28834f3eb57c18ad25c9b65a3fb5b242207a1b92e06c6d721a6c16f7009c326a

Analysis

max time kernel
146s
max time network
158s
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 22:02

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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 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 12 IoCs

pid	Process
1788	msedge.exe
1788	msedge.exe
2776	msedge.exe
2776	msedge.exe
4384	msedge.exe
4384	msedge.exe
844	identity_helper.exe
844	identity_helper.exe
2848	msedge.exe
2848	msedge.exe
2848	msedge.exe
2848	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2776 wrote to memory of 4992	2776	msedge.exe	78
PID 2776 wrote to memory of 4992	2776	msedge.exe	78
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1040	2776	msedge.exe	79
PID 2776 wrote to memory of 1788	2776	msedge.exe	80
PID 2776 wrote to memory of 1788	2776	msedge.exe	80
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	msedge.exe	81
PID 2776 wrote to memory of 2368	2776	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:2776
- 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:4992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1924,16638160169209167642,13096726204519478661,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1920 /prefetch:2
  2⤵
  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=network.mojom.NetworkService --field-trial-handle=1924,16638160169209167642,13096726204519478661,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2380 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1788
- 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=1924,16638160169209167642,13096726204519478661,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
  2⤵
  PID:2368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,16638160169209167642,13096726204519478661,131072 --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=3212 /prefetch:1
  2⤵
  PID:5116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,16638160169209167642,13096726204519478661,131072 --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=3236 /prefetch:1
  2⤵
  PID:4452
- 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=1924,16638160169209167642,13096726204519478661,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4152 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4384
- 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=1924,16638160169209167642,13096726204519478661,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5412 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,16638160169209167642,13096726204519478661,131072 --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=5216 /prefetch:1
  2⤵
  PID:5260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,16638160169209167642,13096726204519478661,131072 --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=5152 /prefetch:1
  2⤵
  PID:5060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,16638160169209167642,13096726204519478661,131072 --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=4692 /prefetch:1
  2⤵
  PID:5476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,16638160169209167642,13096726204519478661,131072 --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=4720 /prefetch:1
  2⤵
  PID:2324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1924,16638160169209167642,13096726204519478661,131072 --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=4940 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2848

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3264

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4104

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
041acbb9f3e10ef30f3adfc190563322

SHA1
009bdb11cb43ddbb0e7ddef8b313f89f0db9d11a

SHA256
e1a8e55705896553c82105cfa67d05c0083f20ab1a9d5fe120679eeb8612dfdc

SHA512
c399e09886e0672c2f038cdf8f7935c55da7f6bd048e4a62932d57d4ed6070a6c729bef74acab891f1d684f7d38136b25e30ce5582752eb7b811ac67a63e9e07

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

Filesize
5KB

MD5
07b8d4839f78808c5e0af84c2be3b8e7

SHA1
02b5822302266e315a9b4b7634555749a73dc80f

SHA256
e4f02cec03fecd936ab4b40e9a2d09cd9fde3efbd35c8c660b90d2d7dbdb2a46

SHA512
dde00bdcf2bff86a89c5dc4a9dfeb27e0eba09258ebef0b3720e290e8635ca44dba5c6b10c0debc6a9c8a9c69f21ee45c260ef2e4e25a93cd0a876f97c6fa60f

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
e2403c579e2516972a38c193fd5acc05

SHA1
b002d5719f66908e71af0ccc499fc46bf6f15d7f

SHA256
20a4e9abd1fee4d4559694a21fea2c36e8032a73c77941dcc0046effb4c7f1bd

SHA512
9b0e866c3dbff26dacd4a6948495207815e068aa53974107d79b0beb3acd48b8a03760febd0582f756fcee1e70b90a6df1da5b09226b7166b89855636f23b745

Download Submit