e791985263b2df4b00652a69f4d6ac925dd2e7a069b9cc30ccb6fc5c813ec44b

Analysis

max time kernel
146s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
29-02-2024 03:10

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General

Target

$0/Resources/BrowserSearch/alot_search_defend.html
Size

1KB
MD5

32ad78f67cba13b15f746cb9b172c3e7
SHA1

1a9d093b854adb26be538730f31b2de89db80b5d
SHA256

a98eab555814276b5016d687c3945093705dc610a755892a712b7b7a423c5f29
SHA512

95856f4924c5bfc6265e9767c2c0fb2fb4fa10bad780c4152c07c0fe9123f7efa8766d80ab82150755fa75979f4f7af4b3aab2e3181a66cfc91d04caf2f8bf50

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4252	msedge.exe
4252	msedge.exe
2900	msedge.exe
2900	msedge.exe
4996	identity_helper.exe
4996	identity_helper.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2900 wrote to memory of 4888	2900	msedge.exe	87
PID 2900 wrote to memory of 4888	2900	msedge.exe	87
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 3816	2900	msedge.exe	90
PID 2900 wrote to memory of 4252	2900	msedge.exe	88
PID 2900 wrote to memory of 4252	2900	msedge.exe	88
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89
PID 2900 wrote to memory of 356	2900	msedge.exe	89

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\$0\Resources\BrowserSearch\alot_search_defend.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:2900
- 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,0x100,0x104,0xd8,0x108,0x7ffc31a246f8,0x7ffc31a24708,0x7ffc31a24718
  2⤵
  PID:4888
- 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=2212,5062078239597014289,13179614883079738784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4252
- 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=2212,5062078239597014289,13179614883079738784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2852 /prefetch:8
  2⤵
  PID:356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,5062078239597014289,13179614883079738784,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2228 /prefetch:2
  2⤵
  PID:3816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,5062078239597014289,13179614883079738784,131072 --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=3312 /prefetch:1
  2⤵
  PID:2588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,5062078239597014289,13179614883079738784,131072 --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=3296 /prefetch:1
  2⤵
  PID:4648
- 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=2212,5062078239597014289,13179614883079738784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:8
  2⤵
  PID:4948
- 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=2212,5062078239597014289,13179614883079738784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,5062078239597014289,13179614883079738784,131072 --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=5224 /prefetch:1
  2⤵
  PID:2020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,5062078239597014289,13179614883079738784,131072 --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=5180 /prefetch:1
  2⤵
  PID:1564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,5062078239597014289,13179614883079738784,131072 --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=5636 /prefetch:1
  2⤵
  PID:2776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,5062078239597014289,13179614883079738784,131072 --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=3408 /prefetch:1
  2⤵
  PID:2176
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,5062078239597014289,13179614883079738784,131072 --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=1956 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2020

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2460

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1388

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
e494d16e4b331d7fc483b3ae3b2e0973

SHA1
d13ca61b6404902b716f7b02f0070dec7f36edbf

SHA256
a43f82254638f7e05d1fea29e83545642f163a7a852f567fb2e94f0634347165

SHA512
016b0ed886b33d010c84ca080d74fa343da110db696655c94b71a4cb8eb8284748dd83e06d0891a6e1e859832b0f1d07748b11d4d1a4576bbe1bee359e218737

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

Filesize
152B

MD5
0764f5481d3c05f5d391a36463484b49

SHA1
2c96194f04e768ac9d7134bc242808e4d8aeb149

SHA256
cc773d1928f4a87e10944d153c23a7b20222b6795c9a0a09b81a94c1bd026ac3

SHA512
a39e4cb7064fdd7393ffe7bb3a5e672b1bdc14d878cac1c5c9ceb97787454c5a4e7f9ae0020c6d524920caf7eadc9d49e10bee8799d73ee4e8febe7e51e22224

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

Filesize
6KB

MD5
3e95018144feed234bea4815a153b107

SHA1
3c447eda5e5d1d142ffac5b69b8b15487e11c007

SHA256
825db7abd56fca9f80a2d7d69a570b7f712bc78248c212ad55627d5f9ac62b5f

SHA512
c28d65878fb621716ff0cec163110ad8a55add035b4a226731ed6c00e50037d2be7c531845652ccfd114b24d6c4da3f8676f82d4be6923792438cc95732cf7b1

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

Filesize
6KB

MD5
9f94a6b0e3944844c363bb5b52727e6d

SHA1
a230d97f250ce3bdcd3e37fb1409e4009304be27

SHA256
43ef765b55ffeb1eaa37a7912bb5b0d8ee433dbce125978af472aace237fd63f

SHA512
9ee65a1ab6ed09e821514482be3234031fb74c67ba4a275ce82f4a3df7fbb02e20a138b72b8d4985be80beaa154f08e346b02d88b2cdbc9318d3777113853cf0

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
12KB

MD5
9cb0e2c1e829de3bf9834c44b1473fc0

SHA1
09d09fa84fca26abf61f29e27f368e27c0a822c3

SHA256
bb7db7e5dd55049491410a4f13bc91597a631f971d6c349272b15cfd94c6bcf6

SHA512
7b213c4dc64677fb1a5147e2e03aadfe3030d708ce7cc7770cdd54bf775f42a82af7c6f4cb41edf10bf7ab7c3aebc6080838f1510d79601baa3e43032210de54

Download Submit