2019500a3ccf4d81f0013253a8987a1dad8c11265d830f6aed59ae5f0905af19

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 14:07

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General

Target
sample.html
Size 221KB
Sample240613-re76jssbke
SHA256 f23e4a71b90c2e8b417da81c7706baba4df9f64ff68f3b08d2598e7049812d26
MD5 e14665162e5271e2cab7388eb0847e06
SHA1 a0ff0e554a7ceefe014311aa8ed3091eae48017a
SHA512 0e149d20faaaf9e44b0a680d9ab4c82c3ac508487dd88907446be95c360d823c8ab035c5791bcc8b2833d0a09e37742b07a319094d89253471e7ce13a282760e
SSDEEP 3072:SFgS/1hNmXLfyfkMY+BES09JXAnyrZalI+YQ:SFlU2sMYod+X3oI+YQ
MD5 SHA1 SHA512 SSDEEP

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
816	msedge.exe
816	msedge.exe
3692	msedge.exe
3692	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3692	msedge.exe
3692	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3692 wrote to memory of 2300	3692	msedge.exe	83
PID 3692 wrote to memory of 2300	3692	msedge.exe	83
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 2900	3692	msedge.exe	85
PID 3692 wrote to memory of 816	3692	msedge.exe	86
PID 3692 wrote to memory of 816	3692	msedge.exe	86
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87
PID 3692 wrote to memory of 3296	3692	msedge.exe	87

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:3692
- 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,0x100,0x104,0xd8,0x108,0x7ffc4c1a46f8,0x7ffc4c1a4708,0x7ffc4c1a4718
  2⤵
  PID:2300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,16921378308700812141,11399274491401958570,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:2900
- 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=2080,16921378308700812141,11399274491401958570,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2436 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:816
- 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=2080,16921378308700812141,11399274491401958570,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
  2⤵
  PID:3296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,16921378308700812141,11399274491401958570,131072 --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=3200 /prefetch:1
  2⤵
  PID:2244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,16921378308700812141,11399274491401958570,131072 --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=3212 /prefetch:1
  2⤵
  PID:3460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,16921378308700812141,11399274491401958570,131072 --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=4940 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4932

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2792

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 a055d69c6aba59e97e632d118b7960a5fdfbe35cfdfaa0de14f194fc6f874716
MD5 c5abc082d9d9307e797b7e89a2f755f4
SHA1 54c442690a8727f1d3453b6452198d3ec4ec13df
SHA512 ad765cddbf89472988de5356db5e0ee254ca3475491c6034fba1897c373702ab7cfa4bd21662ab862eebb48a757c3eb86b1f8ed58629751f71863822a59cd26c
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 dfad4e020a946f85523604816a0a9781091ee4669c870db2cabab027f8b6f280
MD5 b4a74bc775caf3de7fc9cde3c30ce482
SHA1 c6ed3161390e5493f71182a6cb98d51c9063775d
SHA512 55578e254444a645f455ea38480c9e02599ebf9522c32aca50ff37aad33976db30e663d35ebe31ff0ecafb4007362261716f756b3a0d67ac3937ca62ff10e25f
MD5 SHA1 SHA512

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8eaf7e77-e75a-44af-9033-03a055e7a584.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\8eaf7e77-e75a-44af-9033-03a055e7a584.tmp
Size 6KB
SHA256 670ca002eb6d6f988425c2e03b8241767fdd043cbed54d67c70795530e5ff235
MD5 60f8b629c4910a19a76e2cf67b2f0d42
SHA1 f2b5490892d9cca04845fe540310895c8afe861f
SHA512 faf177e4d5a8bb42cc01c83d2e037ffea821ff9e927884cc6a655e69097fe62913cea2a6cb5214f7189d60ed4bee6d6812d986d4a8229192e845e1d2e6d53ece
SSDEEP 96:nwkfoxm/DQYmqW1RUeEcwpvWMoiVmdeHnaPAUWQyV+VDCziEwb:nwkhIVDUebGWMX2Aro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 e970a615cba449a1edd433a26180c2609c176aab69df84b724ff023d09a9b70d
MD5 1272d52ea0ff3773c04e1de6c7d83746
SHA1 d39d453b8be20cf1a181261b40ab30b7930b0bcd
SHA512 37240af2155f7f4ec04f96a1db625fb4ecbb5a912dddc14580928c6bcab9dd193dd27c3144311ec9b174cde775d936964a70804ea4098caa3b9bfd1013a43cb2
SSDEEP 96:nwkBoxm/DnmqW1RXeEcwpvWMoiVmdeHnaPAUWQyV+VDCAiEwb:nwkr6VDXebGWMX2ArV
MD5 SHA1 SHA512 SSDEEP

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 8c5d4646c48dae5b38dda05f05861c71f68b84f269d5555e3c8fba5c16c4956d
MD5 c1ee0c1a86155cd164299e7e7336d6f2
SHA1 50ec8e53acbbb452108c359e5354b4fbb3b0fefd
SHA512 55399d12bfbc69975c076f308b5070ae406f14187da82082bea3d897c3f907eb03add471c9a9262d8113a5b54382e7c3dcb7bd83cf9ce15ba70493297b16c949
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupKSxe2RUH9tG3z2OMDCRHqR:A9iIxuERzA83h09RZxYfl+GaOMWRHqlP
MD5 SHA1 SHA512 SSDEEP

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