hxxps://ue66lxwl0su7w8n-1320008508[.]cos[.]ap-singapore[.]myqcloud[.]com/ue66lxwl0su7w8n[.]html

Analysis

max time kernel
302s
max time network
281s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
23-08-2023 13:47

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General

Target

https://ue66lxwl0su7w8n-1320008508.cos.ap-singapore.myqcloud.com/ue66lxwl0su7w8n.html

Score

1^/10

Malware Config

Signatures

Modifies data under HKEY_USERS 2 IoCs

Processes:

chrome.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133372720445986904"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

chrome.exechrome.exe

pid process

3396 chrome.exe
3396 chrome.exe
4872 chrome.exe
4872 chrome.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

chrome.exe

pid process

3396 chrome.exe
3396 chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

chrome.exe

description	pid	process
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe
Token: SeShutdownPrivilege	3396	chrome.exe
Token: SeCreatePagefilePrivilege	3396	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

Processes:

chrome.exe

pid	process
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

chrome.exe

pid	process
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe
3396	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 3396 wrote to memory of 4164	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 4164	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5116	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5076	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 5076	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe
PID 3396 wrote to memory of 1236	3396	chrome.exe	chrome.exe

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://ue66lxwl0su7w8n-1320008508.cos.ap-singapore.myqcloud.com/ue66lxwl0su7w8n.html
1⤵
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3396
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffadd769758,0x7ffadd769768,0x7ffadd769778
  2⤵
  PID:4164
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1516 --field-trial-handle=1736,i,18254937618488472593,16723133770498819059,131072 /prefetch:2
  2⤵
  PID:5116
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2076 --field-trial-handle=1736,i,18254937618488472593,16723133770498819059,131072 /prefetch:8
  2⤵
  PID:1236
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2004 --field-trial-handle=1736,i,18254937618488472593,16723133770498819059,131072 /prefetch:8
  2⤵
  PID:5076
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3000 --field-trial-handle=1736,i,18254937618488472593,16723133770498819059,131072 /prefetch:1
  2⤵
  PID:3084
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2876 --field-trial-handle=1736,i,18254937618488472593,16723133770498819059,131072 /prefetch:1
  2⤵
  PID:1420
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5044 --field-trial-handle=1736,i,18254937618488472593,16723133770498819059,131072 /prefetch:8
  2⤵
  PID:164
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5044 --field-trial-handle=1736,i,18254937618488472593,16723133770498819059,131072 /prefetch:8
  2⤵
  PID:3524
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4492 --field-trial-handle=1736,i,18254937618488472593,16723133770498819059,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4872

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:376

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
240B

MD5
8786df5726e7de089240eabda202e98a

SHA1
010d5a96a1ded286f298b85299ca57db0d92b4e9

SHA256
7a1d7057a5d6a2caf9e8c2e208ee24e1787dffc8d4077868a053b0170b2b8774

SHA512
7aa803fdbfa0f42b0ce258d34da3def6d9a34b5aedd29051022d7d553f111fa654ea4214565472e4d9b08b566a8289e0ed4da8f89a7a82f6207db5ae8ac4d35a

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
1KB

MD5
b55b90940072209f9280424f60dd6940

SHA1
5cdd470501398ee02a6611c31bac48e2985733df

SHA256
5d1578d9e4f4f3804e44779c3bb024ba2f1f8b571b2f255c0d193491b7888d71

SHA512
44ab20da60a6d678c6cad3e05889d05715b17ac0ee4bfe75019e2b911a7db1c7352dc918da7989b086215ad995e9e1ac7c38f6f369acd12596366c1f6b2b15a7

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
874B

MD5
0d5e2d5d736448d020f22e2ff75013ae

SHA1
fcece2ab25552994958fa273cc08ee04e85499c1

SHA256
4d15d2aa00dfe1a77e0e520c50bf7de944dbe7ee87c96d236782d369cef6ac9f

SHA512
4be23bc838a98290263a1c3b6a13c87eaca25fcf65ec7de847cfc56364bdaa2a05eb1253cf5ab6ec28bfa139a20e08cb76563e433b85db15c0d41ace88beadfe

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
588bf874c5c74a8b66a2eb9d6ad8381b

SHA1
7d9a70b2b71ecde5994ffe9a9a6b1262f3311beb

SHA256
c8f6066f6b8d115eb5e52805647cf4a1f390329d7091c1ad3dad7fcb305f0090

SHA512
5c72305ed1287b8c5a4d32df584b0e9f11eeb1d65add503524cee810ba9ac2245c7e8b8d010e13ee335e28cf765229108c86c364408ff231d80e54fb640c409d

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
29bde13e1979bcbfaecc2077699fc1de

SHA1
086a2f2d3b3338c99c6ae07360508847232beb15

SHA256
8d91127e960b1da68d87e4067d3d3921e6aa7d1eda974b839aa8c08042e75296

SHA512
0cbdcc1e264d1de753fa94f70c430aacf9b5d41eaedb958cd9f5ebd8049161b1ede07ed077ae4883e7d29358b6449d8ec31955ba179c75d51b8a7f2b415e826e

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
9a007327639321f0be8a5bd26fbefd84

SHA1
dc6340e193a689995a9e5edc4e652aaebc1c9d65

SHA256
79b292d7d55075c563e52c979a66e2fb832a8da92dc113db00349046df4d481c

SHA512
c0054173e3a084ca70b745f89cb6ae686103d141fea43746a624bdbcb5f6ba910275a6c625a99b39c1d03462b7df75c93c5586fb33d8c6e38b445e4c7729628d

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
87KB

MD5
b169aebdf9dee2b5525c472dc7421c15

SHA1
f98465cc7bd23f59139020fde8348fab7cab0975

SHA256
42db887e60867d4b113610f12223b3238e3ef9e34ade0ec391fbf7993ed2562b

SHA512
ce9ec0efffd08132dc7d4d5bf5a87f203d7cf50512a51e8ee5911b8253387a26fe26240cfc45179a3943befb5a9dc1df25776c480f11147c1576cdb195444681

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit
\??\pipe\crashpad_3396_XSYYXVMXILFERPNV

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit