9f001f99a073a7c2ae3ad1cb3f197a3d611f3f1362a4e3dd35d94b54277eef21

Analysis

max time kernel
148s
max time network
164s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19/04/2024, 09:52

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

libaccess_fake_plugin.dll.svn-base?id=3053a167982e379b031fe9fbe2a1d57c23026a90.html
Size

7KB
MD5

e6d9c9240c6ac9d924aac2e5c27c5e62
SHA1

e02c229f670df20cd3b204c178ae21a33a5a8331
SHA256

9f001f99a073a7c2ae3ad1cb3f197a3d611f3f1362a4e3dd35d94b54277eef21
SHA512

64ae0aef4458b0597f6a1095aedd04291418369dd4ccd3fbbc0a9dc0f58a26a0f397d1126e0f4b97915e0443b361a1e08aac3d67a475818882ae579cd14991e5
SSDEEP

192:ZXvTPMcMHyx10v9v/Dv/dtv/EvCOv0mXHP5BxUpv/LvST/lo3f0vvdv/Fv/vKvjR:ZLPMcMHyx1+DdF5mXHP5BxUBuT/2iUXN

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
2708	msedge.exe
2708	msedge.exe
3900	msedge.exe
3900	msedge.exe
2784	identity_helper.exe
2784	identity_helper.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe
3548	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3900 wrote to memory of 4736	3900	msedge.exe	83
PID 3900 wrote to memory of 4736	3900	msedge.exe	83
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 4556	3900	msedge.exe	84
PID 3900 wrote to memory of 2708	3900	msedge.exe	85
PID 3900 wrote to memory of 2708	3900	msedge.exe	85
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86
PID 3900 wrote to memory of 3672	3900	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\libaccess_fake_plugin.dll.svn-base_id=3053a167982e379b031fe9fbe2a1d57c23026a90.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:3900
- 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,0x100,0x104,0xd8,0x108,0x7ffd551e46f8,0x7ffd551e4708,0x7ffd551e4718
  2⤵
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,15287777383273188544,4716806959276182841,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:4556
- 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=2148,15287777383273188544,4716806959276182841,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2132 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2708
- 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=2148,15287777383273188544,4716806959276182841,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2908 /prefetch:8
  2⤵
  PID:3672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15287777383273188544,4716806959276182841,131072 --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=3312 /prefetch:1
  2⤵
  PID:2028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15287777383273188544,4716806959276182841,131072 --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=3436 /prefetch:1
  2⤵
  PID:396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15287777383273188544,4716806959276182841,131072 --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=5112 /prefetch:1
  2⤵
  PID:1164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15287777383273188544,4716806959276182841,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5132 /prefetch:1
  2⤵
  PID:4872
- 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=2148,15287777383273188544,4716806959276182841,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5556 /prefetch:8
  2⤵
  PID:3948
- 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=2148,15287777383273188544,4716806959276182841,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5556 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15287777383273188544,4716806959276182841,131072 --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=3392 /prefetch:1
  2⤵
  PID:1848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,15287777383273188544,4716806959276182841,131072 --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=3368 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,15287777383273188544,4716806959276182841,131072 --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=4672 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3548

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:548

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
8c91c8582b0c918416d14bd7eedd686e

SHA1
b2ff8149bc21144fdcec64111afda492965c6621

SHA256
1e839706b748c04adf8efa2790564ca1efd707fdf6451e71af6862e07123717e

SHA512
a93be868d9f08097bff39069378a0bfa0f5c78e74e9e8df820be9b0426cbfe84e03e9638b329b6142279ed140a120c4c4c21857f410fc4789a370445c3919dcf

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

Filesize
152B

MD5
2579d07b98bbefadc929d80fb3dbd32a

SHA1
1ceb57c4b81f0f23500e118a4b9a225116a467de

SHA256
b8443c289ad36568a2bf794ac9ec1f259a9dd930c36680dafc8d0cb4de81feb6

SHA512
53522ad5e8e2a272d5b1bff9b9226b7d976d47413891c60d7efebd4365baff12b6891e3f79b20e14892ec7c654ad2d437941014290c428c6b1bd78a7b3e557de

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

Filesize
6KB

MD5
c3297149bff604b95b01ae3ad1882144

SHA1
8bfe761f18bb14d90cbc525f385ae334f5f8ad3b

SHA256
dfca35eb336274f22dabbcf007ea09eb74c558f3cb1f9252413fdc4e3bf8ecd7

SHA512
8a13480a0dab344156b9e2e8a85010d65094bf26018fa35768caca118eace556d3ce1a18f91dfee8eb1c387204047b450b430202ba035be84b5ff948d5cb4503

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

Filesize
6KB

MD5
6f28a117f7ba93a73b7e5dda3e8db21a

SHA1
cdd5e3c1d7a9589f1d561766f5fca6e0e2085d20

SHA256
c3fd4d46108eb1278a002c71b4894efe521de9871bce97772ea883274ef4ec2c

SHA512
912c115e61fcb8c493006614db16b20c18a1f48aaa0fbdb5586e6cf889b4a2af3e3f948767f8f823de96e5397268642949ca9858e89160c2c5e5e3526689efa6

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\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\Local State

Filesize
11KB

MD5
904925c03b3751a8c1e447c9b145d649

SHA1
9d26487e042b8c360873bbdc27000410e10c9499

SHA256
230ad2dc4d5d40b25f18d9bb35b42d9188836ce6ee72414bcfd54a0669c53632

SHA512
114345d350418b16f2690c94e0498c65bb90591b102182ddca17f24eb8f8ebbd08ff55e4312dd66b47df0167240a9e9a31e115fc667d1799de533a17e419c9eb

Download Submit