0467ca83f0444b42b0d9316f12696362923931dc753e90607aa10bea5c6b6adf

Analysis

max time kernel
146s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
10-07-2024 02:05

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General

Target

0467ca83f0444b42b0d9316f12696362923931dc753e90607aa10bea5c6b6adf.exe
Size

7.9MB
MD5

3c1fd3bcf4cfeeafd9243540e9c356ff
SHA1

d181ca0919f4541fa3d66a3f6e06584539f99ace
SHA256

0467ca83f0444b42b0d9316f12696362923931dc753e90607aa10bea5c6b6adf
SHA512

e82a73070b418c9b0630215daf3420b040f018f24783388278bac1663141bc26f595879e4bb5a6d0c4bd95fca74117f42cd4d5f30a929aa6bb448f9b324ff0bd
SSDEEP

98304:RPiav6tTPjvhrCmL5l3vHEogC6Y10jvcZilsogJhdrddSDJSGK:1i/tDjvhRfkogC6Y6whROJ

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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
2244	msedge.exe
2244	msedge.exe
1540	msedge.exe
1540	msedge.exe
4968	identity_helper.exe
4968	identity_helper.exe
3988	msedge.exe
3988	msedge.exe
3988	msedge.exe
3988	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3244 wrote to memory of 4636	3244	0467ca83f0444b42b0d9316f12696362923931dc753e90607aa10bea5c6b6adf.exe	83
PID 3244 wrote to memory of 4636	3244	0467ca83f0444b42b0d9316f12696362923931dc753e90607aa10bea5c6b6adf.exe	83
PID 4636 wrote to memory of 1540	4636	cmd.exe	85
PID 4636 wrote to memory of 1540	4636	cmd.exe	85
PID 1540 wrote to memory of 4308	1540	msedge.exe	87
PID 1540 wrote to memory of 4308	1540	msedge.exe	87
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 4780	1540	msedge.exe	89
PID 1540 wrote to memory of 2244	1540	msedge.exe	90
PID 1540 wrote to memory of 2244	1540	msedge.exe	90
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91
PID 1540 wrote to memory of 2052	1540	msedge.exe	91

C:\Users\Admin\AppData\Local\Temp\0467ca83f0444b42b0d9316f12696362923931dc753e90607aa10bea5c6b6adf.exe
"C:\Users\Admin\AppData\Local\Temp\0467ca83f0444b42b0d9316f12696362923931dc753e90607aa10bea5c6b6adf.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3244
- C:\Windows\system32\cmd.exe
  cmd /c start http://localhost:3000
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4636
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://localhost:3000/
    3⤵
    - Enumerates system info in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:1540
  - - 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,0x100,0x104,0xd8,0x108,0x7ff8779546f8,0x7ff877954708,0x7ff877954718
      4⤵
      PID:4308
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,17889974632845422708,12907604906418851880,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:2
      4⤵
      PID:4780
  - - 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=2152,17889974632845422708,12907604906418851880,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:2244
  - - 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=2152,17889974632845422708,12907604906418851880,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2948 /prefetch:8
      4⤵
      PID:2052
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17889974632845422708,12907604906418851880,131072 --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=3356 /prefetch:1
      4⤵
      PID:3380
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17889974632845422708,12907604906418851880,131072 --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=3376 /prefetch:1
      4⤵
      PID:4080
  - - 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=2152,17889974632845422708,12907604906418851880,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
      4⤵
      PID:3652
  - - 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=2152,17889974632845422708,12907604906418851880,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:4968
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17889974632845422708,12907604906418851880,131072 --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=5244 /prefetch:1
      4⤵
      PID:3532
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17889974632845422708,12907604906418851880,131072 --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=5260 /prefetch:1
      4⤵
      PID:3036
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17889974632845422708,12907604906418851880,131072 --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=3440 /prefetch:1
      4⤵
      PID:3488
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17889974632845422708,12907604906418851880,131072 --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=5484 /prefetch:1
      4⤵
      PID:1964
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,17889974632845422708,12907604906418851880,131072 --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=1284 /prefetch:2
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:3988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3496

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5092

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
584971c8ba88c824fd51a05dddb45a98

SHA1
b7c9489b4427652a9cdd754d1c1b6ac4034be421

SHA256
e2d8de6c2323bbb3863ec50843d9b58a22e911fd626d31430658b9ea942cd307

SHA512
5dbf1a4631a04d1149d8fab2b8e0e43ccd97b7212de43b961b9128a8bf03329164fdeb480154a8ffea5835f28417a7d2b115b8bf8d578d00b13c3682aa5ca726

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

Filesize
152B

MD5
b28ef7d9f6d74f055cc49876767c886c

SHA1
d6b3267f36c340979f8fc3e012fdd02c468740bf

SHA256
fa6804456884789f4bdf9c3f5a4a8f29e0ededde149c4384072f3d8cc85bcc37

SHA512
491f893c8f765e5d629bce8dd5067cef4e2ebc558d43bfb05e358bca43e1a66ee1285519bc266fd0ff5b5e09769a56077b62ac55fa8797c1edf6205843356e75

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

Filesize
168B

MD5
f37bc5a033c3309b0dc84593703cb9ee

SHA1
bd057dae93648a41c0e0ddac951493eab51e561b

SHA256
c87364c77a3660cb56890b973938cda662fa9f70674d8778518ae969f211456f

SHA512
f889ca197792b3654e2d269919e6cbffb28aedf750e5991881247399f21b57121f731486b50725aa6304f14f63e0016abb8b6f2b336e197d3fdae030b3bed5e1

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

Filesize
6KB

MD5
ed12c0ca3ced8c5dea7181ddcd92ef47

SHA1
5c112929339863e2f6aa57edf6baa6873bc3b0f7

SHA256
be735dd4bab88768a6601e91a816d2b905d62d29956f4c3d9a407b5b344d3a73

SHA512
b1f2087f0e1df498e4167c1e15f82e1fc9309bebe05f2e4d0d31a8141b9af5ab9bb3bbc2f2d7173541e2cb43be905c2e0b637ed05589b7470d80ac1e628e3530

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

Filesize
6KB

MD5
6081a2c090509b9bdcbc2a3f121663af

SHA1
d4173129c6a70595e004d9989cc0b3e08f30b68b

SHA256
7887c7d59b2d186672837fac6f74e0529b67edfd08a408e993fac1fc5bbc7fae

SHA512
ba9ae35e562fe7217e698c84c47daf47861de094b825c9891c0e9b4060ff685ab7f92cc6721be8cca9255c5941e420ba62eb704c7572f648339644061a072793

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

Filesize
6KB

MD5
65d3da4b1dfcce68798032566db7ace2

SHA1
6081609595aa253fe63b7773233a8a93067b260f

SHA256
9eddf05946ceadb199c5d4dd1ead13ee1ca4093042578d18bebb31fee67268cc

SHA512
b2ae865cf665f07c789157c0ebd8ceea706fef31d480ee1c48c15198fe989465027add7e0e686d51b5e49a4b3ef3e2c3b3e1d74ab5d0c8598583864db9884356

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
11KB

MD5
796edcdf97b4cc6f0302319a29162f66

SHA1
3b00e09c2987b14943c872874bf776b16737f843

SHA256
41694a4b530bc65c6232b63a1b8e4262890f71576814059993f33f784efb2787

SHA512
80c042f027f9ea15ad40978c391b30ab8e23790d6c7c102673e16cf451e4ca872f9377672ca4dfb9c8c80aa740118351ae62b057e8f9ce6abd3c9fa4fa59fb71

Download Submit