a7f567082234f2b8ada9f87c74aad08c33af605c1b564a9f39b831c1cf93553a

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
02/06/2024, 14:49

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General

Target

$PLUGINSDIR/app/index.html
Size

20KB
MD5

c7b752acf6d1e10f3aca2c67b1ccf4d3
SHA1

ab793cb43e0c2b5af0fdcbf90d0d29d5d3e164f7
SHA256

69b9f99f6611f953d94984ac35bdaf9e9817f689e1e3614976bebe3465c613fc
SHA512

120addd79b7ade4f35b426c02631c8167d81080fde30a01b989453113f7547784e525d53bede41ede0c9b3caca8513060753ba51f75bf6936d32ee597d642576
SSDEEP

192:8sdqpDNDPkFHmY74+/qmtRCtmK8W9I2gHHMlxh8B39LJ/Hab48JgJnc5w/93mJ8D:+WNaM8UnbjPk89+mppHL

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
3232	msedge.exe
3232	msedge.exe
4000	msedge.exe
4000	msedge.exe
4952	identity_helper.exe
4952	identity_helper.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe
4000	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4000 wrote to memory of 960	4000	msedge.exe	82
PID 4000 wrote to memory of 960	4000	msedge.exe	82
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3764	4000	msedge.exe	84
PID 4000 wrote to memory of 3232	4000	msedge.exe	85
PID 4000 wrote to memory of 3232	4000	msedge.exe	85
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	msedge.exe	86
PID 4000 wrote to memory of 2920	4000	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\$PLUGINSDIR\app\index.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:4000
- 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=0x100,0x104,0x108,0xfc,0xd8,0x7ffbc39246f8,0x7ffbc3924708,0x7ffbc3924718
  2⤵
  PID:960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,14072597719566506379,16430187684477238341,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:3764
- 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=2036,14072597719566506379,16430187684477238341,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2472 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3232
- 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=2036,14072597719566506379,16430187684477238341,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2964 /prefetch:8
  2⤵
  PID:2920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,14072597719566506379,16430187684477238341,131072 --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=3272 /prefetch:1
  2⤵
  PID:2080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,14072597719566506379,16430187684477238341,131072 --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=3284 /prefetch:1
  2⤵
  PID:408
- 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=2036,14072597719566506379,16430187684477238341,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  PID:2496
- 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=2036,14072597719566506379,16430187684477238341,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,14072597719566506379,16430187684477238341,131072 --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=5256 /prefetch:1
  2⤵
  PID:5016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,14072597719566506379,16430187684477238341,131072 --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=5276 /prefetch:1
  2⤵
  PID:2092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,14072597719566506379,16430187684477238341,131072 --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=5376 /prefetch:1
  2⤵
  PID:976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,14072597719566506379,16430187684477238341,131072 --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=5328 /prefetch:1
  2⤵
  PID:4676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,14072597719566506379,16430187684477238341,131072 --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=2128 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3172

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5020

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2784

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
309B

MD5
cb5822dc79c1865636090054fb5e483d

SHA1
78281dbee9fafbc4b24f97dbd36eb39ec56aeb27

SHA256
7159a0951ba8f54621961f6745a0e0546f585b9d4dfcbb7c5919791094323ecd

SHA512
2144bfdd429ed67133f15472d972266bc812abf278cf951ed34dfef95296db17dd4e0638795e312eba56df54eab5672dbaff66af55a79a9b37a53649baa84865

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

Filesize
5KB

MD5
0101c0fd5cc9f701884d86bf98c15e4f

SHA1
52083808469c70eec64b2bd80e02fb10d9ab4582

SHA256
7f40834681f20656b488766ba427419cf6d0224bc56a6f094e329b5d27909e4e

SHA512
485ad87fdec8abc7ef3c31e29c570b2af8a61109ab3078494dc2c644acf8315e7a5c9288dd76d74ef517cc45344f1f359222112c859e41591d22297aa92dca92

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

Filesize
6KB

MD5
424d3c635e642085e079a0e2d9b12b77

SHA1
97994c32a09394f0349c9a739700257c2358a713

SHA256
ee64050dbecd973f0ba29be97b440a0ad151c013f10e1946e5f54d452bafd4f4

SHA512
aa623226436891f1581a4645faa2b2ca457faad72e6d2db64332526a9ddddc7f832f05d10471ce1e0a1286092a5ffe9ef26147078d8cc1af2673a4b21be9f8cd

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
10KB

MD5
a3cfd107f79f4ad16404be5cd4fd9933

SHA1
dde20c8c12930a8a5db0e66d65d4df34387309e2

SHA256
ee60a57e360f6e7eb7207a784929baf62239065d3f2fcc0c7e20aeec694a4b75

SHA512
8586b4977d0922a66a1cfa6fd758a4d3317a0b61e0effd0f91b03f4a5675b2fabcb52b78de2b6d5442efc7f0a86aee7007443b01e07a6c7490a6132d6747a80b

Download Submit