  PID:1800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,3522996692093159605,6422117313086306669,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:3308
- 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=2132,3522996692093159605,6422117313086306669,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4752
- 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=2132,3522996692093159605,6422117313086306669,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:4304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,3522996692093159605,6422117313086306669,131072 --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:1432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,3522996692093159605,6422117313086306669,131072 --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=3304 /prefetch:1
  2⤵
  PID:2848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,3522996692093159605,6422117313086306669,131072 --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=4948 /prefetch:1
  2⤵
  PID:3664
- 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=2132,3522996692093159605,6422117313086306669,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3568 /prefetch:8
  2⤵
  PID:808
- 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=2132,3522996692093159605,6422117313086306669,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3568 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,3522996692093159605,6422117313086306669,131072 --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=3924 /prefetch:1
  2⤵
  PID:1136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,3522996692093159605,6422117313086306669,131072 --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=5200 /prefetch:1
  2⤵
  PID:5028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,3522996692093159605,6422117313086306669,131072 --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=5108 /prefetch:1
  2⤵
  PID:2656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,3522996692093159605,6422117313086306669,131072 --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=4908 /prefetch:1
  2⤵
  PID:876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,3522996692093159605,6422117313086306669,131072 --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=5584 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3280

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5044

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
ecf7ca53c80b5245e35839009d12f866

SHA1
a7af77cf31d410708ebd35a232a80bddfb0615bb

SHA256
882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687

SHA512
706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696

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

Filesize
152B

MD5
4dd2754d1bea40445984d65abee82b21

SHA1
4b6a5658bae9a784a370a115fbb4a12e92bd3390

SHA256
183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d

SHA512
92d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
fd23747531ce193e109fded8b4ead965

SHA1
d6d47886a1f9b1f4e6bdd63d00f009468122d915

SHA256
ed554873669e85d19041144a40b38e82332231671129537b6e5596b11bfd7513

SHA512
25e15e58b6f1a534bcb59b03ea195af041e50a124d71f7002dd6586eaa9ab311812210997fb8266c61d9e656479859ae8bb867945b53c5aabe164b30d7f4b0b9

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

Filesize
260B

MD5
05c0d02bfc08b90070a95a9bf7a7e5c4

SHA1
0342504ec718d4c3136da77387b7cf6ac8ad6c3c

SHA256
49b7ee39eaa91aa51441793bbab3ce5a729c26608e8d19b4bf2ff6e353707a14

SHA512
140ef829caa5018f77c45c6f2a992ed55e0e7fbac4ef5940798d80c0907d9fb2ff58eaa72a4c9b6db4c9cbc15f299f1b1d9b520be8ba0ec3c297b5485aa1bc89

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

Filesize
6KB

MD5
23d19506f4786bc5612b05a66fd28439

SHA1
971a732b4156ce4b8d0c02d697fa793f84505ece

SHA256
a91ca7f5068aa731f5dd0d3fda58589f62fbf7d50cf8bc7728c380ab9a2785e0

SHA512
c5c4972e61b23aea184524019256aa76138299a38f1d90c1b88eee3ebf65e3483e1ac6650a3e43f722615387d76e378f6dee00d0e28c6994604f34788f0d681f

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

Filesize
6KB

MD5
05df09610494b27354aa78be769f4b1b

SHA1
a65fd0f0417ce5d3bb17f9672c35ad5da08210ba

SHA256
6c1faeed54b31b07388b7ae06452b3141ace487c646e4f875dbf6e9125717f08

SHA512
d6e5ee787a71b34327673248d85d6717d0c57e39d624b1967eb55d8e4d7194194066fe58472b31fe948c2be59514fd638ad0ba38a23561f3fe03db53def435b7

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
22ffd6bfb75a1235de11abfc312da937

SHA1
e662aafb6bef1f1eecd77292fd4272e7cafaa203

SHA256
14d58dc75bf6c7862449bef0bcc73c3bede9ed11cffce4be199e775f0cdd4bbb

SHA512
fb738e51008fe278583078e109ee15264a2597b4305605bf92071220dcf17389fcc92b671d2bc36dc356b5744ecf4de550f7825abafa6b0502bd1d8ae3413405

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

Filesize
11KB

MD5
d7e6d536d2b3bfdc944892c4587ee0aa

SHA1
23ad6a28e9fafaba68e4a00e34da473ed33242aa

SHA256
2e12f41aacfbff081d1cb354a6e8dca76a5afb0f2cccb562d650c7bf3be76888

SHA512
eeaf3d3e18d2e1f0bed3e997fbd7e477dc21e4849125810d978bfe66b8d96fa8cd91a1c025e50b6983e8dbdf96dd8bcf3ee79d40ff1e7efd4811edfb5a452333

Download Submit