711bea7c8d9fcdffed8faf328c5a036880bf834cd0fe78f6e6651baa937a587d

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-08-2024 11:07

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General

Target

U8J6H1l5l4J5x70202207.html
Size

45KB
MD5

8b65e86d5342528cfe56a0e32209a25b
SHA1

790ff8b26ef7d435c3caf2efb9b1954387de3247
SHA256

0a57a421c3fe7f7e9931bb12e0b3722f848e29d184cc41eb3e93195ea79b5078
SHA512

594529d4a3c091ab46419112f4e3eb01058320c795d402ee19409b9bcf3a010b3cd5200dfc6966e85e47ee22c56870576f4cbea904db06beda09cba74af0824e
SSDEEP

768:s0UOUhevmvtx+zNuiQdgZc0UOUhevmvtx+zNuiQdgZr:3QdgxQdgl

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 10 IoCs

pid	Process
5116	msedge.exe
5116	msedge.exe
916	msedge.exe
916	msedge.exe
4592	identity_helper.exe
4592	identity_helper.exe
4308	msedge.exe
4308	msedge.exe
4308	msedge.exe
4308	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 916 wrote to memory of 3888	916	msedge.exe	84
PID 916 wrote to memory of 3888	916	msedge.exe	84
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 3792	916	msedge.exe	85
PID 916 wrote to memory of 5116	916	msedge.exe	86
PID 916 wrote to memory of 5116	916	msedge.exe	86
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	msedge.exe	87
PID 916 wrote to memory of 3968	916	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\U8J6H1l5l4J5x70202207.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:916
- 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,0x100,0x104,0xd8,0x108,0x7ff82fc046f8,0x7ff82fc04708,0x7ff82fc04718
  2⤵
  PID:3888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
  2⤵
  PID:3792
- 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=2040,16499957949476266536,7453961838606814092,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5116
- 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=2040,16499957949476266536,7453961838606814092,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:8
  2⤵
  PID:3968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --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=3268 /prefetch:1
  2⤵
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --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=3316 /prefetch:1
  2⤵
  PID:2980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4692 /prefetch:1
  2⤵
  PID:2964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --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=5096 /prefetch:1
  2⤵
  PID:4584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --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=4820 /prefetch:1
  2⤵
  PID:2624
- 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=2040,16499957949476266536,7453961838606814092,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4776 /prefetch:8
  2⤵
  PID:632
- 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=2040,16499957949476266536,7453961838606814092,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4776 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --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=4792 /prefetch:1
  2⤵
  PID:1056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --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=5244 /prefetch:1
  2⤵
  PID:4072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --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=3368 /prefetch:1
  2⤵
  PID:1640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --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=3400 /prefetch:1
  2⤵
  PID:2168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,16499957949476266536,7453961838606814092,131072 --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=1892 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4860

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4408

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
710B

MD5
661d08f8ec580027e6096aec469048a3

SHA1
94238469e583d4bff2f01427a77bcba1ad158eae

SHA256
cc00a0c940d44c9dda86d602637c230b3c3d393c0083f270530de37376f8509a

SHA512
c3431bcff1f87f1ce469dbfac1a966657c97d6fd2a51acc9d8390d02519e20e44ef8654b6a502e6845b34e3fbf3f0d0a6b3c18cb861001c3ec53e8d17e5e252e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
c52138dee26d3b6d2d5b4a48a24f35fc

SHA1
42233ae6ab9c126e8dd1f3c342bb295ec9e78147

SHA256
7f869a2e1f94f1dae8af6f9bc6bba67ec28f595bfcbb8c3768fde61b15e556c4

SHA512
1a0630c4363b9b6224e6ee4f77727a4039929141fe5d8b5d828d36603c5c8cda12d2e0c582770132d4709c34875463c03eb0ea79cd0eb41c575b10922af15b29

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

Filesize
6KB

MD5
858533f821bfefa1b13614140429582f

SHA1
5b75283bf008889e005e51a2ce8eb261196df4cb

SHA256
3b0e72ae96311374862aab65fd99c0abb345093ffc493510bb576a25830648d8

SHA512
d86d685a69798d19b50c6230f8a65ae3404a6275c715aa708d711cb7e165f446757544fe53fa697e4d086cab40479b7d45cfcfbeed1bba866a7c2fed6e514527

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
11KB

MD5
13a808cf4cbb73759f81bbc02090333b

SHA1
7279ad4512412a9b0d40e13daf1dce66f1626a3f

SHA256
9ac7cda5a3d58dcb71d47c3fba14597ca066d9727c7a1d95a4f1b411f090f3a6

SHA512
39c382f38e5fed0a1879679f0304f3e5d7de40f388f6d4f2b5d65339359e7839be9e66ec8e9309acd44a9c7bf93529b1ef93a3ab7767b2308aed5cd93574c0a7

Download Submit