3e99fdd3483a3096be3c25a5827f356afc5f66579c77ba9dfe5e11604e63e9cf

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
18/04/2024, 00:10

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General

Target

libcdg_plugin.dll.html
Size

7KB
MD5

91e8cce570905b99ef66ca15396a66b4
SHA1

ba63eed6b84104317015d0b3c1551cb0e1ae6eef
SHA256

3e99fdd3483a3096be3c25a5827f356afc5f66579c77ba9dfe5e11604e63e9cf
SHA512

20fff1fbc48f07e77ab48f74083e9e98b54c247b60575371249b0f605f668b40ff450b59a3e763e936ca60e50a632e6704c8b4a86b6b7db5ae4613dedeb64f1a
SSDEEP

192:Z/vTPMcMHyCvhvcvixvhvCyvMX4vev5B/lo3nvXvuvnzv+vYCvuvdUQE8uI:ZDPMcMHyAKXx/PE8uI

Score

1^/10

Malware Config

Signatures

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 10 IoCs

pid	Process
1788	msedge.exe
1788	msedge.exe
1032	msedge.exe
1032	msedge.exe
2708	identity_helper.exe
2708	identity_helper.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1032 wrote to memory of 2752	1032	msedge.exe	86
PID 1032 wrote to memory of 2752	1032	msedge.exe	86
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 4000	1032	msedge.exe	87
PID 1032 wrote to memory of 1788	1032	msedge.exe	88
PID 1032 wrote to memory of 1788	1032	msedge.exe	88
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89
PID 1032 wrote to memory of 976	1032	msedge.exe	89

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\libcdg_plugin.dll.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:1032
- 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,0x100,0x104,0xdc,0x108,0x7ff9872f46f8,0x7ff9872f4708,0x7ff9872f4718
  2⤵
  PID:2752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,6842694989764228346,3870897171675356180,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:4000
- 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=2124,6842694989764228346,3870897171675356180,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1788
- 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=2124,6842694989764228346,3870897171675356180,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6842694989764228346,3870897171675356180,131072 --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=3172 /prefetch:1
  2⤵
  PID:1744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6842694989764228346,3870897171675356180,131072 --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=3200 /prefetch:1
  2⤵
  PID:4736
- 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=2124,6842694989764228346,3870897171675356180,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  PID:2068
- 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=2124,6842694989764228346,3870897171675356180,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6842694989764228346,3870897171675356180,131072 --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=4704 /prefetch:1
  2⤵
  PID:3824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6842694989764228346,3870897171675356180,131072 --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=4784 /prefetch:1
  2⤵
  PID:3296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6842694989764228346,3870897171675356180,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3196 /prefetch:1
  2⤵
  PID:1980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6842694989764228346,3870897171675356180,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5572 /prefetch:1
  2⤵
  PID:4824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,6842694989764228346,3870897171675356180,131072 --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=1124 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5076

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
7b56675b54840d86d49bde5a1ff8af6a

SHA1
fe70a1b85f88d60f3ba9fc7bb5f81fc41e150811

SHA256
86af7213f410df65d0937f4331f783160f30eaeb088e28a9eef461713b9a3929

SHA512
11fc61b83365391efee8084de5c2af7e064f0182b943a0db08d95a0f450d3877bde5b5e6a6b9f008e58b709bb1a34f7b50085c41927f091df1eea78f039402e9

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

Filesize
152B

MD5
48cff1baabb24706967de3b0d6869906

SHA1
b0cd54f587cd4c88e60556347930cb76991e6734

SHA256
f6b5fbc610a71b3914753feb2bd4475a7c77d0d785cc36255bf93b3fe3ccb775

SHA512
fd0c848f3f9de81aca81af999262f96ea4c1cd1d1f32d304f56c7382f3b1bb604e5fbe9f209ad6e4b38988d92357ef82e9668806d0727f2856c7dc1f07aae2b6

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

Filesize
6KB

MD5
18c8fbf2d33a3610a1c519b158726ef1

SHA1
fb4be1dd724f61cd1cfebb89132596230d544157

SHA256
01ebf45d20b93ab270ea9d474249512b7a57792c49ad0b9c0d89fbe4142e7c0d

SHA512
3edbb68f5aab4b48cbc756d936f196a100d12388f979abe6aef950d1e9e3798fb5a2ab69ac3692939487feacdf53b75d5a9d50d137b7e1a2ded6d5ce0cead2c9

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

Filesize
6KB

MD5
d08c7a2016a6b18b07aacc3b8cc15f59

SHA1
ec7462f70e9752f64dabf43b10df53ba1c3804fb

SHA256
4afab2fc60c23b3cc0062d7f6a27802a48dfd593e9d8653f064aeea3ca22074a

SHA512
ab1d0564bc2a046d6bcbbd83a15640aff702f21d579a7277668ccb140e56a5ab1323c76235450f11d9562031cd3712343e2b9bc8cf0d342d3f1148640c477d6a

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
d75cdb1fa3a0cce00ba15fb65d18ab61

SHA1
4334af7310b5321f4418f47b7cdb834b29570a3a

SHA256
3fe6e8c723cc4ea86e0a7ecdea99ad90622149e84967fd5ae6b55947f16aabd5

SHA512
4fa8d313a36f17478fb9626eacb146fcb2ee0b7efdc07cd659df0725f230780dee61fde91ab828483a6ef8e8c91fb29fb0afba6dd008b3816bd25c7095e99b5c

Download Submit