563447dc5e79ab2311f2d59498f791d6515cc97c2cecc47c6cec51f9089ed0b9

Resubmissions

21-11-2024 19:00

241121-xn2ysavmft 7

21-11-2024 18:39

241121-xa5gravles 7

Analysis

max time kernel
145s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 18:39

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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

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3748	msedge.exe
3748	msedge.exe
116	msedge.exe
116	msedge.exe
2760	identity_helper.exe
2760	identity_helper.exe
2068	msedge.exe
2068	msedge.exe
2068	msedge.exe
2068	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 116 wrote to memory of 3484	116	msedge.exe	82
PID 116 wrote to memory of 3484	116	msedge.exe	82
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 624	116	msedge.exe	83
PID 116 wrote to memory of 3748	116	msedge.exe	84
PID 116 wrote to memory of 3748	116	msedge.exe	84
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85
PID 116 wrote to memory of 3572	116	msedge.exe	85

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\$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:116
- 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,0x100,0x104,0xd8,0x108,0x7ffd480846f8,0x7ffd48084708,0x7ffd48084718
  2⤵
  PID:3484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,12802056785011728172,11270351115228913184,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2220 /prefetch:2
  2⤵
  PID:624
- 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=2200,12802056785011728172,11270351115228913184,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3748
- 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=2200,12802056785011728172,11270351115228913184,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:3572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,12802056785011728172,11270351115228913184,131072 --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:1748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,12802056785011728172,11270351115228913184,131072 --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=3348 /prefetch:1
  2⤵
  PID:1408
- 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=2200,12802056785011728172,11270351115228913184,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  PID:4984
- 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=2200,12802056785011728172,11270351115228913184,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,12802056785011728172,11270351115228913184,131072 --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=5288 /prefetch:1
  2⤵
  PID:4028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,12802056785011728172,11270351115228913184,131072 --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=5320 /prefetch:1
  2⤵
  PID:628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,12802056785011728172,11270351115228913184,131072 --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=3400 /prefetch:1
  2⤵
  PID:1240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,12802056785011728172,11270351115228913184,131072 --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=3360 /prefetch:1
  2⤵
  PID:3076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,12802056785011728172,11270351115228913184,131072 --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=2052 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2068

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1332

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:652

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
dc058ebc0f8181946a312f0be99ed79c

SHA1
0c6f376ed8f2d4c275336048c7c9ef9edf18bff0

SHA256
378701e87dcff90aa092702bc299859d6ae8f7e313f773bf594f81df6f40bf6a

SHA512
36e0de64a554762b28045baebf9f71930c59d608f8d05c5faf8906d62eaf83f6d856ef1d1b38110e512fbb1a85d3e2310be11a7f679c6b5b3c62313cc7af52aa

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

Filesize
152B

MD5
a0486d6f8406d852dd805b66ff467692

SHA1
77ba1f63142e86b21c951b808f4bc5d8ed89b571

SHA256
c0745fd195f3a51b27e4d35a626378a62935dccebefb94db404166befd68b2be

SHA512
065a62032eb799fade5fe75f390e7ab3c9442d74cb8b520d846662d144433f39b9186b3ef3db3480cd1d1d655d8f0630855ed5d6e85cf157a40c38a19375ed8a

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

Filesize
309B

MD5
ecf54a317690c58b63227abfaecef471

SHA1
15dbc6251f0e08e8eb22fc7eecb35b8739789ac6

SHA256
07bdbff786723561c8d219432140b539ee68d93ccea306da21473e2d1de10857

SHA512
803570a7cf0c91e87443e8d8e714617347777fed80727cd2d24e683e5f0dac71949b212e96b43a9ce0cfeae0c340ba580564ca26220086389bc72561e3fb40d6

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

Filesize
6KB

MD5
177b1413de8f85af4230e75db6aa01f9

SHA1
5872b69eb00f3b8a1c01c6124afc9372d711be6d

SHA256
ec86b2a5f897a1ef336568f1aa883e72592afa19d2839651b4dfcd0cb39cb8cc

SHA512
52f24fd5dc03f1a1f1d4246ff0349a2a2efeabb68c78fcaec9ac8e7820eb7a61b01b842a92f3eb755edc6df0aa53aa339366402923b0ef0bac637a365a9a9c98

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

Filesize
5KB

MD5
f2be8aa08002a5965e51cb0f1c020e0a

SHA1
016b7f7eb517f82b08347f7c91f6e178d7f5509e

SHA256
0dc8219d4cdaf87d7f664d0c11aeab11e415e791876729d2ce4dec5e0125a812

SHA512
c8770592d9dd2c5d2c97be96691859a0154474a0e032a8ffefe710d6b2087f87d95107de2598fa86be21b77dbcf0c2e431abc5a1441439bcc5d835d686d211bd

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
5942bc43835ccfab71cdab66e7ae1e79

SHA1
265fab0933392c805fff9640a15a45c2a45ffd8d

SHA256
5248f10db299aba5b6fa6406297fbeacb0ee6572aba8b8f4d4e77b33fc6c7b97

SHA512
dcb72f0f6c85b52db0bc3f41075406609f48f6e16bf7235ed9f9a6f03cbf75eba31bc1c6f81b59c57db878317c54f1db0f7c04144c4d28baae7c11b016df7870

Download Submit