f4baaa8135e0f9a993f0258a4d095db475096896bd3adb48369f1f70c1f0d9d4

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
25-02-2024 02:55

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

lua/http/dialogs/error_window.html
Size

501B
MD5

ad9769b13838d62653857ff47718c6c0
SHA1

a4683573d5b43aca9e256d4a45dc5ac46db927ed
SHA256

75d1a1ab807cd97801bc37ed547b26c7b357497e82d01221ac064497c9480304
SHA512

58a7d9ce56936da79a8f46f0f5c1e465d63ee1b8f68701627ffa00e1c43267899a64a3dfe601bf660bfee66b5ea365a27ba8d68f7d598ab6e3a917b52d6e9fc0

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 10 IoCs

pid	Process
5216	msedge.exe
5216	msedge.exe
3192	msedge.exe
3192	msedge.exe
2220	identity_helper.exe
2220	identity_helper.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe
3192	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3192 wrote to memory of 5104	3192	msedge.exe	87
PID 3192 wrote to memory of 5104	3192	msedge.exe	87
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 2196	3192	msedge.exe	88
PID 3192 wrote to memory of 5216	3192	msedge.exe	89
PID 3192 wrote to memory of 5216	3192	msedge.exe	89
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90
PID 3192 wrote to memory of 4704	3192	msedge.exe	90

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\lua\http\dialogs\error_window.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:3192
- 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,0x100,0x104,0xd8,0x108,0x7ffb463546f8,0x7ffb46354708,0x7ffb46354718
  2⤵
  PID:5104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,4175879541382272088,16978711097333143105,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:2196
- 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=2128,4175879541382272088,16978711097333143105,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5216
- 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=2128,4175879541382272088,16978711097333143105,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:4704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4175879541382272088,16978711097333143105,131072 --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=3308 /prefetch:1
  2⤵
  PID:2216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4175879541382272088,16978711097333143105,131072 --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=3288 /prefetch:1
  2⤵
  PID:2448
- 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=2128,4175879541382272088,16978711097333143105,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:8
  2⤵
  PID:5036
- 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=2128,4175879541382272088,16978711097333143105,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4175879541382272088,16978711097333143105,131072 --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=4176 /prefetch:1
  2⤵
  PID:4172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4175879541382272088,16978711097333143105,131072 --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=5128 /prefetch:1
  2⤵
  PID:5508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4175879541382272088,16978711097333143105,131072 --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=5684 /prefetch:1
  2⤵
  PID:4452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4175879541382272088,16978711097333143105,131072 --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=5624 /prefetch:1
  2⤵
  PID:3444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,4175879541382272088,16978711097333143105,131072 --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=1744 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4496

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1032

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
e189354a800c436e6cec7c07e6c0feea

SHA1
5c84fbda33c9276736ff3cb01d30ff34b032f781

SHA256
826adca1e688de79a3ec5b91c75990927fb2a33ae717f474608c68336053f427

SHA512
ceb069a5e83a634503e253846fa17b8bf7aaa539c3353ce61251633d69068e24c5eadd1b496f43058790d2b513e65d2c0b0213730813d0b58bb82a00596e05e4

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

Filesize
152B

MD5
b9e3e150cfe464e9ebf0a6db1aa5e7a2

SHA1
3cb184e2781c07ac000661bf82e3857a83601813

SHA256
2325a6292907263d1fb089a09f22fbcc6bad56f4961d427efdef1abaef097bcc

SHA512
f5eb1e76eb9441cf5000d8d4db9296077b61714ead5012779c084b37f4bba07614055738f5dce69b13b25975d9b7c03eab049b7685eee09b23fd8d4a7d71a039

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

Filesize
6KB

MD5
b822a8f405f1196c11b5ee5506ec7c03

SHA1
a5ad449861721b156e815c9eb6ef2fb5d916d2a0

SHA256
cb4a3ed0dfabbda8491584bd89efc697082a464be3df6826baf31cd11e1ae8ea

SHA512
f385c70e10f41d8d055e2713f94329dd24f995a240e944c3a0ccf17eef8bb93a7e4920eac56476959e133249c12d90e48a50ba37a5a079bb9f8c17db8d0a6d1f

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

Filesize
6KB

MD5
9aa7cda9d5ab31d1dfd34591d3ceb574

SHA1
1c3e35c37199ff13f1fddb6882632858d6e116af

SHA256
8edd38ac3b5ab6f5330b69dfb3995cf3bec9f5c2ae3812a671a8361fc13f0aad

SHA512
730d84e4ffadb89bfd1ee60a079d3c2b0bfa2c6a599bd96ae6292b07229651e7a58a31b54a217424d9ba2d2b488b8afd2ad30825869b73631e16fd7dd392d4c2

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
ea087a5f1bd00b054e4f2217d6333526

SHA1
e157e551ce064c37dcb4724c65f5f6712f913946

SHA256
860d3eeab6f9b6cfaed9f3da83aea8528fe87cd6818648c5f2d9d883983b07b5

SHA512
319ad9886efd97099ce91daac90e0c6b97c04cdf1a99ca4b2dc5299334d2f07424649f820a1077e5656fed1dd46b85ae1febffe4219fb19176257ee764408c91

Download Submit