09e2585cfbd1bd533dad945407445b9cdf236074f92031180701eeacf2c3fe69

Analysis

max time kernel
35s
max time network
43s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
11/03/2024, 03:42

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General

Target

sample.html
Size

1KB
MD5

f0c00746240d7ca985e67c78e50458de
SHA1

a09a4f12799e028557112b282f1118d00968ca21
SHA256

09e2585cfbd1bd533dad945407445b9cdf236074f92031180701eeacf2c3fe69
SHA512

25fbdf5dbcc59c5b22452faba8560744aad1c5ebace22901d29c18bd35db9c37bb3dc5ff0ed29e591d40495af950602d0563bf8a05dd6184adba29ab4d13e55b

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 8 IoCs

pid	Process
1856	msedge.exe
1856	msedge.exe
2788	msedge.exe
2788	msedge.exe
4020	msedge.exe
4020	msedge.exe
5096	identity_helper.exe
5096	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe
2788	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2788 wrote to memory of 3876	2788	msedge.exe	81
PID 2788 wrote to memory of 3876	2788	msedge.exe	81
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1944	2788	msedge.exe	82
PID 2788 wrote to memory of 1856	2788	msedge.exe	83
PID 2788 wrote to memory of 1856	2788	msedge.exe	83
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84
PID 2788 wrote to memory of 5024	2788	msedge.exe	84

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\sample.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:2788
- 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=0x108,0x10c,0x110,0xdc,0x114,0x7ffc4d713cb8,0x7ffc4d713cc8,0x7ffc4d713cd8
  2⤵
  PID:3876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1900 /prefetch:2
  2⤵
  PID:1944
- 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=1904,7642132621059915357,7337380625237001395,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1856
- 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=1904,7642132621059915357,7337380625237001395,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2536 /prefetch:8
  2⤵
  PID:5024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --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=3164 /prefetch:1
  2⤵
  PID:1652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --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=3180 /prefetch:1
  2⤵
  PID:2300
- 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=1904,7642132621059915357,7337380625237001395,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4876 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4020
- 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=1904,7642132621059915357,7337380625237001395,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --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=4744 /prefetch:1
  2⤵
  PID:4904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --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=5412 /prefetch:1
  2⤵
  PID:2756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --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=3292 /prefetch:1
  2⤵
  PID:3000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --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=3896 /prefetch:1
  2⤵
  PID:1708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5376 /prefetch:1
  2⤵
  PID:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5512 /prefetch:1
  2⤵
  PID:2748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3296 /prefetch:1
  2⤵
  PID:2564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,7642132621059915357,7337380625237001395,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5308 /prefetch:1
  2⤵
  PID:3428

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4440

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
341f6b71eb8fcb1e52a749a673b2819c

SHA1
6c81b6acb3ce5f64180cb58a6aae927b882f4109

SHA256
57934852f04cef38bb4acbe4407f707f137fada0c36bab71b2cdfd58cc030a29

SHA512
57ecaa087bc5626752f89501c635a2da8404dbda89260895910a9cc31203e15095eba2e1ce9eee1481f02a43d0df77b75cb9b0d77a3bc3b894fdd1cf0f6ce6f9

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

Filesize
152B

MD5
88e9aaca62aa2aed293699f139d7e7e1

SHA1
09d9ccfbdff9680366291d5d1bc311b0b56a05e9

SHA256
27dcdb1cddab5d56ac53cff93489038de93f61b5504f8595b1eb2d3124bbc12c

SHA512
d90dabe34504dde422f5f6dec87851af8f4849f521759a768dfa0a38f50827b099dfde256d8f8467460c289bdb168358b2678772b8b49418c23b882ba21d4793

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000005

Filesize
194KB

MD5
f5b4137b040ec6bd884feee514f7c176

SHA1
7897677377a9ced759be35a66fdee34b391ab0ff

SHA256
845aa24ba38524f33f097b0d9bae7d9112b01fa35c443be5ec1f7b0da23513e6

SHA512
813b764a5650e4e3d1574172dd5d6a26f72c0ba5c8af7b0d676c62bc1b245e4563952bf33663bffc02089127b76a67f9977b0a8f18eaef22d9b4aa3abaaa7c40

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

Filesize
5KB

MD5
8663cac361a38d3862674d9c5212045d

SHA1
adaf8ce6dfdc1e78803ba6d5ae7a57f7952bcb8a

SHA256
454fc637ea97deb265d5cc506f0474f542c083849abfe7c18407a5706617314c

SHA512
a7ef0b87ff2b294b9d1cdd792d2977c3863f1138bad0b5ce7d8334a3ee2673845480f7e902a6637a3de54aa05c0f9cc0cb68ac2742bee445eed8d78b4d051dfc

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

Filesize
5KB

MD5
530c3fc5768b2a9278a4a8891430ef64

SHA1
bd96fb98d464c22f8065dcd6034250d5c9f5f55a

SHA256
8d8be7f76823656a0f17bbe4ece383e8aa8b3a5ec27dfe0aaf98c64d88282ebd

SHA512
dcfc95cc7adb20f8b238f60d57983a2c4a4a15fe67ccc15852152e2f155b81bdc26f67a82afecc0db9648a06d401383a19f9606a49530e26dd0ace352b71c0bf

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

Filesize
6KB

MD5
74aa29c9bec9f9fb31569539fa6b185f

SHA1
22af714a938004f93f2bbf8cfdff49e15bf56a9a

SHA256
80dd8af9e4ce437b9d28fd52f725126777ddf9f7033af833134573763753a722

SHA512
5a52285f0f4a35061dc30774e90b08fd8d74e4644eca8f7425bce93141a4926cacd50e1ca4f12a6c0691bcf7d8afccf859b701a70b498f97c216a931ddcb10cd

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\b24587e6-9385-4de3-819f-e99e6ca15bce.tmp

Filesize
11KB

MD5
dc0d07017b9f55d1f87a3a2629306e96

SHA1
9dfb2398c977103fa6ec6417aedf637fb3ca3f48

SHA256
6c096a0a34593f3be7df31804310afbec549023a26b9f358a3a260bc7e5978c4

SHA512
84780f598fa08e3a443b086e2f562cb8edf61046a37d38b91a714a29b55f4f6f5cd3854e64f10759314e18eb5bd35843bec5fda5d87ac7ded787ed5e28a4f0dd

Download Submit