28834f3eb57c18ad25c9b65a3fb5b242207a1b92e06c6d721a6c16f7009c326a

Analysis

max time kernel
145s
max time network
153s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
25-09-2024 22:09

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General

Target

LICENSES.chromium.html
Size

9.0MB
MD5

f017c462d59fd22271a2c5e7f38327f9
SHA1

7e1bbeea6ac2599bd0f08877aa5811d32f1aceb9
SHA256

40f314c778851106918aae749d75b2d913984327602a1bfb7ef0cc6443ff2a37
SHA512

72177281486f6ec26ccc743b43481c31470c7dd53f17b0a67ac087dded190c2e3dde5570260150c2e9650186a515740af7f81e31965c95bb762340f9ac100c07
SSDEEP

24576:G8QQf6Ox6j1newR6Xe1Vmf86k6T6W6r656+eGj7dOp+:fG6eGd

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

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1040	msedge.exe
1040	msedge.exe
3436	msedge.exe
3436	msedge.exe
5448	identity_helper.exe
5448	identity_helper.exe
5988	msedge.exe
5988	msedge.exe
592	msedge.exe
592	msedge.exe
592	msedge.exe
592	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3436 wrote to memory of 1772	3436	msedge.exe	78
PID 3436 wrote to memory of 1772	3436	msedge.exe	78
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 2200	3436	msedge.exe	79
PID 3436 wrote to memory of 1040	3436	msedge.exe	80
PID 3436 wrote to memory of 1040	3436	msedge.exe	80
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81
PID 3436 wrote to memory of 2192	3436	msedge.exe	81

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\LICENSES.chromium.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:3436
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7fff6db93cb8,0x7fff6db93cc8,0x7fff6db93cd8
  2⤵
  PID:1772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1920,17067047301903207599,9286608719845026427,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1916 /prefetch:2
  2⤵
  PID:2200
- 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=1920,17067047301903207599,9286608719845026427,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1040
- 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=1920,17067047301903207599,9286608719845026427,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
  2⤵
  PID:2192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,17067047301903207599,9286608719845026427,131072 --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=3224 /prefetch:1
  2⤵
  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=1920,17067047301903207599,9286608719845026427,131072 --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=3244 /prefetch:1
  2⤵
  PID:1628
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1920,17067047301903207599,9286608719845026427,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5540 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1920,17067047301903207599,9286608719845026427,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4748 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,17067047301903207599,9286608719845026427,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4848 /prefetch:1
  2⤵
  PID:5572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,17067047301903207599,9286608719845026427,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4812 /prefetch:1
  2⤵
  PID:5840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,17067047301903207599,9286608719845026427,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5032 /prefetch:1
  2⤵
  PID:1844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,17067047301903207599,9286608719845026427,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5448 /prefetch:1
  2⤵
  PID:5820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1920,17067047301903207599,9286608719845026427,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=2560 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:592

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1648

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1180

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
b4ae6009e2df12ce252d03722e8f4288

SHA1
44de96f65d69cbae416767040f887f68f8035928

SHA256
7778069a1493fdb62e6326ba673f03d9a8f46bc0eea949aabbbbc00dcdaddf9d

SHA512
bb810721e52c77793993470692bb2aab0466f13ed4576e4f4cfa6bc5fcfc59c13552299feb6dfd9642ea07b19a5513d90d0698d09ca1d15e0598133929c05fe1

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

Filesize
152B

MD5
4bf4b59c3deb1688a480f8e56aab059d

SHA1
612c83e7027b3bfb0e9d2c9efad43c5318e731bb

SHA256
867ab488aa793057395e9c10f237603cfb180689298871cdf0511132f9628c82

SHA512
2ec6c89f9653f810e9f80f532abaff2a3c0276f6d299dce1b1eadf6a59e8072ed601a4f9835db25d4d2610482a00dd5a0852d0ef828678f5c5ed33fe64dddca9

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

Filesize
5KB

MD5
1808069a9c7e0559c9796abb443c415c

SHA1
675171d4451c4f9c3ce99f6df174b92eb3c047a7

SHA256
b0dc3cce02a0b6823e4b5fa783311caee536920eb0a47fba23802c00e5450b31

SHA512
3fe55390af95d4662dfc1207d8d240ce32800933a1921f08608e60bbf5ac1d37a00c6d4ca5892abb9cd3b810d9abbf1753110812806b937ef79f18817abafe61

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

Filesize
5KB

MD5
bcdb3ccabfa27a249016e381b1c9b4cc

SHA1
a37fdcde188427dcf3213baaf7e4577dfc76d7cb

SHA256
753c96796e3523deded428686a8f019fc64cfcca3acd09a121cd303179f630c6

SHA512
272fcfac30fd986adb45033e8650b37b542567d72ad48ba4c2e8e0c74f66dcd2ef3e13ecdf481028123622a539497de06131d64c19e4aab8c98f89b9c7ebe5a8

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
d6a4942af925a4f13eb3fa624ecfd61b

SHA1
2b0eb328a29a6c5da834842f53968bc92b86d87b

SHA256
5c1e949b8e54c0fc2955957f60f86fc7874301601b0cc1727ebabb9ffaaeead2

SHA512
c7848e54bd382acf73d2443e97ebca8a36cfbde6dc131dc3596a00212654c634a3aa3cecb247a56d1fb51bd74df304f67c29b5246a2e1d7fac947f9b2b8d2306

Download Submit