hxxps://j-0-09g-9bh-h-ggf-1324992141[.]cos[.]ap-bangkok[.]myqcloud[.]com/35-0350gh9v-39yh5g[.]html#c3BhbUBnbWFpbC5jb20=

Analysis

max time kernel
41s
max time network
49s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09-04-2024 17:50

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General

Target

https://j-0-09g-9bh-h-ggf-1324992141.cos.ap-bangkok.myqcloud.com/35-0350gh9v-39yh5g.html#c3BhbUBnbWFpbC5jb20=

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 6 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exe

pid process

760 msedge.exe
760 msedge.exe
2316 msedge.exe
2316 msedge.exe
4492 identity_helper.exe
4492 identity_helper.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2316 msedge.exe
2316 msedge.exe
2316 msedge.exe
2316 msedge.exe
2316 msedge.exe
2316 msedge.exe

pid	process
760	msedge.exe
760	msedge.exe
2316	msedge.exe
2316	msedge.exe
4492	identity_helper.exe
4492	identity_helper.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2316 wrote to memory of 2656	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 2656	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 4752	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 760	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 760	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe
PID 2316 wrote to memory of 1540	2316	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://j-0-09g-9bh-h-ggf-1324992141.cos.ap-bangkok.myqcloud.com/35-0350gh9v-39yh5g.html#c3BhbUBnbWFpbC5jb20=
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:2316

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,0x100,0x104,0xd8,0x108,0x7ff8fc2b46f8,0x7ff8fc2b4708,0x7ff8fc2b4718
2⤵
PID:2656

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,11231812177661454017,7833464820092405550,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
2⤵
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=network.mojom.NetworkService --field-trial-handle=2172,11231812177661454017,7833464820092405550,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:760

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=2172,11231812177661454017,7833464820092405550,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
2⤵
PID:1540

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11231812177661454017,7833464820092405550,131072 --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=3140 /prefetch:1
2⤵
PID:4328

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11231812177661454017,7833464820092405550,131072 --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=3256 /prefetch:1
2⤵
PID:5064

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=2172,11231812177661454017,7833464820092405550,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
2⤵
PID:3880

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=2172,11231812177661454017,7833464820092405550,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4492

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11231812177661454017,7833464820092405550,131072 --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=5420 /prefetch:1
2⤵
PID:3560

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11231812177661454017,7833464820092405550,131072 --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=5508 /prefetch:1
2⤵
PID:1604

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11231812177661454017,7833464820092405550,131072 --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=3616 /prefetch:1
2⤵
PID:1628

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11231812177661454017,7833464820092405550,131072 --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=5184 /prefetch:1
2⤵
PID:3572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3784

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:844

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
cbec32729772aa6c576e97df4fef48f5

SHA1
6ec173d5313f27ba1e46ad66c7bbe7c0a9767dba

SHA256
d34331aa91a21e127bbe68f55c4c1898c429d9d43545c3253d317ffb105aa24e

SHA512
425b3638fed70da3bc16bba8b9878de528aca98669203f39473b931f487a614d3f66073b8c3d9bc2211e152b4bbdeceb2777001467954eec491f862912f3c7a0

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

MD5
279e783b0129b64a8529800a88fbf1ee

SHA1
204c62ec8cef8467e5729cad52adae293178744f

SHA256
3619c3b82a8cbdce37bfd88b66d4fdfcd728a1112b05eb26998bea527d187932

SHA512
32730d9124dd28c196bd4abcfd6a283a04553f3f6b050c057264bc883783d30d6602781137762e66e1f90847724d0e994bddf6e729de11a809f263f139023d3b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize
264B

MD5
8ae9579bd4c4b7c652e3669009723409

SHA1
7321aa4263584eabae8c83f6c44446272d7510d7

SHA256
e7fac08b68b53a0bc27ae350527177b30f8c304a9e235430ca0c3bc8fcb9e88a

SHA512
88c6ad2a83f6736e607735c0ad5ef7e3936c0f42742a7a743f13b1cef8b570a165b02261caa9e55fe7cedc6a84c3cd2edfd2eec7d208a35993d4ed3fb289a87d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

MD5
b526cb6d6cb83d145afa6c7fbf31360c

SHA1
366bd2d84152163883948de9d7b0584086727b64

SHA256
4f31e998644e05a517494238a97734863f3caa608c2e936f67492571c6c9339f

SHA512
a9954023c63ea24a09f371df87c93a61325c9172e74d0ed36ab1e7d207e83091895e5f071f380deb1b68d0db030a024e8ee6e39da5b9fc324197307188c35bac

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

MD5
65c927f53e1866d665d0838559dadc68

SHA1
f644bd6eda200a21c1cc6cd58c2b93505361a8c2

SHA256
f1f6cd2fd12d46127947b79aed1c55ae47b9f0f6b3eebf9da316d7143b738699

SHA512
36f82b9b520b33576371449e5091124859b6809b29f9f2d0ac1ea540e2738be29ebfaa1d25bd3627cdef4dc8fc97b4f5a5319326c7bfe74e7abce100fb509980

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
0b3dc02db76c9a895103529b7659edf0

SHA1
f27657d682c9eb7bdcee51c306a575a950a6c347

SHA256
f67c95de077ec8838003a84dcb7552ae2484063df1823dff7215bb8d2d3f1c17

SHA512
3984fe939436dc547ee1e397f6a3a89bf606d69dc6c571fe7f62f9f1a4f9da804431c4289e98e83704323b2fabc041f1d90efb13f20fcdad3db721bab75bc591

Download Submit
\??\pipe\LOCAL\crashpad_2316_ZLCJTXHACKCZUYHM
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit