0e6df159e58f9c47bddae3fd9d307ba039289981f55d9f1a2d66539a27ae4e2b

Analysis

max time kernel
145s
max time network
169s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2025, 19:17

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General

Target

Train.Simulator.Classic.v73.9a.Incl.ALL.DLC/Train.Simulator.Classic.v73.9a.Incl.ALL.DLC/Dialogs/Credits/zh/main.html
Size

4KB
MD5

f26a609ac2c95a2e66cb82081a39868c
SHA1

7d6823d4412f4d3f2b6fc3305058324e29287908
SHA256

ec48e15638ec31f3b1e3b0af26945263f2d96ee79015c4b2d16d91dcca479770
SHA512

2af568cdfa11153f1f0fc8254aaf02d26e7d962260a7320285228f2e8f33b722664c1830a62d70204eaba7be5347aeeb99480dd019fdcbb0d88b144c1df4015c
SSDEEP

96:GDLJF/4NxJFqNud3BDtMEmoMitNxLWKnVtsxb73HjNvGApBfNUYZwlACK0WC:MFCxLqNGBOEmoTtNxLM93N1ylA7Q

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 10 IoCs

pid	Process
428	msedge.exe
428	msedge.exe
2592	msedge.exe
2592	msedge.exe
3968	identity_helper.exe
3968	identity_helper.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe
2592	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2592 wrote to memory of 4656	2592	msedge.exe	85
PID 2592 wrote to memory of 4656	2592	msedge.exe	85
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 3264	2592	msedge.exe	87
PID 2592 wrote to memory of 428	2592	msedge.exe	88
PID 2592 wrote to memory of 428	2592	msedge.exe	88
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89
PID 2592 wrote to memory of 1456	2592	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\Train.Simulator.Classic.v73.9a.Incl.ALL.DLC\Train.Simulator.Classic.v73.9a.Incl.ALL.DLC\Dialogs\Credits\zh\main.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:2592
- 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,0x100,0x104,0xd8,0x108,0x7ff830d846f8,0x7ff830d84708,0x7ff830d84718
  2⤵
  PID:4656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,12897639897773215357,17461209856680254204,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
  2⤵
  PID:3264
- 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=2116,12897639897773215357,17461209856680254204,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2392 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:428
- 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=2116,12897639897773215357,17461209856680254204,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2948 /prefetch:8
  2⤵
  PID:1456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12897639897773215357,17461209856680254204,131072 --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=3316 /prefetch:1
  2⤵
  PID:1020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12897639897773215357,17461209856680254204,131072 --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=3448 /prefetch:1
  2⤵
  PID:220
- 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=2116,12897639897773215357,17461209856680254204,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5252 /prefetch:8
  2⤵
  PID:224
- 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=2116,12897639897773215357,17461209856680254204,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5252 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12897639897773215357,17461209856680254204,131072 --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=5088 /prefetch:1
  2⤵
  PID:1172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12897639897773215357,17461209856680254204,131072 --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=4768 /prefetch:1
  2⤵
  PID:3976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12897639897773215357,17461209856680254204,131072 --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=3388 /prefetch:1
  2⤵
  PID:1116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12897639897773215357,17461209856680254204,131072 --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=5576 /prefetch:1
  2⤵
  PID:3880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,12897639897773215357,17461209856680254204,131072 --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=3984 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4264

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4804

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:836

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
56a4f78e21616a6e19da57228569489b

SHA1
21bfabbfc294d5f2aa1da825c5590d760483bc76

SHA256
d036661e765ee8fd18978a2b5501e8df6b220e4bca531d9860407555294c96fb

SHA512
c2c3cd1152bb486028fe75ab3ce0d0bc9d64c4ca7eb8860ddd934b2f6e0140d2c913af4fa082b88e92a6a6d20fd483a1cb9813209f371a0f56374bc97d7f863b

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

Filesize
152B

MD5
e443ee4336fcf13c698b8ab5f3c173d0

SHA1
9bf70b16f03820cbe3158e1f1396b07b8ac9d75a

SHA256
79e277da2074f9467e0518f0f26ca2ba74914bee82553f935a0ccf64a0119e8b

SHA512
cbf6f6aa0ea69b47f51592296da2b7be1180e7b483c61b4d17ba9ee1a2d3345cbe0987b96f4e25de1438b553db358f330aad8a26e8522601f055c3d5a8313cdd

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

Filesize
6KB

MD5
97489bdceaacca11d38efdba0d7d63cc

SHA1
8599c85ec5f8cfa83336cc7da106c0f14ca86807

SHA256
004e564537fe97ee5d616569ddab43d8f0366d98dbd522548fa3b1b53c1eafdd

SHA512
4b6f312775ca629fba4e73b16cb48803e7c00c6d50ae965ab9b49721daadb023991e32b98ace8e4b019d80455ef658c13bd2463467fe3a0eddc8e5d4d238291e

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

Filesize
5KB

MD5
9615759d69befe814e0fe9ed360147fc

SHA1
0baf529db517c3926ba8fe70adbcc9a41c3a5e5a

SHA256
800e7b5b83268b99db0ee728f4c19b35e7e93034f305e3ed855191caeb0eb2a9

SHA512
fbf1833997331ad908a01e9c71c5292a81739353aab8feef67f1faf1d7dc745e98d9e48376f88e584aa52f28f329409e45b704c0ec59b05f9f9a5984d4fc0716

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
219acb3e6eed3b49d4396a202defcd74

SHA1
95d1e78110605e09ec7772b599ab29f2f417f53a

SHA256
f3e55c700dc5998897dbf5d75610dd752bf7073077524b9054781aa12820698d

SHA512
c0f4866cc78e8b28651bb06d1a758bd5cdac28144fd3bc67cf57e943ff198c8b1587d2c287c01bd819d76dff36cbdb3487c3b5b9d9fa4eca6f4b8de95c91d1f3

Download Submit