7bf999026503b2e5975ed80d609aaf5bda7e9ffd701a6b67f10cba2216bb1fd8

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
28-05-2024 11:01

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General

Target

CGown.com/DynamicShadow 2/custom/about.html
Size

107B
MD5

4bc75bd53fbd33a1b5c1ff4748373c9d
SHA1

49a38d8e815ba94c0f781f7e16cbd0d32ae4ccb7
SHA256

ce7f4a9f4d7a4bbbf329ec39ccfde4b75d50e5ce8ad0e7ac4660585f017c41a2
SHA512

1f03a91cd17a8f79d5a74e03c0c976e5fe949be45b1ae02fa18cdb7185f62f7abdf0e392f7fb987977a30a8789302cd9b29a51131b674b9403a5b2129ccf3849

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3696	msedge.exe
3696	msedge.exe
4692	msedge.exe
4692	msedge.exe
4628	identity_helper.exe
4628	identity_helper.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4692 msedge.exe
4692 msedge.exe
4692 msedge.exe
4692 msedge.exe
4692 msedge.exe
4692 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe
4692	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4692 wrote to memory of 1688	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 1688	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 2972	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 3696	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 3696	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe
PID 4692 wrote to memory of 4676	4692	msedge.exe	msedge.exe

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\CGown.com\DynamicShadow 2\custom\about.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:4692

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,0x100,0x104,0xd8,0x108,0x7ffbba9d46f8,0x7ffbba9d4708,0x7ffbba9d4718
2⤵
PID:1688

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2276,11903821807153275188,4896069544032890809,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2284 /prefetch:2
2⤵
PID:2972

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=2276,11903821807153275188,4896069544032890809,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3696

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=2276,11903821807153275188,4896069544032890809,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
2⤵
PID:4676

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,11903821807153275188,4896069544032890809,131072 --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=3256 /prefetch:1
2⤵
PID:2352

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,11903821807153275188,4896069544032890809,131072 --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:3384

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=2276,11903821807153275188,4896069544032890809,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
2⤵
PID:3148

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=2276,11903821807153275188,4896069544032890809,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4628

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,11903821807153275188,4896069544032890809,131072 --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=5300 /prefetch:1
2⤵
PID:864

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,11903821807153275188,4896069544032890809,131072 --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=5316 /prefetch:1
2⤵
PID:3976

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,11903821807153275188,4896069544032890809,131072 --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=5428 /prefetch:1
2⤵
PID:2120

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,11903821807153275188,4896069544032890809,131072 --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=5488 /prefetch:1
2⤵
PID:3200

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2276,11903821807153275188,4896069544032890809,131072 --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=1880 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1144

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3056

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2264

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
5KB

MD5
88d1620a158be2608efb18a1423fd581

SHA1
aba3d411244b578ff0f232adb6636d6a212f050a

SHA256
c2d21b77c27df6e0d3f90c5bdcab770f599bd186093a985f5b3e7e8ae902dde9

SHA512
b9c67c0b328cf019aa07d0317ada00c4920866db18c687726aabf1381a36bce2c09044cb5428caed3f8987eb88fb7478b9130b87bb3afb0e74a3cfe9eb112921

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

Filesize
6KB

MD5
31e8e41307cd69d04d701c4ae4bbb99e

SHA1
c61b7cff9fe2b88eecf2270791a08bbaf1999f76

SHA256
ff8cb9523fc2c13584ae9c4e65405d8e715dc5bfc70143c1bc7722b75d6356b7

SHA512
f290a1fa04afe9b7ffbf297a1f569f40bb9ae1d40c6c52a8f87af2c98aa76a6e3d07d60cbcb325f872333bb38d6a09ef2e06ca1d91980d1d713d4c8c48374039

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
10KB

MD5
4c8ab624f3d9269967f70b48bcb83d44

SHA1
11a4c4f3fb2dc810ccdde68c42b872186f8e2acd

SHA256
8a51e3fcdff598d2ff41deea047be5114475e27639bd4ebdad7930958cd9f920

SHA512
e9dec03ce97fe011e13c7681d7da22a5e6b8e496aba8118d9cf28653084323bc1e3043cc913dbe733dc6538cc836c8668054591953c10cbd14b871fbb89e332d

Download Submit
\??\pipe\LOCAL\crashpad_4692_OMCSPHXUTCRRUIZL

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit