8aca8d9cf35432b0f990c844434805c8ae6fc0cb36965965645e2455d733ea38

Analysis

max time kernel
480s
max time network
487s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/11/2024, 22:32

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General

Target
4azHhK.html
Size 496B
Sample241109-2f7lhsteqa
SHA256 8aca8d9cf35432b0f990c844434805c8ae6fc0cb36965965645e2455d733ea38
MD5 f2c521081ccbb83ba90449504ef82209
SHA1 11c496abc04ea57bcb08b8755463359ace624109
SHA512 f74e47c28845c062e0f42236b1f3fe716c2bcb7f706480710c3d74a1240d13330448b962adab451edcc20413f1fc4c4de6b23b40018d02a6c33b39995b44d0cd
MD5 SHA1 SHA512

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 11 IoCs

pid	Process
400	msedge.exe
400	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4392	identity_helper.exe
4392	identity_helper.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe
4188	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4188 wrote to memory of 1168	4188	msedge.exe	83
PID 4188 wrote to memory of 1168	4188	msedge.exe	83
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 3368	4188	msedge.exe	84
PID 4188 wrote to memory of 400	4188	msedge.exe	85
PID 4188 wrote to memory of 400	4188	msedge.exe	85
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86
PID 4188 wrote to memory of 832	4188	msedge.exe	86

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\4azHhK.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:4188
- 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,0x100,0x104,0xd8,0x108,0x7fff38e146f8,0x7fff38e14708,0x7fff38e14718
  2⤵
  PID:1168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,6683947707558576654,9684267161978418750,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:3368
- 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=2148,6683947707558576654,9684267161978418750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:400
- 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=2148,6683947707558576654,9684267161978418750,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2692 /prefetch:8
  2⤵
  PID:832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,6683947707558576654,9684267161978418750,131072 --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=3056 /prefetch:1
  2⤵
  PID:4036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,6683947707558576654,9684267161978418750,131072 --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=3064 /prefetch:1
  2⤵
  PID:2656
- 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=2148,6683947707558576654,9684267161978418750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4880 /prefetch:8
  2⤵
  PID:64
- 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=2148,6683947707558576654,9684267161978418750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4880 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,6683947707558576654,9684267161978418750,131072 --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=4924 /prefetch:1
  2⤵
  PID:1424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,6683947707558576654,9684267161978418750,131072 --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=4964 /prefetch:1
  2⤵
  PID:3532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,6683947707558576654,9684267161978418750,131072 --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=5356 /prefetch:1
  2⤵
  PID:4856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,6683947707558576654,9684267161978418750,131072 --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=5372 /prefetch:1
  2⤵
  PID:3544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,6683947707558576654,9684267161978418750,131072 --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=3360 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3020

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1216

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3664

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 5ad04b8c19bf43b550ad725202f79086168ecccabe791100fba203d9aa27e617
MD5 85ba073d7015b6ce7da19235a275f6da
SHA1 a23c8c2125e45a0788bac14423ae1f3eab92cf00
SHA512 eb4fd72d7030ea1a25af2b59769b671a5760735fb95d18145f036a8d9e6f42c903b34a7e606046c740c644fab0bb9f5b7335c1869b098f121579e71f10f5a9c3
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 6e390bbc0d03a652516705775e8e9a7b7936312a8a5bea407f9d7d9fa99d957e
MD5 7de1bbdc1f9cf1a58ae1de4951ce8cb9
SHA1 010da169e15457c25bd80ef02d76a940c1210301
SHA512 e4a33f2128883e71ab41e803e8b55d0ac17cbc51be3bde42bed157df24f10f34ad264f74ef3254dbe30d253aca03158fde21518c2b78aaa05dae8308b1c5f30c
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 43850da6061d4adfb271896ff9e21f802372d86989623e5395367e006ba2658b
MD5 910617c7c798257ded55c5057ae25d85
SHA1 97ec4bd95f1300c200368be43dddfc3f391708da
SHA512 ccfcb84cd17b02f0e8a9178d90fe841a34c7f63bae546faa426493a4e8a6d1c59cb0e5c54eb5f9212d1c05cde02a65b60d6f80a992f33233c4e05459d28fe268
SSDEEP 96:nEkCO16aKX9wpvWMoiVmdeHtyHV2UWQyV+VDCziEwb:nEkdkaKtGWMXt+oro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 bfda260a7616f8acb8deb415be225199ab475c01cab9286749857ba873d1ddab
MD5 c77a67f92fe55dabdd123e5309367134
SHA1 672d8c92eaa7ac5e40c67ab1760a251dc96bf17a
SHA512 fb9e87696249325a5fa84f84830b8578a2d5bb4bb6a95e23eb4cc3fd2d5b81037d907f020d739a4cec22e69e62e9498b03cd61d18e9f4f98cd06f375b8a91617
SSDEEP 96:nEk5O16aKX9wpvWMoiVmdeHtyHV2UWQyV+VD7AiEwb:nEkokaKtGWMXt+org
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 10KB
SHA256 07618feb1eba0c81122f80a061f4fd8e08aa0ef155b0fae63aff0a06d8b46a77
MD5 3c4396671a8edb90cb74679c13e69f7b
SHA1 876f8cf0837c1a85e563697478eb04632d1e948a
SHA512 55a817f10ebfb58757252af0198362c40e7d1531b25000e5a25bd011274d4563cb51e40d3e05643df54f1195eec67dbf4003e585f6b2fb257da4808f634ee696
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupUTie2RUFuqmxcg5neZ7Bhh:A9iIxuERzA83h09RZxYUc4+xtOBhs42u
MD5 SHA1 SHA512 SSDEEP

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