hxxps://tls[.]msgfocus[.]com/t/11vBhmvYdfDGyIX6D[.]png

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
24-10-2023 04:15

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General

Target

https://tls.msgfocus.com/t/11vBhmvYdfDGyIX6D.png

Score

1^/10

Malware Config

Signatures

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 10 IoCs

pid	Process
2848	msedge.exe
2848	msedge.exe
3320	msedge.exe
3320	msedge.exe
3136	identity_helper.exe
3136	identity_helper.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3320 wrote to memory of 4104	3320	msedge.exe	80
PID 3320 wrote to memory of 4104	3320	msedge.exe	80
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 4156	3320	msedge.exe	82
PID 3320 wrote to memory of 2848	3320	msedge.exe	81
PID 3320 wrote to memory of 2848	3320	msedge.exe	81
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83
PID 3320 wrote to memory of 4912	3320	msedge.exe	83

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://tls.msgfocus.com/t/11vBhmvYdfDGyIX6D.png
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:3320
- 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,0x100,0x104,0xd8,0x108,0x7ff8444e46f8,0x7ff8444e4708,0x7ff8444e4718
  2⤵
  PID:4104
- 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=2084,18302123953523284062,12279976192370093471,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2152 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,18302123953523284062,12279976192370093471,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:4156
- 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=2084,18302123953523284062,12279976192370093471,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:4912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,18302123953523284062,12279976192370093471,131072 --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=3428 /prefetch:1
  2⤵
  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=2084,18302123953523284062,12279976192370093471,131072 --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=3408 /prefetch:1
  2⤵
  PID:2012
- 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=2084,18302123953523284062,12279976192370093471,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  PID:568
- 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=2084,18302123953523284062,12279976192370093471,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,18302123953523284062,12279976192370093471,131072 --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=4868 /prefetch:1
  2⤵
  PID:3980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,18302123953523284062,12279976192370093471,131072 --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=5280 /prefetch:1
  2⤵
  PID:2184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,18302123953523284062,12279976192370093471,131072 --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=4892 /prefetch:1
  2⤵
  PID:2464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,18302123953523284062,12279976192370093471,131072 --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=5756 /prefetch:1
  2⤵
  PID:1064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,18302123953523284062,12279976192370093471,131072 --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=2944 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4860

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4668

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2888

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
6276613a51dae3b747451bc05e24edfa

SHA1
96ff591013fc8d378a9b37ea580d8ec6e98bbde5

SHA256
d17c0519716f5fa61ccf7289220c5e8917a36fbb29e48a86bb1122c9e3fcafb0

SHA512
dc84cd5df4867849039ecea2c98b1aeb435399b9503b1384159b2d08fe180b9f3daadc98f55c6ab28faa1e66dea8abfa4e702232a7027d933b0eca91fcf6b5f3

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\Network Persistent State

Filesize
184B

MD5
71e739a20f005940262fbd995dc35996

SHA1
1de61ace89784d897fb5ae21762b422079ac13f9

SHA256
65e021e959533a2dbf0175aa765d2890970dc3561beec4529eb4a56124cad3e8

SHA512
c4456b44ab22ca58231d428a8d1ef70770bfb643d7a52ae24905fe0034b805ed6d0e321390be6624880d30553d43579f7c0815a0709b5442b0b2621de604d5f5

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

Filesize
5KB

MD5
a017669813c54d002880e50c3a419eb7

SHA1
bce26ca0d172d77fb3c557769acf7d3f98ce4d3b

SHA256
87208579b2255bf4fa5bed4a88a1323bfb3f0659f292f11ed52d24f27e0c7ef7

SHA512
b5b2766a1b94f854113b7fe4163ee1007dec6d40bbb05b6081c612811abf017f59f15cc7ab5355f039d8faac37ad6acd0d334eea72420bbd7daf401df4745b1c

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

Filesize
5KB

MD5
dd1051c0caaaaa8a9657f12b40ceb975

SHA1
b4f82d556a41a003c58d9ff348d1d4f0927ca0ff

SHA256
6dd84d1b86e0177ea34d1eec329839d62ea8b7222cef12411d9ab4cf06fee6e6

SHA512
2242237003ccc8f3d4251f7c0e4b41d2ba3f1121d8393be1fb8665705ecf8b6af00a4c0d874007597f32cacebe0d396dbcf88caf686949084706b200ee3c9878

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

Filesize
24KB

MD5
f1881400134252667af6731236741098

SHA1
6fbc4f34542d449afdb74c9cfd4a6d20e6cdc458

SHA256
d6fcec1880d69aaa0229f515403c1a5ac82787f442c37f1c0c96c82ec6c15b75

SHA512
18b9ac92c396a01b6662a4a8a21b995d456716b70144a136fced761fd0a84c99e8bd0afb9585625809b87332da75727b82a07b151560ea253a3b8c241b799450

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
81c7fb350c4f4a4cc8b942aff5f417c5

SHA1
8ae14199a052acf7dba5dbb91a50085cfda2b37b

SHA256
e9262c2d35911c903e408c42619ffd6d64d8de08aea7da5025a1ef6de43bb613

SHA512
5e404a5f6f575d160d48ddad6288c8c9e4a3bc972ad0adcb27c63f71e9259cc1c9f2b3f44f1dad399e36cb722ce1aea4299184d6ce38b566560ad03b54594ae3

Download Submit