320c2bf617ca46f8b48ac1ed5e2e3edf11b89c6c3b9429bbc630a47ad65c73ca

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
05/07/2024, 16:05

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General

Target

$PROGRAMFILES64/Dokan/DokanLibrary/README.url
Size

147B
MD5

d73e2ea707a98bce24b1970c91d82f6c
SHA1

958c538cbf96d06dd81f014fe4ac0c90137c5d40
SHA256

64bdc2e022158e93eefb2f1473f419ae9f135bc193a846300d95be39a0a4237d
SHA512

0201be70496c4961219b5063c95461dba01e03961e1aa3170518de615c1337551c2fc78b3e957817e534d431e0c71781492967688b3ee95ab3ab664f6ee9a658

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 7 IoCs

Web Service

T1102

flow	ioc
25	camo.githubusercontent.com
26	camo.githubusercontent.com
27	camo.githubusercontent.com
28	camo.githubusercontent.com
29	camo.githubusercontent.com
23	camo.githubusercontent.com
24	camo.githubusercontent.com

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
1900	msedge.exe
1900	msedge.exe
4064	msedge.exe
4064	msedge.exe
3248	identity_helper.exe
3248	identity_helper.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe
4064	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4448 wrote to memory of 4064	4448	rundll32.exe	81
PID 4448 wrote to memory of 4064	4448	rundll32.exe	81
PID 4064 wrote to memory of 3644	4064	msedge.exe	83
PID 4064 wrote to memory of 3644	4064	msedge.exe	83
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1856	4064	msedge.exe	85
PID 4064 wrote to memory of 1900	4064	msedge.exe	86
PID 4064 wrote to memory of 1900	4064	msedge.exe	86
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87
PID 4064 wrote to memory of 932	4064	msedge.exe	87

C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\$PROGRAMFILES64\Dokan\DokanLibrary\README.url
1⤵
- Suspicious use of WriteProcessMemory
PID:4448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/dokan-dev/dokany/blob/master/README.md
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:4064
- - 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,0x100,0x104,0xd8,0x108,0x7ffda19946f8,0x7ffda1994708,0x7ffda1994718
    3⤵
    PID:3644
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,12649673202246798765,8781483493171310352,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
    3⤵
    PID:1856
- - 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=2024,12649673202246798765,8781483493171310352,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1900
- - 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=2024,12649673202246798765,8781483493171310352,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2708 /prefetch:8
    3⤵
    PID:932
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,12649673202246798765,8781483493171310352,131072 --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=3380 /prefetch:1
    3⤵
    PID:1104
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,12649673202246798765,8781483493171310352,131072 --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=3392 /prefetch:1
    3⤵
    PID:1376
- - 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=2024,12649673202246798765,8781483493171310352,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5244 /prefetch:8
    3⤵
    PID:4584
- - 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=2024,12649673202246798765,8781483493171310352,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5244 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3248
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,12649673202246798765,8781483493171310352,131072 --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=5240 /prefetch:1
    3⤵
    PID:4624
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,12649673202246798765,8781483493171310352,131072 --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=5388 /prefetch:1
    3⤵
    PID:2856
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,12649673202246798765,8781483493171310352,131072 --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=4088 /prefetch:1
    3⤵
    PID:2980
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,12649673202246798765,8781483493171310352,131072 --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=5396 /prefetch:1
    3⤵
    PID:2464
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,12649673202246798765,8781483493171310352,131072 --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=5548 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4596

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3212

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4376

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
fbc957a83b42f65c351e04ce810c1c11

SHA1
78dcdf88beec5a9c112c145f239aefb1203d55ad

SHA256
7bb59b74f42792a15762a77ca69f52bf5cc4506261a67f78cd673a2d398e6128

SHA512
efad54eb0bd521c30bc4a96b9d4cb474c4ca42b4c108e08983a60c880817f61bc19d97538cc09a54b2db95ab9c8996f790672e19fb3851a5d93f174acdfac0ce

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

Filesize
152B

MD5
5b6ff6669a863812dff3a9e76cb311e4

SHA1
355f7587ad1759634a95ae191b48b8dbaa2f1631

SHA256
c7fb7eea8bea4488bd4605df51aa560c0e1b11660e9228863eb4ad1be0a07906

SHA512
d153b1412fadda28c0582984e135b819ba330e01d3299bb4887062ffd6d3303da4f2c4b64a3de277773f4756da361e7bc5885c226ae2a5cfdd16ee60512e2e5e

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

Filesize
2KB

MD5
e69a852f2c948ed5bda9efbcffe58984

SHA1
c32d0118b71833fa8da5f5cf45a503d7d3124025

SHA256
49146c93cea24615bd5e2fb52039353a35ae8e1d2f96c9806ddc62db61261745

SHA512
4cd60049e3126b0249a18fb4676fb1be8891db374caf64e153d8caf3be5bac95f165d10967c1e91e9b85b30cd3be72826e7557da662543d8d421c811d11430a9

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

Filesize
580B

MD5
f41567987ed25b1e7255e9fd9f4ccc49

SHA1
80dd0ffa5b7f7afdf7fd01e41ce5da5aa2a36213

SHA256
194c2b6dea9e3ce80f3bf32b9a317d8a28b9eb997255d65cb703158587b6b1f2

SHA512
05d12831e3cb8db4196a7a44c871216ea17448fe6c590fc6e275dbaf5648f0a44da4c456a9d891aaccaa16163a20a9f89a40d996b91d75112ebc4aa0f40e649b

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

Filesize
6KB

MD5
fce8e01bc9b1e547ff2415b54ef7a716

SHA1
86220bc6402439712d955d34eccb7ce602eddd65

SHA256
0e9ff7e395319b3fa4b0e71a0628460c9af7d13c61656df5ab6bb109d173be0d

SHA512
3ca00d986a3dc80b04be9b9e57cb5401e5f59b682028d9431d15e71c523ef966dea04203ee150e1d9ece3e48ea9a9c45a772279053e260aa83ef3193367aa3dc

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

Filesize
6KB

MD5
792581935508b239e01ebe3144b78012

SHA1
759c8cca5f998140d695900f46c85e7c869919f1

SHA256
ac6e9eebd1d26155a19e18e8cd97fed5eeac2d0d92052b24d02725f43b7a7db9

SHA512
bbf8f81fd307a9546fb8464debeff5f8afa84aa0a43158f6317a1abfbe908d8d201dcafb2437e53815c5ead805ef4be1c80a422c54f68f04d03e3ee6f43937c4

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
11KB

MD5
7d9274870998dc4280542dcd47262100

SHA1
0182800da179b8286b198242f98f5e690588fcd6

SHA256
8e4b1ec7e47807b9f87cd1e1419ac384fa406d68e380b2365fa9b792bc831b48

SHA512
cf707b9d2e0a4688c4ac5e9996e64b8439ac87f3175e7d6af45d3372ac0c01552939f4a5d2afdd227766aff431fa07454ff433681c013c9773c667dfedce953f

Download Submit