e985dc15d33e01f9596985d84c545b73d6978ed3915cb4cbc1097f409ee00ef7

Analysis

max time kernel
146s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
13-02-2024 18:26

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General

Target

99d4edaf126a8a955fd3337322bc6d11.html
Size

3.5MB
MD5

99d4edaf126a8a955fd3337322bc6d11
SHA1

00e06a098c61d835bab6de63905ba7fc5de83f4c
SHA256

e985dc15d33e01f9596985d84c545b73d6978ed3915cb4cbc1097f409ee00ef7
SHA512

dc1a8a6debc7c0c56c23cb9fa68542de1a8af64a527335ad74ee4fdb42c34d83df9e05250db4c0437c0f9fec3667d6ecff634e147985fa7610f3c2b7bba89033
SSDEEP

12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6NGX:jvpjte4tT6QX

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

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
4608	msedge.exe
4608	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
3728	identity_helper.exe
3728	identity_helper.exe
4384	msedge.exe
4384	msedge.exe
4384	msedge.exe
4384	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe
4968	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4968 wrote to memory of 1932	4968	msedge.exe	82
PID 4968 wrote to memory of 1932	4968	msedge.exe	82
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 752	4968	msedge.exe	84
PID 4968 wrote to memory of 4608	4968	msedge.exe	83
PID 4968 wrote to memory of 4608	4968	msedge.exe	83
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85
PID 4968 wrote to memory of 3152	4968	msedge.exe	85

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\99d4edaf126a8a955fd3337322bc6d11.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:4968
- 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,0x100,0x104,0xd8,0x108,0x7ff89efb46f8,0x7ff89efb4708,0x7ff89efb4718
  2⤵
  PID:1932
- 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=2272,14847786120481662905,17350534381075033122,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2272,14847786120481662905,17350534381075033122,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2276 /prefetch:2
  2⤵
  PID:752
- 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=2272,14847786120481662905,17350534381075033122,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2336 /prefetch:8
  2⤵
  PID:3152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,14847786120481662905,17350534381075033122,131072 --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=3216 /prefetch:1
  2⤵
  PID:1452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,14847786120481662905,17350534381075033122,131072 --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=3208 /prefetch:1
  2⤵
  PID:4568
- 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=2272,14847786120481662905,17350534381075033122,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  PID:1472
- 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=2272,14847786120481662905,17350534381075033122,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,14847786120481662905,17350534381075033122,131072 --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=5248 /prefetch:1
  2⤵
  PID:1976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,14847786120481662905,17350534381075033122,131072 --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=5232 /prefetch:1
  2⤵
  PID:3168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,14847786120481662905,17350534381075033122,131072 --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=4120 /prefetch:1
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,14847786120481662905,17350534381075033122,131072 --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=5604 /prefetch:1
  2⤵
  PID:4784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2272,14847786120481662905,17350534381075033122,131072 --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=5332 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4384

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4056

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:756

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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506

Filesize
330B

MD5
fd7ab9a988bfad524bd2e761cdaecfee

SHA1
dc08eff7eb589082808a11698cd876ab0235c7c2

SHA256
4c3550cfe441d6c0759c207efcadf91d4893f22cfea1b3828357fa23f916b2be

SHA512
fa11604c9721c56db51d3f0e56388d4df9c6da93a1df39f006a09ec5555a32d2133cd8e2d5c03100732edfed8cb11d44708ac6de5a4f01d55438e30c95d44946

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

Filesize
152B

MD5
d5564ccbd62bac229941d2812fc4bfba

SHA1
0483f8496225a0f2ca0d2151fab40e8f4f61ab6d

SHA256
d259ff04090cbde3b87a54554d6e2b8a33ba81e9483acbbe3e6bad15cbde4921

SHA512
300cda7933e8af577bdc1b20e6d4279d1e418cdb0571c928b1568bfea3c231ba632ccb67313ae73ddeae5586d85db95caffaedd23e973d437f8496a8c5a15025

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

Filesize
981B

MD5
24574936f11ab32774ba81b7c71b9715

SHA1
136336f528a3bbdd354745ecb16f4e9849784fa3

SHA256
ede2781d249c6ce6d1baa10bd31390c83eae3c2cad06d635a0a0d7bf2afcb9a3

SHA512
307d8ebd4e168272379d9f187afcfe23fbd229b492bcf364db1de9cfb25d5b3d4cabce67a362fd2ae78a7b879085d1270b287d5953cd3a14ef2bee23d99a957a

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
e1bbd9a2e29f866ec944486637784d6d

SHA1
d44ad0a4383b9a28e4ef07ecd35a7c37045ad0d1

SHA256
851e20e7eb7d1743e6d1cff5b7c1fdda1360ae782997bd3c13fc2b34127ec052

SHA512
abbbd2fb17d117b24fbfece2965550da78bb10fcffe549673c0f01d58892739268e8814268cb2e47b5ab6cc37dbe84341b40752ed134e5b9bcd2fcb3798051a7

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

Filesize
5KB

MD5
5e9b5e6f23cd1ba4a91f7f7308b82f2c

SHA1
81b2ae3e2132f328bad597f96c7a29a446337dbb

SHA256
5e4336f8008a33c77f68e66aeba85c1c7490bdc51eadf0c016a43b41bc373de4

SHA512
e26f874f199f99ecc8a73c722c03fda277862719675d876a71e164f437f1e67da89051ec2aad672d1a561e00649804c72ca12f7f0b22ed4e3462e2409b50eae0

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

Filesize
24KB

MD5
1d1c7c7f0b54eb8ba4177f9e91af9dce

SHA1
2b0f0ceb9a374fec8258679c2a039fbce4aff396

SHA256
555c13933eae4e0b0e992713ed8118e2980442f89fbdfb06d3914b607edbbb18

SHA512
4c8930fe2c805c54c0076408aba3fbfb08c24566fba9f6a409b5b1308d39c7b26c96717d43223632f1f71d2e9e68a01b43a60031be8f1ca7a541fe0f56f4d9f2

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
10KB

MD5
fc796860e51d8b4dfe7aa57922126fb4

SHA1
3c70e0504e42a6ee134e5a9d0c987e54c46579b5

SHA256
1aef9fb2589bb54c2a6af98f971d1d9b6e75866405140634e6a8f5b15b8d37bd

SHA512
9c8184a27bd8e27cf4135b8c39ace0ee4ed98637789d3b813e87df884b73b2b98f269232c2d3b36eba4f0c5a4f786a86a1be5abf6b40d6b7b29befd6ad2ac3c9

Download Submit