hxxps://bit[.]ly/ccs-wiki

Resubmissions

07/08/2024, 18:50

240807-xg6y6awajb 3

07/08/2024, 18:49

240807-xgj5dsscjm 3

Analysis

max time kernel
31s
max time network
31s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/08/2024, 18:49

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General

Target

https://bit.ly/ccs-wiki

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

pid	Process
1180	msedge.exe
1180	msedge.exe
3424	msedge.exe
3424	msedge.exe
4368	identity_helper.exe
4368	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3424 wrote to memory of 2152	3424	msedge.exe	84
PID 3424 wrote to memory of 2152	3424	msedge.exe	84
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 3232	3424	msedge.exe	85
PID 3424 wrote to memory of 1180	3424	msedge.exe	86
PID 3424 wrote to memory of 1180	3424	msedge.exe	86
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87
PID 3424 wrote to memory of 2388	3424	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://bit.ly/ccs-wiki
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:3424
- 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,0x100,0x104,0xd8,0x108,0x7ffe5f6046f8,0x7ffe5f604708,0x7ffe5f604718
  2⤵
  PID:2152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,8302046653401028670,12884468114403283770,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:3232
- 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=2052,8302046653401028670,12884468114403283770,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1180
- 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=2052,8302046653401028670,12884468114403283770,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
  2⤵
  PID:2388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8302046653401028670,12884468114403283770,131072 --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=3336 /prefetch:1
  2⤵
  PID:2284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8302046653401028670,12884468114403283770,131072 --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=3344 /prefetch:1
  2⤵
  PID:4996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8302046653401028670,12884468114403283770,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4100 /prefetch:1
  2⤵
  PID:2252
- 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=2052,8302046653401028670,12884468114403283770,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5520 /prefetch:8
  2⤵
  PID:512
- 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=2052,8302046653401028670,12884468114403283770,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5520 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8302046653401028670,12884468114403283770,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5568 /prefetch:1
  2⤵
  PID:3956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8302046653401028670,12884468114403283770,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5536 /prefetch:1
  2⤵
  PID:4608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8302046653401028670,12884468114403283770,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4560 /prefetch:1
  2⤵
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8302046653401028670,12884468114403283770,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5104 /prefetch:1
  2⤵
  PID:2748

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1656

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3476

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

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

Filesize
6KB

MD5
a9f9e8315b6f23b03d946a0884af9daf

SHA1
bcc6d9094718ac82027b1f4189c0e728fa9c347a

SHA256
7cfe44a002839c80fb2faeabc627b05852e62b1f77c23b2e767f0366de1a5864

SHA512
d90311682dc6fc93ea4a1dd891a1cf6771d11970e5d2dfc6251a3176b6fe0dd59f1e9288ca505bf32354b1a32c1cb1fd0d9d8d5d3948f81ca662fb9b202b63c2

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

Filesize
6KB

MD5
9be464984b3d20b68d96fad49b2342ad

SHA1
b58368f827f751130777cd9809bc124be75858fe

SHA256
420030a3c1d354ee247d1419795bb7d34bc1dcb8012a2bdebc0f24d821178ecd

SHA512
bee136b2a6c035df1f773f8b174b8aea83493691b8d2047010f31d64e1e57f9da782cd933634d6f0a8ccf0c80845975c53125df2fb4547e542edc8ed9f60571e

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

Filesize
6KB

MD5
f0268f40821b284fb2d189c5f4dc233a

SHA1
3a0d445bc2351b67ea115b2283642e946827e737

SHA256
bcb5dabdc8f0752ea4d93d636e5f72afe72c35782b046c57a1f149a446eeca18

SHA512
143651f1b8b288f706bfcd256b5e8efafea0914876d98dda1bcce53eac1d041ed06f3558258cef329915d16fc0460673b343a29d85e9cc208b8ffb7d46d22c37

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\blob_storage\3e73bb24-3f49-41f0-a111-7045299c2bca\0

Filesize
16.2MB

MD5
1a5eaf7ac28f453633689fa2174f8479

SHA1
95bb1a5a5cbcf27814eea7180210357ecbb7ec59

SHA256
4048e709784b2996d6bcc0ce918e7f552de3163fa2c2788979dbafcb4050af7d

SHA512
82724dd4d15ea0997403a8ca9f8de940ea51331f290b917bd9cb6ab7f8026f8c396aa9e290c228d16318d82940b55df18a1d8ba5ca0aaa803260f55b03826d35

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\blob_storage\3e73bb24-3f49-41f0-a111-7045299c2bca\1

Filesize
18.9MB

MD5
74e3e347bf7c3acbc4a66c122c483ec2

SHA1
b497b763875cff0532c24cedeeaf4fb8bc0ec515

SHA256
17972f7e1ff191efa1f0a2ea6e7dfa2d6be886867e672914e338d5c1c46fdb5d

SHA512
943ed1ace9c3cbcc022819327723dbee21fcf6a27ff3491bfabc8df349d346c6e79bd9dfdd56f3d1a57e9c553793bd3fb4745de617fa5c4a7b56173cb2a50492

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
ad16259c6a9df4cf381f30352e6bd948

SHA1
65922703427f7afca2d04d8dce8a7b03ae6ead1f

SHA256
61c31ff091cb3b704cd70de155971882012869f010380e46bffdedbaf5a113fb

SHA512
bc4febacf801d082ef683945e23e74171fbd34a0207361359f6d9716653284f8cf5f0ca3e85cf3e01bf38e6fbf2bbb906100185ab1f00936c89bcdbab300dec6

Download Submit