23641206c401a6b00fb6df292b5230da243751aa514050cc06a0ad7a3124c54b

Resubmissions

13/05/2024, 16:18

240513-tsa43sed85 7

13/05/2024, 16:16

240513-tq4zdaed37 1

Analysis

max time kernel
1680s
max time network
1685s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/05/2024, 16:16

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General

Target

.html
Size

5KB
MD5

53af89355d7a1c27f36562403e769ee5
SHA1

4f6700d4f8e2f506841045f2ae707a949355557b
SHA256

23641206c401a6b00fb6df292b5230da243751aa514050cc06a0ad7a3124c54b
SHA512

466694c116ccead6a81da1f715d9c28af8cb1c1c29f151f2eca947f5e95d44d68d1f964756c68e65282616e7a15adbc3b5f8d0cf7af511b0b04735becb436887
SSDEEP

96:nOGCxhxhuXNHfhkZ9sxiVjaxF0NAWeKMFlqLenUklR:nO5IdCjeF6AWezMLeUk/

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 10 IoCs

pid	Process
2668	msedge.exe
2668	msedge.exe
696	msedge.exe
696	msedge.exe
3956	identity_helper.exe
3956	identity_helper.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe
696	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 696 wrote to memory of 1604	696	msedge.exe	82
PID 696 wrote to memory of 1604	696	msedge.exe	82
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 1876	696	msedge.exe	83
PID 696 wrote to memory of 2668	696	msedge.exe	84
PID 696 wrote to memory of 2668	696	msedge.exe	84
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	msedge.exe	85
PID 696 wrote to memory of 1152	696	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\.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:696
- 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,0x100,0x104,0xd8,0x108,0x7ffa805546f8,0x7ffa80554708,0x7ffa80554718
  2⤵
  PID:1604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,4188491870841784526,14872874524363543169,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
  2⤵
  PID:1876
- 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=2068,4188491870841784526,14872874524363543169,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2572 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2668
- 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=2068,4188491870841784526,14872874524363543169,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2964 /prefetch:8
  2⤵
  PID:1152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,4188491870841784526,14872874524363543169,131072 --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=3304 /prefetch:1
  2⤵
  PID:3964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,4188491870841784526,14872874524363543169,131072 --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=3332 /prefetch:1
  2⤵
  PID:3708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,4188491870841784526,14872874524363543169,131072 --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=4732 /prefetch:1
  2⤵
  PID:2600
- 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=2068,4188491870841784526,14872874524363543169,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5332 /prefetch:8
  2⤵
  PID:4024
- 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=2068,4188491870841784526,14872874524363543169,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5332 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,4188491870841784526,14872874524363543169,131072 --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=5396 /prefetch:1
  2⤵
  PID:3512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,4188491870841784526,14872874524363543169,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5420 /prefetch:1
  2⤵
  PID:3484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,4188491870841784526,14872874524363543169,131072 --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=5932 /prefetch:1
  2⤵
  PID:4684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,4188491870841784526,14872874524363543169,131072 --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=5844 /prefetch:1
  2⤵
  PID:2488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,4188491870841784526,14872874524363543169,131072 --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=3672 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:540

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4396

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1704

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\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
6KB

MD5
8ebe66d43d63824440176bb9926b350a

SHA1
0c28fce641b5d4291bbd489ae1f94aeb2eb04b83

SHA256
1370c1fd290cf9ec1e0d76b83044fbbc73930bcb1ba1c9862a228a1858fa3a32

SHA512
051415e9ec4771c3c8785bd1627fec5aadf1596935ca70a4bb7c9d19955befd2bb57746ef0b359c72d22c726c7dd8974383e1a4b2a86d6a51168d3da35221565

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

Filesize
6KB

MD5
100d8912105be510cdb9fa0c603a35fb

SHA1
23a0a4d40ec60ad4d5065aacd571bd594521adc2

SHA256
52581108d1c88a26313511ca0b108f0d68532b4eb0ea464a5eda5153e9b30b48

SHA512
02dc8e887fd6e510053e0d87bf00d2efd7d817580d0f379e7ab281434efe7e36a21024537e383efafd532d4dd3472889d1daa7bccd19cb3273f302e0e5104b4d

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
9cb425daca3ea95a16eb59b9f8bc1da0

SHA1
bb927ebf934a6cc844d3858432d3a6939644f965

SHA256
d7b61a2487e5299726e00815765b74613bbb704547fc18b6b820f5bf468ba52d

SHA512
6a07021522a883f332504634124b99302c7751b621b0dd4b1de97dcb8a301609762b35e1842c9155dab3b7dd0596bd82cf7693bea48eb70c15a447d08d317ee8

Download Submit