ffe251c7e3def971d49e1534d716654f3ef42347d0d2648e6f62250cb3c1b34d

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04/06/2024, 15:38

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General

Target

sample.html
Size

213KB
MD5

e2dfd9e2f2d6a9b3dbca994297b1ff1f
SHA1

1ab45a2e68f9073a9afc48761543097ef508e4e1
SHA256

0c5c8615144f42c0bcaf37fbff352b42bfc5215c3ce2afa3b75bd027c529deea
SHA512

bb29fb5be8568f1549c54149f45879cddfd01be14db7c158a412c33b54146ab72ea63e8f7a7e722e073b7bea84a593bc26adad42ec5d3709a984673d10cda249
SSDEEP

3072:SY4XEuQEKOeyfkMY+BES09JXAnyrZalI+YQ:SYCD7sMYod+X3oI+YQ

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 8 IoCs

pid	Process
2380	msedge.exe
2380	msedge.exe
2660	msedge.exe
2660	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2660	msedge.exe
2660	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe
2660	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2660 wrote to memory of 3196	2660	msedge.exe	83
PID 2660 wrote to memory of 3196	2660	msedge.exe	83
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 1524	2660	msedge.exe	84
PID 2660 wrote to memory of 2380	2660	msedge.exe	85
PID 2660 wrote to memory of 2380	2660	msedge.exe	85
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86
PID 2660 wrote to memory of 1472	2660	msedge.exe	86

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:2660
- 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,0x100,0x104,0xd8,0x108,0x7fffffab46f8,0x7fffffab4708,0x7fffffab4718
  2⤵
  PID:3196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,9571830871304434765,4071861647180988837,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:1524
- 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=2140,9571830871304434765,4071861647180988837,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2380
- 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=2140,9571830871304434765,4071861647180988837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
  2⤵
  PID:1472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,9571830871304434765,4071861647180988837,131072 --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=3352 /prefetch:1
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,9571830871304434765,4071861647180988837,131072 --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=3360 /prefetch:1
  2⤵
  PID:4640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,9571830871304434765,4071861647180988837,131072 --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=2760 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4068

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2012

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1916

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
9cb71b4025d29e0d42ea52dc5c669d55

SHA1
bb5bfb43f0a64c4913f9e55d984e4e2172a0d02a

SHA256
a02ec33a10c558b55fbb6b6ba6695fe9d63a75f76911c93a26be3d8a0608d9a3

SHA512
7b76f239aab2a584737dc92de7497c7fc365e1688ea7028270941c27af11bee97f5fb2ed057090f22b8a9f0a4f9b8488d4287ad24ee524d0bb9f06328c164c90

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b33f40c4-832e-4269-9c4a-b195d1a6a54d.tmp

Filesize
6KB

MD5
3082f0e8bb4b9db69db3bf9c6a3a53ba

SHA1
e8cc60faf31504ee570b6305e73933283891d0ce

SHA256
0ab04fe5acee9b46ca596075d09f9330c70b12443e5ccacbca9ec056c9b3750a

SHA512
609c7242e3ae9e6a36e51a27b3600609cb22493c8ee49ade6a78022e9edcf04c27d907bc6f9b896224e3fc3ccf71959acb180e7a47bfb73e8064e404e6be927b

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

Filesize
11KB

MD5
dbd9a9e0642e8a2d9fc3c8ee7d281143

SHA1
5e84d100a3dcf1d98b6ac82c8eb393c8554ea813

SHA256
44344550e35dffd9c7dc3c862c5c5b6e3f9a0f810aa7b6bc35ef53b3fc0fe8f9

SHA512
d21fa098811553b89046e6f1ef90ea9310ed323761f010e86dbcc35fd152185f76f48d0553c66ebe4e227ff5b6e693c4a039b3fe864b11c3d449a4e709c92434

Download Submit