9be2fd6f49067c395f1785472d721991a2fe2debdffa142775896603c5ad6a7c

Analysis

max time kernel
147s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11-07-2024 15:08

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General

Target

Application/Home/View/Changesoft/index.html
Size

10KB
MD5

956723ed2fb80aad9e63a71c1c664431
SHA1

571080f1e1a063c3c9d30a095261968f249f3fb6
SHA256

27374f5b9e72a13c047b63416bfcd0f702ca6698ede7c84735ffc462a0579899
SHA512

94f18067870cf88e26d50af29f0ca11885b294a85d5ddeaffa97e3b7b7d22568f99dd902f017fbfe6a996987fea6739083198df1c9a26683cacf7295eab00d5d
SSDEEP

192:yAEXgB/LXg+kXgxvxXgrv7XgfNvisQqXgWNGFXgHDA:vFIsXA

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
1300	msedge.exe
1300	msedge.exe
3188	msedge.exe
3188	msedge.exe
2812	identity_helper.exe
2812	identity_helper.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3188 msedge.exe
3188 msedge.exe
3188 msedge.exe
3188 msedge.exe
3188 msedge.exe
3188 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe
3188	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3188 wrote to memory of 2808	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 2808	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 880	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1300	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1300	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	msedge.exe	msedge.exe
PID 3188 wrote to memory of 1660	3188	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\Application\Home\View\Changesoft\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:3188

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,0x100,0x104,0xd8,0x108,0x7ffce28e46f8,0x7ffce28e4708,0x7ffce28e4718
2⤵
PID:2808

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,12876376206468587396,2139376998520000517,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
2⤵
PID:880

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=2064,12876376206468587396,2139376998520000517,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1300

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=2064,12876376206468587396,2139376998520000517,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
2⤵
PID:1660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12876376206468587396,2139376998520000517,131072 --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=3236 /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=2064,12876376206468587396,2139376998520000517,131072 --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=3288 /prefetch:1
2⤵
PID:2872

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=2064,12876376206468587396,2139376998520000517,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
2⤵
PID:996

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=2064,12876376206468587396,2139376998520000517,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
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=2064,12876376206468587396,2139376998520000517,131072 --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=5204 /prefetch:1
2⤵
PID:4792

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12876376206468587396,2139376998520000517,131072 --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=5256 /prefetch:1
2⤵
PID:1708

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12876376206468587396,2139376998520000517,131072 --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=5760 /prefetch:1
2⤵
PID:3476

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,12876376206468587396,2139376998520000517,131072 --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=5788 /prefetch:1
2⤵
PID:3912

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,12876376206468587396,2139376998520000517,131072 --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=4840 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:992

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
2f842025e22e522658c640cfc7edc529

SHA1
4c2b24b02709acdd159f1b9bbeb396e52af27033

SHA256
1191573f2a7c12f0b9b8460e06dc36ca5386305eb8c883ebbbc8eb15f4d8e23e

SHA512
6e4393fd43984722229020ef662fc5981f253de31f13f30fadd6660bbc9ededcbfd163f132f6adaf42d435873322a5d0d3eea60060cf0e7f2e256262632c5d05

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
54aadd2d8ec66e446f1edb466b99ba8d

SHA1
a94f02b035dc918d8d9a46e6886413f15be5bff0

SHA256
1971045943002ef01930add9ba1a96a92ddc10d6c581ce29e33c38c2120b130e

SHA512
7e077f903463da60b5587aed4f5352060df400ebda713b602b88c15cb2f91076531ea07546a9352df772656065e0bf27bd285905a60f036a5c5951076d35e994

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
47bbead8c905dced6de745c0199115ac

SHA1
b41f1ecf5e7e0108225a383d6dde1fd05079383b

SHA256
7d0046ab73648b1acdda1111d5bc3ed0e4339ae99a2d3534c4601b4af9f83a18

SHA512
a55aac3630080a346d0dafafd7068dc306927bcbf5865f810b662e8057065604abaf977ef481e913a28d8028e3091f8f9578b4f3cb71a99c8c11a562abec3d66

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
0c03d1ffd86357c31eee883d1eb0a823

SHA1
4fd5f34bbc5d288d6ec511601d46cf5083ccb752

SHA256
2bb72af51be397bfcd03253bdb8c1c40a6a8025e733d0b21fd235859c80e2684

SHA512
55b72a4430aa880262eda04cddf4d3a20d87b6d63dae7d33eca6ab8c0d96a0e2f9f73867c26528bc943e4cf031229a32b0285aa6ce472eec54b68ea1b5c22f91

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

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
a8d00d5b6df562782e2e0283103710d7

SHA1
bf52caf9dced35fb28709b0b7c1045212a46ee2d

SHA256
9a10567becb52f83315344b6851d25a846d4ade420c7100616f2109cb6371d93

SHA512
11ee33bb498ce1e517fb5a5adb2e1a0e6bfba4cc9eb0b6c52df5c60a5aa253aab15c371b7ddbcb6b1752b678d66973db33cb92168dad79d0b1c9b8cd7d897bd9

Download Submit
\??\pipe\LOCAL\crashpad_3188_TFNRCAAFYKULXIVK
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit