b988e52188a9622584632a8f53bc8652b3c77f2af07fa39e0c6a3d336455e648

Analysis

user interaction
yes
max time kernel
16s
max time network
18s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
25/09/2026, 06:19

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General

Target
a.html
Size 27KB
Sample260925-g3a6ls1fle
SHA256 b988e52188a9622584632a8f53bc8652b3c77f2af07fa39e0c6a3d336455e648
MD5 b2c302d8f8d3798b8083329bdd69630c
SHA1 77bac6310b3a14c0887f8c0b7aaf048667d426dc
SHA512 79d2d8182583b5a8f7c54184fd4500a5ed85673d6fd543068813b0d5added36945a297a138f527122be0e4521a1a1ab956c8cce70272f46ca0aed113bc5448d9
SSDEEP 768:ho07ibm0+4XEzK83Fhrwjx8uUXBF7ug/mfL2x24exoi:r7iS0+4XEzK8Vhsjx8u8xuImfL2kFxoi
TLSH
T13BD251E21C48713A125736916629A718F7A34083CF591A12BFFD735DEB66FC4CBA2309
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Time Discovery 1 TTPs 1 IoCs

Adversary may gather the system time and/or time zone settings from a local or remote system.

discovery

System Time Discovery

T1124

pid	Process
2888	msedge.exe

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

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4332	msedge.exe
4332	msedge.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 4332 wrote to memory of 2364	4332	msedge.exe	86
PID 4332 wrote to memory of 1224	4332	msedge.exe	87
PID 4332 wrote to memory of 2888	4332	msedge.exe	88
PID 4332 wrote to memory of 1224	4332	msedge.exe	87
PID 4332 wrote to memory of 1224	4332	msedge.exe	87
PID 4332 wrote to memory of 5356	4332	msedge.exe	89
PID 4332 wrote to memory of 5356	4332	msedge.exe	89
PID 4332 wrote to memory of 1904	4332	msedge.exe	90
PID 4332 wrote to memory of 1904	4332	msedge.exe	90
PID 4332 wrote to memory of 1904	4332	msedge.exe	90
PID 4332 wrote to memory of 1532	4332	msedge.exe	91
PID 4332 wrote to memory of 1532	4332	msedge.exe	91
PID 4332 wrote to memory of 1532	4332	msedge.exe	91

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\a.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4332
- 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x238,0x23c,0x240,0x234,0x25c,0x7ff8aefcc188,0x7ff8aefcc194,0x7ff8aefcc1a0
  2⤵
  PID:2364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1680,i,7546737967531439713,3463623819505193840,262144 --field-trial-handle=2304,i,9016027225501276256,10534396976575354667,262144 --variations-seed-version --mojo-platform-channel-handle=2300 /prefetch:2
  2⤵
  PID:1224
- 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 --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1800,i,7207090532399782300,18368695333799500772,524288 --field-trial-handle=2304,i,9016027225501276256,10534396976575354667,262144 --variations-seed-version --mojo-platform-channel-handle=2340 /prefetch:3
  2⤵
  - System Time Discovery
  PID:2888
- 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 --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2544,i,1580927927865013416,14812056773181388029,524288 --field-trial-handle=2304,i,9016027225501276256,10534396976575354667,262144 --variations-seed-version --mojo-platform-channel-handle=3236 /prefetch:8
  2⤵
  PID:5356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --metrics-shmem-handle=3488,i,10110819677092430485,14741799597848275571,2097152 --field-trial-handle=2304,i,9016027225501276256,10534396976575354667,262144 --variations-seed-version --mojo-platform-channel-handle=3508 /prefetch:1
  2⤵
  PID:1904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --metrics-shmem-handle=3500,i,13473203608388551819,6984278927108544410,2097152 --field-trial-handle=2304,i,9016027225501276256,10534396976575354667,262144 --variations-seed-version --mojo-platform-channel-handle=3520 /prefetch:1
  2⤵
  PID:1532

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:4700

Network

MITRE ATT&CK Enterprise v16

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

System Time Discovery

T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 280B
SHA256 3c1c88a1dc8e5439a1a520e9db930955bf4755654f664147c54e6cba8b43ed4c
MD5 22184503a294aa98846d9a4c3975971b
SHA1 44809070563819cceeff10eeef861544783faf98
SHA512 5d29c381872b72159a2d05366e0578c0ad56eb5ef51240db505660b787e0b3b88212c74bad2c16783f95846d95fdad86172cdc01a84d34426cca804e937a679d
TLSH
T1F4D02B24B2AC7654E01A343C0114428C30CE5970140BB400805413940FC261201C4069
MD5 SHA1 SHA512 TLSH

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SCT Auditing Pending Reports

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports
Size 2B
SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
MD5 d751713988987e9331980363e24189ce
SHA1 97d170e1550eee4afc0af065b78cda302a97674c
SHA512 b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
MD5 SHA1 SHA512

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Sdch Dictionaries

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Sdch Dictionaries
Size 40B
SHA256 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
MD5 20d4b8fa017a12a108c87f540836e250
SHA1 1ac617fac131262b6d3ce1f52f5907e31d5f6f00
SHA512 507b2b8a8a168ff8f2bdafa5d9d341c44501a5f17d9f63f3d43bd586bc9e8ae33221887869fa86f845b7d067cb7d2a7009efd71dda36e03a40a74fee04b86856
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 11KB
SHA256 c8fd50d08f041843dc4602ade4e33422a210ae3be2d9dccf88447cd920bbb27a
MD5 74e08b2ec4ef409ee38b8068708fc6bc
SHA1 a086135472c9bcff36b8d5d93f54892eb7102623
SHA512 61e905ea5d828d58023608a6a93992c8c0147976a0c2d3ea56a2212a31c78923f033f0dc08a5205de8a2e32fcd5fe6c34d98b0c78bca3bb2259d2101de5838b4
SSDEEP 192:sxZ1RxkW/fOseaQZL88czodpHyHW6+WNGYoW2SB/IgjtWJ:sxZ1IW/fOs3Of/SHbGJSZjti
TLSH
T13F32C8156E38A97B8CC7D219FB557F53D3F95032A0911E44AAFC8A2C15EB6DD220740F
MD5 SHA1 SHA512 SSDEEP TLSH

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Secure Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
Size 27KB
SHA256 b889e5382c9e415bcf4e5e68d2959c49597a0b5dcecea8a5067e3c14924f16f9
MD5 355b4edfda2a0287b0e92e6bb13bfc45
SHA1 654be442ee8176e74f3cbcc353b26ad58f0793b3
SHA512 d5ac6b4b1c43a1693926a1f4b0344b0e9c9c7b4f201b20fbb4e5c9a919e780eab5d79897f6e3aca7afe239b52cbfa08377837a95a157097e70915d91fefeb0cb
SSDEEP 768:Px6r8j+WviyUK8F1+UoAYDCx9Tuqh0VfUC9xbog/OVXpLlvVajYroorbgnov:Px6r8j+WviyUKu1jaqpLd4jjovgK
TLSH
T1D4C2E93B640CCB7E4FC41E9DDC1A6F972D9802C796588D408BFA954C02C77EA912A4DB
MD5 SHA1 SHA512 SSDEEP TLSH

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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MANIFEST-000001

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\MANIFEST-000001
Size 41B
SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
MD5 5af87dfd673ba2115e2fcf5cfdb727ab
SHA1 d5b5bbf396dc291274584ef71f444f420b6056f1
SHA512 de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 25KB
SHA256 a5249d32c48f4a0f6af53c4a75a9c4d8168a009dac86a42f27a8a69a88d3a23c
MD5 9f4fff764f199d4dbd3f4af3d50e5adb
SHA1 1f0b47f8bca47fb56c9886d619d9920821e16d0f
SHA512 38232b3ecf370fc0d3f41d46751417d2cea15f689ae5ea39db3c67a14de7c03ba14dc3f8e24f52ffbb471797b3ac59153f04387c0a77cd5491becc0725f2e9f6
SSDEEP 384:n8iFiZcI63sNk8TUNTUlIm2aKMi84w2fLBCc8ibqRKQl/XFnsa+VYsTgL/7Iz3o4:nFQ635wgctoBCcX8KQl/XFnhgNr
TLSH
T169C24A32EC98DAABE8FB4FD6A74A7613DEF00263959C96D4CAD81D1C10D719D1307C2A
MD5 SHA1 SHA512 SSDEEP TLSH

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 25KB
SHA256 fb4d6e63a0aa3b745b17ec7b8078077feac636543cb66a0ad89a075b09776e6f
MD5 bc15c39ecde16dc35fd83be65ca3b36a
SHA1 338b10be3f3a1bfbbc76782c92368fe40b257d38
SHA512 ca20be4623f3bb0829d8f971ec0386d15ccbf7a216a46e91585c596a1dbc9a32bf2914cfb377fde20d735b333ed34d288b89a9ae615735ef503991987acd9d63
SSDEEP 384:nViFiZcI63sNw8TUNTUlI4FaKMoCww2fLBCc8ibqRKQl/sqctciDpSgL/7IzyoL:cFQ63RwgFPQBCcX8KQl/nziDpVA
TLSH
T1C1C23A32D8A4CABBECEA4FD5A70A3603DEF44253D99C9AD4D9D81D1D00D71AD430BC16
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

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Downloads