a04b70e8d2146800ef5f32c884769c954d632d0ac128202b99318be51ea05aaa

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
22/04/2024, 19:30

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General

Target

sample.html
Size

61KB
MD5

22b71a833839783e1ebc54ed26905af9
SHA1

fb4337b7da39e5d1972d8f709ab55d0f330dffff
SHA256

a04b70e8d2146800ef5f32c884769c954d632d0ac128202b99318be51ea05aaa
SHA512

a11c76c1c1e70d87d9ca6af1c86e7c6bfe8895fdd4a59ee4a7edd9aadc86821e579d33bf406f96a232aca8c31e1b695adca593076dadb2ce28ca265eeeeb2cc8
SSDEEP

1536:bCZv+wg7/TIOel1RSrPkRt++Kh3xkkN46FBBLaGw9HWi06oKvhUjA:V6oKvhwA

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
3888	msedge.exe
3888	msedge.exe
1040	msedge.exe
1040	msedge.exe
3768	identity_helper.exe
3768	identity_helper.exe
1740	msedge.exe
1740	msedge.exe
1740	msedge.exe
1740	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1040 wrote to memory of 1608	1040	msedge.exe	85
PID 1040 wrote to memory of 1608	1040	msedge.exe	85
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 4904	1040	msedge.exe	86
PID 1040 wrote to memory of 3888	1040	msedge.exe	87
PID 1040 wrote to memory of 3888	1040	msedge.exe	87
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88
PID 1040 wrote to memory of 1308	1040	msedge.exe	88

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:1040
- 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,0x100,0x104,0xd8,0x108,0x7ffdb5b646f8,0x7ffdb5b64708,0x7ffdb5b64718
  2⤵
  PID:1608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,12050791245783981670,11046195587306180739,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2236 /prefetch:2
  2⤵
  PID:4904
- 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=2216,12050791245783981670,11046195587306180739,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2360 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3888
- 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=2216,12050791245783981670,11046195587306180739,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2772 /prefetch:8
  2⤵
  PID:1308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,12050791245783981670,11046195587306180739,131072 --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=3220 /prefetch:1
  2⤵
  PID:2156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,12050791245783981670,11046195587306180739,131072 --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=3248 /prefetch:1
  2⤵
  PID:2208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2216,12050791245783981670,11046195587306180739,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=6120 /prefetch:8
  2⤵
  PID:2876
- 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=2216,12050791245783981670,11046195587306180739,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5668 /prefetch:8
  2⤵
  PID:4552
- 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=2216,12050791245783981670,11046195587306180739,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5668 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,12050791245783981670,11046195587306180739,131072 --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=5088 /prefetch:1
  2⤵
  PID:4208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,12050791245783981670,11046195587306180739,131072 --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=5080 /prefetch:1
  2⤵
  PID:1332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,12050791245783981670,11046195587306180739,131072 --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=4128 /prefetch:1
  2⤵
  PID:5316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,12050791245783981670,11046195587306180739,131072 --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=3364 /prefetch:1
  2⤵
  PID:5324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,12050791245783981670,11046195587306180739,131072 --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=5156 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1740

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1900

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4456

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x2ec 0x4b4
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
cff358b013d6f9f633bc1587f6f54ffa

SHA1
6cb7852e096be24695ff1bc213abde42d35bb376

SHA256
39205cdf989e3a86822b3f473c5fc223d7290b98c2a3fb7f75e366fc8e3ecbe9

SHA512
8831c223a1f0cf5f71fa851cdd82f4a9f03e5f267513e05b936756c116997f749ffa563623b4724de921d049de34a8f277cc539f58997cda4d178ea205be2259

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

Filesize
152B

MD5
dc629a750e345390344524fe0ea7dcd7

SHA1
5f9f00a358caaef0321707c4f6f38d52bd7e0399

SHA256
38b634f3fedcf2a9dc3280aa76bd1ea93e192200b8a48904664fac5c9944636a

SHA512
2a941fe90b748d0326e011258fa9b494dc2f47ac047767455ed16a41d523f04370f818316503a5bad0ff5c5699e92a0aaf3952748b09287c5328354bfa6cc902

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

Filesize
1KB

MD5
448159ff3fe8a29b1b0630628fe39cac

SHA1
93ed1f08e1447c3763e14ccb0069d365a1b34490

SHA256
833f8a974674bea77bd5572db3f047f6131ba64ae4490bc60b21eae1c6298e94

SHA512
3890f27d5b3157d29fa68a4d64534f707635722eca720aa2d25398d29656f885addaaa93ec0b7d1fec7830dcd1589dc1ded164f0529f42b54876506d7ac1e138

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

Filesize
6KB

MD5
50dd305d5287c16c074284eca70ac626

SHA1
54fed9df073ee305544ebb0f8a5be48292a29389

SHA256
e81b6f347226512f42ecc4a5e0373406e20bd561206d9636898a95ac6af0aefb

SHA512
43de866aeb5b304cf03651b51bf0e0a963b96bfe5f7427d6e381b4b7016dbbc763ae984559d6b8892a8f1985e7f3efa32c2ce74cd55d028eb22252b82e0b4d40

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

Filesize
6KB

MD5
71301924ffc49292e4fe6027b2b25a93

SHA1
cb317bbc0d593d632e2c0f318b350882b73e6d62

SHA256
59f474907773b30237f83e456f80c13f377b1fb2b97b29122ffd19e94f2063a2

SHA512
8ca8df63d1fb9001bf1bab4a65ee004d082c8377e51b0e27a6110153d485c882f38e89b6a530236da27538f312da42959d86112a5f66ec75e0f9db97113a4c13

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
abb0083f4864de7448651ae4ef064378

SHA1
333b3efdf165c75849fc626a08e9141f3ba5ce4f

SHA256
104c50a5e28755eebfe876b796192fe71cce2d228788566b355c0af0e24e5a2a

SHA512
64846b80284f9481b78f1d9738bf13b66798495cc73e7af3ceb0f870aea7d52b3aeb8fc0c05207fd59e2e4e23e3e25a8622e3c516c175be8f9c5d56c269b0ad1

Download Submit