46a3169f4db01c2261e4afefa2e45223a140ebf11cc0e1899b865e98671d81e9

Resubmissions

24/06/2024, 16:32

240624-t2ajxasamc 1

24/06/2024, 16:18

240624-tr6vcsvbpn 1

Analysis

max time kernel
42s
max time network
42s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
24/06/2024, 16:32

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General

Target

sample.html
Size

21KB
MD5

ac275620b98d1c030dfb6acac781d136
SHA1

b3695a3a026eac1ea1b614e9df8fa9b461c2f09b
SHA256

46a3169f4db01c2261e4afefa2e45223a140ebf11cc0e1899b865e98671d81e9
SHA512

92bc5118027426097cb7e99aad8d6414a3b41f4e87d9fddb7d1db1631194ea422b692ad8a4f81e283165df66b6916ea3f46b087b148b97770347d45b095ccbb6
SSDEEP

384:xLIrT5sPm86VzRYABxm4ej61G0aQHtQamHTB/VvRyEoe:xLm799Bxm43nHtQ/zB/Vvie

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 6 IoCs

pid	Process
5568	msedge.exe
5568	msedge.exe
6044	msedge.exe
6044	msedge.exe
3864	identity_helper.exe
3864	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 6044 wrote to memory of 4924	6044	msedge.exe	80
PID 6044 wrote to memory of 4924	6044	msedge.exe	80
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 552	6044	msedge.exe	81
PID 6044 wrote to memory of 5568	6044	msedge.exe	82
PID 6044 wrote to memory of 5568	6044	msedge.exe	82
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83
PID 6044 wrote to memory of 4604	6044	msedge.exe	83

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:6044
- 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,0x100,0x104,0xd8,0x108,0x7ffa819846f8,0x7ffa81984708,0x7ffa81984718
  2⤵
  PID:4924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,9354193111010696865,12223470760538911949,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
  2⤵
  PID:552
- 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=2172,9354193111010696865,12223470760538911949,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5568
- 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=2172,9354193111010696865,12223470760538911949,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
  2⤵
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9354193111010696865,12223470760538911949,131072 --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=3224 /prefetch:1
  2⤵
  PID:2500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9354193111010696865,12223470760538911949,131072 --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=3244 /prefetch:1
  2⤵
  PID:4156
- 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=2172,9354193111010696865,12223470760538911949,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  PID:6084
- 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=2172,9354193111010696865,12223470760538911949,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9354193111010696865,12223470760538911949,131072 --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=5104 /prefetch:1
  2⤵
  PID:868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9354193111010696865,12223470760538911949,131072 --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=5208 /prefetch:1
  2⤵
  PID:2772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9354193111010696865,12223470760538911949,131072 --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=5680 /prefetch:1
  2⤵
  PID:1380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9354193111010696865,12223470760538911949,131072 --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=5620 /prefetch:1
  2⤵
  PID:6108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5156

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4012

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
5KB

MD5
c52d4d517d9c16f8141878cd2195e37a

SHA1
a8302f4c7269b95df7882b3433cfb71f2501c48f

SHA256
826bbfaa8f376ed76d99be82e2bb93763a8fe479472b4f1b601660c87fe87f9e

SHA512
e8ab0e1baadd20e396bc30707051603e80ea078eb61a33859211ea4a3ea3f4ce48c5678950192b406e1e839279ff539962ef9317eab5f0f6a21d03f4b257d940

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

Filesize
6KB

MD5
55a473f6d7bc671a7eea5415a3ffccc9

SHA1
a0be746b56bc9fd94d39621d4a62afb53f6e2019

SHA256
cf9306480d764e38a6fdf6cf509d33457916dfb9c7873d2f52ab1216d109d873

SHA512
efec74a74937471be714817e3a87ba77cae5aa9d351f1f10708ecd8d51336f4d25c686a5e11a8308183cc8390114fddb95de0684ce9fe599897cecf1c3ad8e6a

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
1ba4bea94422642c1b2b819e618b2dc1

SHA1
01689d0860212e0fc5793077ddfc683928d570b3

SHA256
9d168a175c7c37a9c46a8d5daaacf9cbe20f844ad274a624a815a38a3f775423

SHA512
ce6393cc7c9fc9ec930ce6d0530b85cb23da6d153b9bef3a4b6d130b007132009e9dffe33c144168238f206a60c5518074ef47c5ba6fd8f40924f402b706db0b

Download Submit